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Defending the Teaching of Evolution in the Public Schools  
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*Statements from Scientific and Scholarly Organizations

Table of Contents:

Academy of Science of the Royal Society of Canada
Alabama Academy of Science
American Anthropological Association
American Anthropological Association (2000)*
American Association for the Advancement of Science (1923)
American Association for the Advancement of Science (1972)
American Association for the Advancement of Science (1982)
American Association for the Advancement of Science (Commission on Science Education)
American Association for the Advancement of Science (2002) *
American Association of Physical Anthropologists
American Astronomical Society (2000) *
American Chemical Society *
American Geophysical Union
American Geophysical Union (1999)*
American Institute of Biological Sciences
American Astronomical Society
American Society of Biological Chemists
American Chemical Society
American Geological Institute
American Psychological Association
American Physical Society
American Society of Parasitologists
Association of Southeastern Biologists (2004) *
Association for Women Geoscientists (1998) *
Australian Academy of Science *
Botanical Society of America *
California Academy of Sciences
Ecological Society of America (1999) *
Genetics Society of America *
Geological Society of America
Geological Society of America (2001) *
Geological Society of Australia (1995) *
Georgia Academy of Science (1980)
Georgia Academy of Science (1982)
Georgia Academy of Science (2003) *
History of Science Society *
Iowa Academy of Science (1982)
Statement of the Position of the Iowa Academy of Science on Pseudoscience (1986)
Iowa Academy of Science (2000) *
Kentucky Academy of Science
Kentucky Academy of Science (1999) *
Kentucky Paleontological Society Statement on the Teaching of Evolution (1999) *
Louisiana Academy of Sciences
National Academy of Sciences (1972)
National Academy of Sciences (1984)
National Academy of Sciences (1998) *
North American Benthological Society (2001) *
North Carolina Academy of Science
North Carolina Academy of Science (1997) *
New Orleans Geological Society
New York Academy of Sciences
Ohio Academy of Science
Ohio Academy of Science (2000) *
Ohio Math and Science Coalition (2002) *
Oklahoma Academy of Sciences
The Paleontological Society *
Sigma Xi, Louisiana State University Chapter, Baton Rouge, Louisiana
Society for Amateur Scientists
Society for Integrative and Comparative Biology (2001) *
Society for Neuroscience *
Society for Organic Petrology *
Society for the Study of Evolution
Society of Physics Students (1999) *
Society of Physics Students (2003) *
Society of Systematic Biologists (2001) *
Society of Vertebrate Paleontology (1986)
Society of Vertebrate Paleontology (1994)
Southern Anthropological Society
Virginia Academy of Science (1981) *
West Virginia Academy of Science

* statement added since second edition (1995)



ACADEMY OF SCIENCE OF THE ROYAL SOCIETY OF CANADA

The Academy of Science of the Royal Society of Canada considers that "scientific creationism" has nothing to do with science or the scientific method. "Scientific creationism" does not belong in any discussion of scientific principles or theories, and therefore should have no place in a science curriculum.

Science provides knowledge of the natural world in the form of evidence gathered by observation and experiment. Analysis of this evidence allows scientists to generate hypotheses that link and explain different phenomena. Scientific hypotheses must be capable of being tested by further research. If a hypothesis is found to explain many different facts, and even to allow accurate predictions of subsequent discoveries, greater confidence is placed in it, and it is called a theory.

The theory of evolution by natural selection was first clearly formulated in 1859, and for over a century it has been tested and improved by the research of many thousands of scientists: not only by biologists and geologists, but also by chemists and physicists. From deductions based on abundant data, the theory has been developed to explain the changes that have taken place in living things over much of the Earth's history. In its modern form, it remains the only explanation for the diversity of life on this planet that is acceptable to the scientific community.

Science itself evolves, since it must continuously modify existing explanations to incorporate new information. The theory of evolution continues to be refined as new evidence becomes available. Only one thing in science is not open to change: its demand that every explanation be based on observation or experiment, that these be in principle repeatable, and that new evidence be considered.

Scientific creationists adopt an entirely different approach in their attempt to explain the natural world. They accept either biblical or some other authority as overriding other kinds of evidence. They reject much of the accumulated scientific knowledge, and commonly deny the validity of deductions based on directly observable phenomena such as radioactive decay. This is because their philosophy is rooted in a different aspect of human culture. If their claim, that the Earth and all its living things were created only several thousand years ago, was correct, many of the central concepts of modern science would have to be abandoned. The methodology and conclusions of scientists and "scientific creationists" are therefore incompatible, and the term "scientific creationism" is a contradiction in terms, since it has no basis in science.

Delivered by Fellows of the Academy to each Provincial Minister of Education in Canada. Published in Geotimes, November 1985, p. 21.

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ALABAMA ACADEMY OF SCIENCE

The Executive Committee of the Alabama Academy of Science hereby records its opposition to legislation to introduce "scientific creationism" into the Alabama classroom. Furthermore, the Executive Committee of the Alabama Academy of Science believes that the introduction of classroom subject content through the political process not only violates the academic freedom of the subject specialist to determine relevant and scientifically sound concepts, but also represents an inappropriate and potentially dangerous precedent for American education.

Adopted by a vote of 24 in favor to 7 opposed; copy handdated 1981.

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AMERICAN ANTHROPOLOGICAL ASSOCIATION

Whereas evolutionary theory is the indispensable foundation for the understanding of physical anthropology and biology;

Whereas evolution is a basic component of many aspects of archeology, cultural anthropology, and linguistics;

Whereas evolution is a basic component of allied disciplines such as the earth sciences and a cornerstone of 20thcentury science in general;

Whereas a century of scientific research has confirmed the reality of evolution as a historical process, and the concept of evolution, in all its diversity, has explained the scientifically known evidence and successfully predicted fruitful paths of further research; and

Whereas local and national campaigns by socalled scientific Creationists and other antievolutionists nevertheless challenge the right of public schools to teach evolutionary theory without giving scientific credence or equal time to Creationist and other antievolutionist explanations of the origin and development of life;

Be it moved that the American Anthropological Association affirms the necessity of teaching evolution as the best scientific explanation of human and nonhuman biology and the key to understanding the origin and development of life, because the principles of evolution have been tested repeatedly and found to be valid according to scientific criteria;

The Association respects the right of people to hold diverse religious beliefs, including those which reject evolution, as matters of theology or faith but not as tenets of secular science;

Efforts to require teaching Creationism in science classes, whether exclusively, as a component of science curricula, or in equaltime counterpoint to evolution, are not based on science but rather are attempts to promote unscientific viewpoints in the name of science without basis in the record of scientific research by generations of anthropologists and other scholars;

The subject of life origins is addressed in tremendous diversity among the world's religions, and efforts to promote particular JudeoChristian creation accounts in public schools are ethnocentric as well as unscientific.

Be it further moved that the Association shall communicate this motion upon passage to the public news media, to commissioners of education or equivalent officials in each of the 50 states, and to other officials and organizations deemed appropriate by the Executive Board or Executive Director.

Be it further moved that members of the Association are encouraged to promote these points of professional concern in their home communities among educators, parents, and students and in appropriate public forums beyond the boundaries of traditional, professional, and academic disciplines.

Passed at 1980 annual meeting in Washington, DC.

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AMERICAN ANTHROPOLOGICAL ASSOCIATION (2000) *

Statement on Evolution and Creationism

Adopted by the AAA Executive Board, April, 2000

Affirmation

The Executive Board of the American Anthropological Association affirms that:

Evolution is a basic component of many aspects of anthropology (including physical anthropology, archeology, cultural anthropology, and linguistics) and is a cornerstone of modern science, being central to biology, geology, and astronomy.

The principles of evolution have been tested repeatedly and found to be valid according to scientific criteria. Evolution should be part of the pre-college curriculum; it is the best scientific explanation of human and nonhuman biology and the key to understanding the origin and development of life.

Religious views are an important part of human cultures, and deserve a place in the pre- college curriculum, provided that they are not presented dogmatically or in a proselytizing context. A comparative, anthropological study of religion would not violate the Constitutional requirement of religious neutrality in the classroom. An anthropological understanding of religion would be helpful in resolving some of the perceived conflict between creationism and evolution.

The Association respects the right of people to hold diverse religious beliefs, including those who reject evolution as matters of theology or faith. Such beliefs should not be presented as science, however.

Teachers, administrators, school board members and others involved in pre-college education are under pressure to teach creationism as science and/or eliminate or downgrade evolution, to the detriment of public scientific literacy. Many succumb to this pressure, for lack of expressed support from scientists and other community members.

Therefore anthropologists are encouraged to use their knowledge both of evolution and of human social and cultural systems to assist communities in which evolution and creationism have become contentious. Anthropologists should help the public and public officials understand that good science education requires that evolution be presented in the same manner as other well-supported scientific theories, without special qualifications or disclaimers, and that an understanding of religion and other cultural systems should be part of the education of each child.

Background Information

Anthropologists study human beings both at the present time and as they were in the past, therefore the creationism and evolution dispute is of particular interest to members of the American Anthropological Association. We are sensitive to social, cultural, religious, and political differences among citizens, and we also appreciate (and contribute to the understanding of) the long evolutionary history of our species. Anthropology's cultural, biological, linguistic, and archaeological perspectives are especially relevant for helping to understand this controversy.

Anthropologists are aware of diversity within cultures, including our own. It is empirically incorrect to describe creation and evolution controversies as simplistic dramas of fundamentalism versus atheism. Evolution is not equivalent to atheism; studies demonstrate that those who accept evolution hold a variety of religious beliefs. Similarly, Christian creationist thought spans a range of positions, from biblical literalism to progressive creationism - and many non-Christian forms of creationism exist among the world's peoples.

In contrast to this diversity of religious views, the single general idea of biological evolution is that species share common ancestors from which they have diverged. There is much debate over the details, but descent with modification itself is no longer debated by scholars. As the National Academy of Sciences has said,

The scientific consensus around evolution is overwhelming. Those opposed to the teaching of evolution sometimes use quotations from prominent scientists out of context to claim that scientists do not support evolution. However, examination of the quotations reveals that the scientists are actually disputing some aspect of how evolution occurs, not whether evolution occurred.1

Such debates about the mechanisms and details of evolution are a normal part of the scientific process, and gradually have led to a consensus about the history of life on Earth. The ability to alter explanations when new evidence or theory is encountered is one of the strengths of a scientific way of knowing. Religious or philosophical interpretations should be distinguished from scientific knowledge per se, to the extent that it is possible to delineate such distinctions. Science describes and explains the natural world: it does not prove or disprove beliefs about the supernatural.

The study of the evolution of humans is a scientific enterprise. Good scientific knowledge possesses these features.

1. it explains natural phenomena in terms of natural laws and processes, without reference to overt or covert supernatural causation;

2. it is empirically grounded in evidence from observations and experiments; and

3. it is subject to change as new empirical evidence arises.

Because humans are part of nature, the study of human evolution can be conducted within these parameters.

With these thoughts in mind, the following summarizes a consensus of anthropological judgments regarding human evolution.

1. The ancestors of humans extend back in time for several million years. This consensus of anthropological judgment is derived from reliable scientific methods that are well accepted in geology, paleontology and archaeology, including (a) a series of absolute dating methods based on radiometric techniques that independently affirm the dates of hominid fossils, plus (b) the stratigraphy-based principles of relative chronology, including superposition, association, and cross-dating. Together these methods constitute our best indicators of the ages of past events.

2. Human anatomy has changed over time in response to natural selection and other evolutionary processes. This consensus of anthropological judgment is derived from anatomy, paleoanthropology, paleoecology, taphonomy, paleoethnobotany, and related fields.

3. Human evolution is an on-going process. Our species remains subject to evolutionary mechanisms, including natural selection and non-Darwinian evolution. This consensus is derived from functional anatomical studies as well as discoveries in medicine and medical anthropology.

4. Humans are more closely related to primates than to other mammals, and within the primates, are more closely related to the African great apes. Our species shares some common ancestors with other primates and mammals. This consensus is derived from primatology, the fossil record, comparative anatomy, and genetics.

5. Evolutionary assumptions and methods provide persuasive explanations for the great variety of Earth's living things, including human beings. Evolutionary concepts tie together such natural phenomena as genetic diversity, environmental change, adaptation, differential reproductive success, and speciation, thereby making evolution the central organizing principle of the life sciences. This consensus of scientific opinion is derived from biology, geology, paleontology, primatology, and archaeology. As is the case with other scholars, our goals in teaching evolution are to instruct, not to indoctrinate. Anthropologists seek to inculcate a critical understanding of how scientists and other scholars think and work, so that our students will be able to employ anthropological reasoning and methods in their own thinking and research. All students, regardless of religious belief, as a matter of scientific literacy should understand basic principles of anthropology and other sciences relevant to evolution.

References

1. 1999 Science and Creationism. National Academy Press, "Frequently Asked Questions"

Submitted April 29, 2000, by the Ad-Hoc Committee on Evolution:

Francis Harrold, harrold@uta.edu

Eugenie C. Scott, scott@NCSEweb.org

Chris Toumey, toumey@pop.uky.edu

Linda Wolfe, WOLFEL@MAIL.ECU.EDU

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AMERICAN ASSOCIATION FOR THE ADVANCEMENT OF SCIENCE
A Statement on the Present Scientific Status of the Theory of Evolution (1923)

Inasmuch as the attempt has been made in several states to prohibit in tax-supported institutions the teaching of evolution as applied to man, and

Since it has been asserted that there is not a fact in the universe in support of this theory, that it is a "mere guess" which leading scientists are now abandoning, and that even the American Association for the Advancement of Science at its last meeting in Toronto, Canada, approved this revolt against evolution, and

Inasmuch as such statements have been given wide publicity through the press and are misleading public opinion on this subject,

Therefore, the council of the American Association for the Advancement of Science has thought it advisable to take formal action upon this matter, in order that there may be no ground for misunderstanding of the attitude of the association, which is one of the largest scientific bodies in the world, with a membership of more than 11,000 persons, including the American authorities in all branches of science. The following statements represent the position of the council with regard to the theory of evolution.

(1) The council of the association affirms that, so far as the scientific evidences of the evolution of plants and animals and man are concerned, there is no ground whatever for the assertion that these evidences constitute a "mere guess." No scientific generalization is more strongly supported by thoroughly tested evidences than is that of organic evolution.

(2) The council of the association affirms that the evidences in favor of the evolution of man are sufficient to convince every scientist of note in the world, and that these evidences are increasing in number and importance very year.

(3) The council of the association also affirms that the theory of evolution is one of the most potent of the great influences for good that have thus far entered into human experience; it has promoted the progress of knowledge, it has fostered unprejudiced inquiry, and it has served as an invaluable aid in humanity's search for truth in many fields.

4) The council of the association is convinced that any legislation attempting to limit the teaching of any scientific doctrine so well established and so widely accepted by specialists as is the doctrine of evolution would be a profound mistake, which could not fail to injure and retard the advancement of knowledge and of human welfare by denying the freedom of teaching and inquiry which is essential to all progress.

Resolution adopted 1923

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AMERICAN ASSOCIATION FOR THE ADVANCEMENT OF SCIENCE (1972)

Whereas the new Science Framework for California Public Schools prepared by the California State Advisory Committee on Science Education has been revised by the California State Board of Education to include the theory of creation as an alternative to evolutionary theory in discussions of the origins of life, and

Whereas the theory of creation is neither scientifically grounded nor capable of performing the roles required of scientific theories, and

Whereas the requirement that it be included in textbooks as an alternative to evolutionary theory represents a constraint upon the freedom of the science teacher in the classroom, and

Whereas its inclusion also represents dictation by a lay body of what shall be considered within the corpus of a science,

Therefore we, the members of the Board of Directors of the American Association for the Advancement of Science, present at the quarterly meeting of October 1972, strongly urge that the California State Board of Education not include reference to the theory of creation in the new Science Framework for California Public Schools and that it adopt the original version prepared by the California State Advisory Committee on Science Education.

22 October 1972

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AMERICAN ASSOCIATION FOR THE ADVANCEMENT OF SCIENCE (1982)

Forced Teaching of Creationist Beliefs in Public School Science Education

Whereas it is the responsibility of the American Association for the Advancement of Science to preserve the integrity of science, and

Whereas science is a systematic method of investigation based on continuous experimentation, observation, and measurement leading to evolving explanations of natural phenomena, explanations which are continuously open to further testing, and

Whereas evolution fully satisfies these criteria, irrespective of remaining debates concerning its detailed mechanisms, and

Whereas the Association respects the right of people to hold diverse beliefs about creation that do not come within the definitions of science, and

Whereas Creationist groups are imposing beliefs disguised as science upon teachers and students to the detriment and distortion of public education in the United States

Therefore be it resolved that because "Creationist Science" has no scientific validity it should not be taught as science, and further, that the AAAS views legislation requiring "Creationist Science" to be taught in public schools as a real and present threat to the integrity of education and the teaching of science, and

Be it further resolved that the AAAS urges citizens, educational authorities, and legislators to oppose the compulsory inclusion in science education curricula of beliefs that are not amenable to the process of scrutiny, testing, and revision that is indispensable to science.

The above resolution is a composite of draft resolutions written by D. Allen Bromley, Edward R. Brunner, Anna J. Harrison, and Glynn Isaac. It was passed by the AAAS Board of Directors on 4 January 1982 and submitted to the Council as a proposed joint resolution of the Board and Council. It was passed by Council on 7 January, and published in Science 215:1072 on 26 February.

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AMERICAN ASSOCIATION FOR THE ADVANCEMENT OF SCIENCE
(Commission on Science Education)

The Commission on Science Education of the American Association for the Advancement of Science is vigorously opposed to attempts by some boards of education and other groups to require that religious accounts of creation be taught in science classes.

During the past century and a half, the earth's crust and the fossils preserved in it have been intensively studied by geologists and paleontologists. Biologists have intensively studied the origin, structure, physiology, and genetics of living organisms. The conclusion of these studies is that the living species of animals and plants have evolved from different species that lived in the past. The scientists involved in these studies have built up the body of knowledge known as the biological theory of the origin and evolution of life. There is no currently acceptable alternative scientific theory to explain the phenomena.

The various accounts of creation that are part of the religious heritage of many people are not scientific statements or theories. They are statements that one may choose to believe, but if he does, this is a matter of faith, because such statements are not subject to study or verification by the procedures of science. A scientific statement must be capable of test by observation and experiment. It is acceptable only if, after repeated testing, it is found to account satisfactorily for the phenomena to which it is applied.

Thus the statements about creation that are part of many religions have no place in the domain of science and should not be regarded as reasonable alternatives to scientific explanations for the origin and evolution of life.

Adopted by the Commission on Science Education of the AAAS at its meeting on 13 October 1972 in Washington, DC.

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AMERICAN ASSOCIATION FOR THE ADVANCEMENT OF SCIENCE (2002) *

AAAS Board Resolution on Intelligent Design Theory

The contemporary theory of biological evolution is one of the most robust products of scientific inquiry. It is the foundation for research in many areas of biology as well as an essential element of science education. To become informed and responsible citizens in our contemporary technological world, students need to study the theories and empirical evidence central to current scientific understanding.

Over the past several years proponents of so-called "intelligent design theory," also known as ID, have challenged the accepted scientific theory of biological evolution. As part of this effort they have sought to introduce the teaching of "intelligent design theory" into the science curricula of the public schools. The movement presents "intelligent design theory" to the public as a theoretical innovation, supported by scientific evidence, that offers a more adequate explanation for the origin of the diversity of living organisms than the current scientifically accepted theory of evolution. In response to this effort, individual scientists and philosophers of science have provided substantive critiques of "intelligent design," demonstrating significant conceptual flaws in its formulation, a lack of credible scientific evidence, and misrepresentations of scientific facts.

Recognizing that the "intelligent design theory" represents a challenge to the quality of science education, the Board of Directors of the AAAS unanimously adopts the following resolution:

Whereas, ID proponents claim that contemporary evolutionary theory is incapable of explaining the origin of the diversity of living organisms;

Whereas, to date, the ID movement has failed to offer credible scientific evidence to support their claim that ID undermines the current scientifically accepted theory of evolution;

Whereas, the ID movement has not proposed a scientific means of testing its claims;

Therefore Be It Resolved, that the lack of scientific warrant for so-called "intelligent design theory" makes it improper to include as a part of science education;

Therefore Be Further It Resolved, that AAAS urges citizens across the nation to oppose the establishment of policies that would permit the teaching of "intelligent design theory" as a part of the science curricula of the public schools;

Therefore Be It Further Resolved, that AAAS calls upon its members to assist those engaged in overseeing science education policy to understand the nature of science, the content of contemporary evolutionary theory and the inappropriateness of "intelligent design theory" as subject matter for science education;

Therefore Be Further It Resolved, that AAAS encourages its affiliated societies to endorse this resolution and to communicate their support to appropriate parties at the federal, state and local levels of the government.

Approved by the AAAS Board of Directors on 10/18/02

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AMERICAN ASSOCIATION OF PHYSICAL ANTHROPOLOGISTS

1. Be it resolved that the American Association of Physical Anthropologists strongly endorses the recent resolution of the American Association for the Advancement of Science condemning the concepts of and teaching of, at public expense, so-called scientific creationism.

2. Whereas the American Association of Physical Anthropologists recognizes the advantages to any society which accrue when its members accept some moral code of behavior, and

Whereas the Association supports the Constitutional provision separating church and state,

Therefore be it resolved that the Association condemns any effort by the state to dictate specific religious instruction to the people, and

Be it further resolved that the Association condemns any effort by the state or any group within the state to restrict the right of all individuals to freedom of religious expression by advancing one religious viewpoint.

3. Whereas the American Association of Physical Anthropologists recognizes that our modern society is based on a high degree of technological and scientific sophistication, and

Whereas the Association realizes that such technology and science can only be sustained if there is continuous advancement in our knowledge of and control over natural phenomena, and

Whereas such continuous advancement can only be sustained if instruction in the current state of knowledge be available to all our citizens, and

Whereas public understanding of our technological society, which will promote the individual's ability to cope and serve, can only be achieved if instruction in the sciences reflects the current content of scientific research,

Be it resolved that the American Association of Physical Anthropologists charges the state with the duty of providing, through the public education system, the people with instruction in the current state of objective knowledge concerning our natural universe.

4. Be it resolved that the Secretary is directed to communicate these three resolutions to as many individuals or organizations as possible who may be concerned with these issues.

1982

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AMERICAN ASTRONOMICAL SOCIETY (2000) *

AAS Statement on the Teaching of the History of the Universe

Adopted 11 January 2000, Atlanta, GA

"The American Astronomical Society (AAS) is the largest organization of professional astronomers in the United States. Its 6,000 members are men and women of all convictions and a variety of religious faiths. They work in ALL fields of astronomy, including the study of planets, of stars and of the Universe as a whole. Research in each of these areas, and in many other areas of astronomy, has produced clear, compelling and widely accepted evidence that astronomical objects and systems evolve. That is, their properties change with time, often over very long time scales.

Specifically, the scientific evidence clearly indicates that the Universe is 10 to 15 billion years old, and began in a hot, dense state we call the Big Bang.

Given the ample evidence that change over time is a crucial property of planets, including our own, of stars, of galaxies and of the Universe as a whole, it is important for the nation's school children to learn about the great age of, and changes in, astronomical systems, as well as their present properties.

More generally we believe that it is important to teach students the nature of the scientific method. Scientific inquiry involves the development and testing of hypotheses based on a systematic collection and analysis of data acquired through observations, experiments, and computer simulations. Science is not a collection of facts but an ongoing process, with continual revisions and refinements of concepts necessary in order to arrive at the best current views of the Universe. Science is unified; it is not possible to make use of scientific laws in one context, and then deny them in another. The same laws of science that govern -- or empower -- our advanced technology also underlie changes in time of astronomical systems. Science is not based on faith, nor does it preclude faith. Whatever personal beliefs teachers, students, parents or administrators may hold, the teaching of important scientific concepts, such as the formation and aging of planets, stars, galaxies and the Universe, should not be altered or constrained in response to demands external to the scientific disciplines.

The astronomical discoveries of the past century, many made by American scientists, are among the great triumphs of the human intellect, and we deeply regret any attempt to ignore them or deny them.

Children whose education is denied the benefits of this expansion of our understanding of the world around us are being deprived of part of their intellectual heritage. They may also be at a competitive disadvantage in a world where scientific and technological literacy is becoming more and more important economically and culturally."

This Statement was distributed to the AAS Membership in Newsletter #100, June 2000. A PDF version is also available for printing and distribution.

Copyright 2000 AAS; reprinted by permission.

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AMERICAN CHEMICAL SOCIETY

Statement on Teaching of Evolutionary Theory

The American Chemical Society (ACS) strongly supports the inclusion of evolution in K-12 science curricula, at an age-appropriate level, because evolution is central to our modern understanding of science. Evolutionary theory is not a hypothesis, but is the scientifically accepted explanation for the origin of species, and explains significant observations in chemistry, biology, geology, and other disciplines. Because of the overwhelming evidence supporting evolution, it has been recognized and endorsed as a key component of science education by all major scientific societies including the National Academy of Sciences (NAS), the American Association for the Advancement of Science (AAAS), and the National Science Teachers Association (NSTA). The ACS joins these prestigious organizations in recognizing the critical importance of the scientific principles embodied in evolutionary theory.

Science is a human activity that uses the observation of natural phenomena and systems, and the study of modifications to these systems, to develop models that explain the order and function of the universe. The theory of biological evolution is based on hundreds of years of scientific observation and experimentation and tens of thousands of scientific publications. It provides students with a unifying concept that explains the incredibly rich diversity of living things and their capacity to change and evolve over time to adapt to changing environments. It is a central component of modern biology and biotechnology. Evolution is an active field of research in which new discoveries continue to increase our knowledge and understanding of the specific processes and paths that biological evolution has followed over the millions of years that life has existed on earth.

Evolution cannot be dismissed or diminished by characterizing it as mere conjecture or speculation. Scientific explanations of the natural world have been reached through observation and experimentation, are testable through observation and manipulation of natural systems, and can be modified as a result of new information. The inclusion of non-scientific explanations in science curricula misrepresents the nature and processes of science and compromises a central purpose of public education—the preparation of a scientifically literate workforce.

The American Chemical Society urges

  • State and local education authorities to support high-quality science standards and curricula that affirm evolution as the only scientifically accepted explanation for the origin and diversity of species.
  • Administrators and curriculum supervisors to ensure that evolution is taught in their classrooms, accurately represented in their science textbooks, and assessed on local and state science tests.


This article first appeared on June 20, 2005.

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AMERICAN GEOPHYSICAL UNION

The Council of the American Geophysical Union notes with concern the continuing efforts by creationists for administrative, legislative, and juridical actions designed to require the teaching of creationism as a scientific theory.

The American Geophysical Union is opposed to all efforts to require the teaching of creationism or any other religious tenets as science.

Passed unanimously by the AGU Council on 6 December 1981.

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AMERICAN GEOPHYSICAL UNION (1999) *

Earth History and the Evolution of Life Must Be Taught: Creationism Is Not Science

Adopted by Council December 1981
Reaffirmed May 1990, May 1994, May 1994; expanded and reaffirmed December 1999


The American Geophysical Union affirms the central importance of scientific theories of Earth history and organic evolution in science education. An educated citizenry must understand these theories in order to comprehend the dynamic world in which we live and nature's complex balance that sustains us.

Science employs a logical and empirical methodology to understand the natural world. Scientific research entails observation of natural phenomena, formulation of hypotheses as tentative, testable statements to explain these phenomena, and experiments or observations to test these hypotheses. Scientific theories, like evolution and relativity and plate tectonics, are hypotheses that have survived extensive testing and repeated verification. Scientific theories are therefore the best-substantiated statements that scientists can make to explain the organization and operation of the natural world. Thus, a scientific theory is not equal to a belief, a hunch, or an untested hypothesis. Our understanding of Earth's development over its 4.5 billion-year history and of life's gradual evolution has achieved the status of scientific theory.

"Creation science" is based on faith and is not supported by scientific observations of the natural world. Creationism is not science and does not have a legitimate place in any science curriculum.

AGU opposes all efforts to require or promote teaching creationism or any other religious tenets as science. AGU supports the National Science Education Standards, which incorporate well-established scientific theories including the origin of the universe, the age of Earth, and the evolution of life.

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AMERICAN INSTITUTE OF BIOLOGICAL SCIENCES

The AIBS Executive Committee passed a resolution in 1972 deploring efforts by Biblical literalists to interject creationism and religion into science courses. It is very troubling that more than 20 years later, there is an urgent need to reaffirm AIBS's earlier position. Despite rulings by the Supreme Court declaring it unconstitutional to promote a religious perspective in public school education, such attempts by creationists continue in a variety of guises.

The theory of evolution is the only scientifically defensible explanation for the origin of life and development of species. A theory in science, such as the atomic theory in chemistry and the Newtonian and relativity theories in physics, is not a speculative hypothesis, but a coherent body of explanatory statements supported by evidence. The theory of evolution has this status. The body of knowledge that supports the theory of evolution is ever growing: fossils continue to be discovered that fill gaps in the evolutionary tree and recent DNA sequence data provide evidence that all living organisms are related to each other and to extinct species. These data, consistent with evolution, imply a common chemical and biological heritage for all living organisms and allow scientists to map branch points in the evolutionary tree.

Biologists may disagree about the details of the history and mechanisms of evolution. Such debate is a normal, healthy, and necessary part of scientific discourse and in no way negates the theory of evolution. As a community, biologists agree that evolution occurred and that the forces driving the evolutionary process are still active today. This consensus is based on more than a century of scientific data gathering and analysis.

Because creationism is based almost solely on religious dogma stemming from faith rather than demonstrable facts, it does not lend itself to the scientific process. As a result, creationism should not be taught in any science classroom.

Therefore, AIBS reaffirms its 1972 resolution that explanations for the origin of life and the development of species that are not supportable on scientific grounds should not be taught as science.

Board Resolution 1994

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AMERICAN ASTRONOMICAL SOCIETY

Resolution on Creationism

During the past year, religious fundamentalists have intensified their effort to force public school science classes to include instruction in "creationism." As defined in publications of the Institute for Creation Research and in laws passed or under consideration by several state legislatures, this doctrine includes the statement that the entire universe was created relatively recently, i.e. less than 10,000 years ago. This statement contradicts results of astronomical research during the past two centuries indicating that some stars now visible to us were in existence millions or billions of years ago, as well as the results of radiometric dating indicating that the age of the earth is about 4.5 billion years.

The American Astronomical Society does not regard any scientific theory as capable of rigorous proof or immune to possible revision in the light of new evidence. Such evidence should be presented for critical review and confirmation in the appropriate scientific journals. In this case, no such evidence for recent creation of the earth and universe has survived critical scrutiny by the scientific community. It would therefore be most inappropriate to demand that any science teacher present it as a credible hypothesis.

We agree with the findings of Judge William Overton that the Arkansas creationism law represents an unconstitutional intrusion of religious doctrine into the public schools, that "creation science" is not science, and that its advocates have followed the unscientific procedure of starting from a dogmatically held conclusion and looking only for evidence to support that conclusion.

The American Astronomical Society deplores the attempt to force creationism into public schools and urges Congress, all state legislatures, local school boards and textbook publishers to resist such attempts.

Adopted unanimously on 10 January 1982

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AMERICAN SOCIETY OF BIOLOGICAL CHEMISTS

Evolutionary theory is concerned with certain past, present, and future biological events. Like other scientific hypotheses, it leads to predictions, many but not all of which are subject to experimental observation and scientific tests. Evolutionary theory is compatible with many, but not all, religious beliefs; by itself it is not, was not meant to be, and should never be presented as a religious belief. Its proper forum is the science classroom.

The term "Creation Science" obscures the profound differences between religious beliefs and scientific theory. The proper education of the nation's youth for citizenship in a technological age demands that the distinction between these two major currents in human affairs be maintained in keeping with the precepts of our Constitution.

25 August 1982. Ballot referendum approved by the ASBC membership by vote of 2624 in favor to 151 opposed. Reported to membership in a memorandum of 30 November 1981 by Charles C. Hancock, Executive Officer.

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AMERICAN CHEMICAL SOCIETY

Addendum to Report of Committee on Professional and Member Relations

There is increased pressure on boards of education to mandate the teaching of biblical creationism in the nation's public school science classes. As recent examples of this pressure, the state legislatures of Arkansas and Louisiana have passed measures requiring that such creationism be taught whenever biological (Darwinian) evolution is taught.

The Board of Directors of the American Chemical Society reaffirms its statement of December 2, 1972 that creationism theories, often mistermed "scientific creationism," should not be taught as science in the nation's science classes. These theories were not derived from scientific data and are not amenable to scientific test. Any implication that such theories are within the framework of science would confuse students about the nature of both religion and science.

Endorsed by the ACS Board of Directors on 6 December 1981.

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AMERICAN GEOLOGICAL INSTITUTE

Scientific evidence indicates beyond any doubt that life has existed on Earth for billions of years. This life has evolved through time producing vast numbers of species of plants and animals, most of which are extinct. Although scientists debate the mechanism that produced this change, the evidence for the change is undeniable. Therefore, in the teaching of science we oppose any position that ignores this scientific reality, or that gives equal time to interpretations based on religious beliefs only.

Unanimously approved by the governing board on 5 November 1981.

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AMERICAN PSYCHOLOGICAL ASSOCIATION

Principles of evolution are an essential part of the knowledge base of psychology. Any attempt to limit or exclude the teaching of evolution from the science curriculum would deprive psychology students of a significant part of their education.

Currently, groups identifying themselves as "creationists" are proposing legislation to require teaching of "creation science" as part of the science curriculum of public schools.

The American Psychological Association, without questioning the right of any individual to hold "creationist" beliefs, views "creationism" as a set of religious doctrines that do not conform to criteria of science. Scientific views are empirically testable, continually open to the processes of scrutiny and experimentation that are the essence of science.

The American Psychological Association believes that "creationism" does not meet the criteria of science and should not be taught as part of the public school science curriculum. Further, the American Psychological Association is opposed to any attempts to require by statute or other means the inclusion of "creationism" within the science curriculum of the public schools.

Passed by a vote of 100 in favor to 1 opposed at the APA annual meeting, 1982.

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AMERICAN PHYSICAL SOCIETY

The Council of the American Physical Society opposes proposals to require "equal time" for presentation in public school science classes of the biblical story of creation and the scientific theory of evolution. The issues raised by such proposals, while mainly focused on evolution, have important implications for the entire spectrum of scientific inquiry, including geology, physics, and astronomy.

In contrast to "Creationism," the systematic application of scientific principles has led to a current picture of life, of the nature of our planet, and of the universe which, while incomplete, is constantly being tested and refined by observation and analysis. This ability to construct critical experiments, whose results can require rejection of a theory, is fundamental to the scientific method.

While our society must constantly guard against oversimplified or dogmatic descriptions of science in the education process, we must also resist attempts to interfere with the presentation of properly developed scientific principles in establishing guidelines for classroom instruction or in the development of scientific textbooks.

We therefore strongly oppose any requirement for parallel treatment of scientific and nonscientific discussions in science classes. Scientific inquiry and religious beliefs are two distinct elements of the human experience. Attempts to present them in the same context can only lead to misunderstandings of both.

Published as a news release dated 15 December 1981 on letterhead of the American Institute of Physics. The APS describes itself in this release as "the largest professional society of physicists in America, with more than 32,000 members."

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AMERICAN SOCIETY OF PARASITOLOGISTS

Society Takes Stand on Creationism

The American Society of Parasitologists -- a national membership organization of 1500 professional scientists -- vigorously opposes any state or federal law or any public school board policy that would diminish public education on the principle of evolution, or that would demand comparable funding or treatment of creationism. Some of the society's grounds for this opposition are:

1. Creationism is not a science and cannot become a science

Science is a disciplined method of obtaining naturalistic explanations of the world and universe. God is believed to exist outside the domain of natural law and to transcend its limitations. Creationism inherently rests on belief in this supernatural Creator, and no supernatural premise can ever be correctly considered a science.

2. Evolution is not anti-Christian or anti-religious

Science makes no pretense of judging whether or not God exists or why He works as He does; science has always acknowledged these questions as being outside the domain of its authority. In their private beliefs, many, perhaps the majority, of scientists who believe the principle of evolution are also Godbelieving Christians, Jews, Moslems, or other theists, and see no contradiction between these beliefs. Many, for example, see evolution as God's mechanism of ongoing creation. Furthermore, the official positions enunciated by American and world leaders of Roman Catholic, Episcopal, Presbyterian, and other churches are that evolution is not a contradiction of Biblical religion. They opine that the JudeoChristian creation story is "a religious myth system ... neither empirical science nor recorded history, [but] a religious interpretation divinely inspired in a prescientific age."

3.Fundamentalist religion is the sole reason for the creationist casue

When the U.S. Supreme Court struck down Arkansas' creationist law in 1968, Justice Fortas ruled that the Arkansas law could not be justified on the grounds of any state policy "other than the religious views of some of its citizens. It is clear that fundamentalist sectarian conviction was and is the law's reason for existence." This is equally true today and the appellation "scientific creationism" cannot disguise that basic intent (see also the ruling of U.S. District Court Judge William R. Overton, in the recent Arkansas trial on creationism in schools published in Science 215:934-943, 1982). Neither science nor public education has any interest in or potential benefit from the passage of such laws, which exist only to benefit a certain denomination of Christians. The 123year history of creationism clearly shows it to be tied to no other cause but this, and to be overwhelmingly rejected by the majority of Christian denominations and by scientists of all faiths.

4. Creationism infringes on the Unites States Constitution

Because creationism is linked solely with fundamentalist Christianity, all creationist laws infringe on the First Amendment clause prohibiting the establishment of religion. Current creationist bills also infringe on the due process clause of the Fourteenth Amendment which has been judged to imply that no law is constitutional which is too vague or ambiguous to be reasonably obeyable. Creationist bills require instruction in creationism yet prohibit instruction in any religious doctrine. Creationism necessarily implies a supernatural creator, and this is necessarily a religious concept. Creationist laws are therefore unconstitutionally ambiguous or selfcontradictory. Instruction in evolution is not unconstitutional despite the claims of creationists that it is so. Evolution has a scientific not a religious basis and is believed by nearly all professional life scientists regardless of their religious beliefs. Evolution does not violate the free exercise clause of the First Amendment, for scientific education in evolution does not prohibit the student from being taught otherwise in the home and church.

5. The business of the science curriculum is only to teach prevailing scientific viewpoints.

Any public school science course must cover a large body of knowledge in a short academic term, and is necessarily limited to teaching only those views which are well established and widely accepted by the scientific community. The fact that some scientists reject evolution does not warrant inclusion of their views in lowerlevel science curricula. There are many minority beliefs in science besides creationism that are excluded from consideration or from presentation as valid scientific fact or theory. The scientific community is inherently and traditionally vigorous in its criticism of established beliefs and introduction of new concepts. If the antiDarwinian views of fundamentalists have any validity as science, they will eventually become widely accepted. If so it will be on their scientific and not their religious merit. Only then will they warrant treatment in the public school curriculum.

6. Creationism is an infringement of academic freedom

Science teachers are already free to mention or discuss creationism in the classroom if they wish, so long as they do not materially compromise the educational objective of the schools to cover the major areas of scientific information. To legislate creationism infringes on the rights of those teachers, students, and parents who believe the curriculum must be religiously neutral and that nonscience does not belong in the science class.

7. Evolution is factual and essential to biological education The word "theory" has different meanings to the scientist and layman. Virtually all scientists accept the evolution of current species from fewer, simpler, ancestral ones as undisputed fact. The "theory" of evolution pertains merely to the mechanisms by which this occurs, and the muchtouted arguments among scientists about evolution are over details of these mechanisms, not about the factuality of evolution itself. To call evolution a theory implies no more doubt about its factuality than referring to atomic theory or the theory of gravitation means we doubt the existence of atoms or gravity. To excise evolution from the biology curriculum would reduce biology courses to a series of disconnected facts and severely inhibit those aspects of the discipline which contribute to creative scholarship.

The above statement is a composite of drafts by Walter M. Kemp and Kenneth S. Saladin, adopted by the ASP Council and published in the ASP Newsletter 4(1):68 in March 1982.

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ASSOCIATION OF SOUTHEASTERN BIOLOGISTS (2004) *

RESOLUTION TO APPROVE A STATEMENT CONCERNING THE TEACHING OF CREATIONISM AND INTELLIGENT DESIGN

Whereas many states have recently considered deleting the word “evolution” in their public school science curricula, and

Whereas other states have considered including the teaching of creationism and/or intelligent design in their public school science curricula, and

Whereas many local school boards have considered the same actions, and

Whereas, as scientists, we are concerned that such actions teach non-scientific explanations of the formation of the universe and the development of life on Earth,

Therefore, be it resolved that the membership of the Association of Southeastern Biologists adopt the position set forth herein as the official position of the Association on these matters, and be it further resolved that this position statement shall be sent to the education commissioners of the several states in which we are well represented and such teaching organizations in those states as approved by the executive committee of the Association, as well as any appropriate state officials when the need arises.

Statement of the Position of the Association of Southeastern Biologists Regarding the Teaching of Evolution in the Classroom

April 16, 2004

The Association of Southeastern Biologists is a regional association devoted to the promulgation of biology in all its myriad forms to scientists, students, and the general public. As part of its duties, the Association represents biological scientists from throughout the southeastern region of the United States on various issues of concern. This statement contains the Association’s recommendations concerning the teaching of evolution in the classroom.

Evolution is the only currently acceptable scientific theory for the development of life on earth, and is supported by an enormous body of evidence from a wide variety of disciplines, including, but not limited to, biology, chemistry, geology, and physics. Across all of these scientific disciplines, the data are in congruence with regards to the theory of evolution, and there are no data that contradict the fundamental truth of evolution. Such consilience gives credence and support to the concept that all life is related and that it has evolved over time primarily through the process of natural selection. The Association believes that the study of evolution is crucial if students are to gain a proper understanding of life on earth.

In recent years, the public schools have been pressured to teach “alternative” theories to evolution, most notably, creationism and intelligent design. However, both creationism and intelligent design are based in faith and do not follow acceptable scientific principles. Both movements are rooted in preconceived notions about the development of life and its origins, yet fail to present any credible scientific evidence to support those claims. In contrast, the evidence in support for evolution is being added to on a daily basis, and is now so overwhelmingly strong that we can state with certainty that evolution occurs.

Because creationism and intelligent design do not operate within the definitional limits of science, they cannot and should not be treated as such. Neither movement can satisfy the aims of science, which are to make observations and develop questions to explain natural phenomena, to design tests of those hypotheses, and then to either accept or reject those hypotheses, based on a fair and objective evaluation of the evidence accumulated. Cre, ationism and intelligent design offer a mixture of empirically untestable and empirically non-scientific hypotheses, which their proponents fail to retract or modify in the light of contrary evidence. Thus, they do not conform to accepted scientific protocols.

Therefore, since neither creationism nor intelligent design is a scientific endeavor, we oppose any attempts to insert them into the science curricula of any public schools. While religion has played and continues to play a significant role in many people’s lives, and in schools’ curricula, we object to any attempts to insert religious dogma, such as creationism or intelligent design, into science classes.

Furthermore, we strongly oppose attempts to undermine or compromise the teaching of evolution, whether by eliminating the word ‘evolution’ from state science standards, requiring textbook disclaimers that misleadingly describe evolution as “merely” a theory, or by encouraging scientifically unwarranted criticism of evolution under the guise of “analysis,” “objectivity,” “balance,” or “teaching the controversy.” Such tactics are clearly intended to leave the false impression that evolution is scientifically precarious and will thus deprive students of a sound scientific education.

In conclusion, the Association of Southeastern Biologists strongly opposes the teaching of any alternative non-scientific theories to evolution that are not based on established scientific concepts, endorses the meaningful teaching of evolution in science classrooms, and opposes any attempts to water down the teaching of evolution by singling out the subject for special treatment not given any other sciences.

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ASSOCIATION FOR WOMEN GEOSCIENTISTS (1998) *


Policy Paper on Science Curricula and the Teaching of Evolution in K-12 Classrooms

The Association for Women Geoscientists supports the teaching of evolution in the science curriculum and urges the separation of science from religious teaching in public school's science curricula. We believe that all students should be taught the method and principles of modern science, including the method of hypothesis testing by observation, data collection, experimentation, and the difference between scientific theory and hypothesis. Any hypothesis that is not subject to testing, or does not arise from observation and repeatable data, cannot be considered science.

To do otherwise puts students at a disadvantage in understanding and appreciating the wonder of our Earth, as well as in their pursuit of higher education and careers in science.

Passed by the AWG Board of Directors on April 25th, 1998.

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AUSTRALIAN ACADEMY OF SCIENCE *

Statement on creationism


One of the fiercest moral debates witnessed in Europe in the second half of the 19th century was raised by the theory of the evolution of species set out by Charles Darwin in hi, s, , Origin of Species. The theory challenged most established views on the place of humans in the cosmos, on three fundamental points:

It suggested that Homo sapiens, in common with all extant species, arose not by special creation but by evolutionary development from simpler forms of life.

It suggested that evolution was not guided by some divinity or purpose, but by rules which govern the inheritance of physical characteristics. These rules were not seen as having any moral content, and the theory of evolution did not therefore acknowledge a moral component to the pattern of life.

The theory of evolution therefore questioned whether Homo sapiens holds a supreme place in nature. In Western countries, the debate persisted longest in the United States of America where the theory of evolution clashed with widely held fundamentalist religious views, and in many centres within the US the value of the theory has never been acknowledged. The explanatory power of the theory of evolution has been recognised, however, by all biologists, and their work has expanded and developed it. In Australia, as in all Western countries, the theory of evolution has for many years been taught as the most powerful theory available of the origins of the diversity of biology.

Over the last 10-20 years, the fundamentalist rejection of the theory has gained momentum in the United States, and the same thrust has been evident in parts of Australia. The anti-evolution thrust argues two major points:

that the theory of evolution is flawed; and

that a sense of balance in the teaching of the scientific basis of life requires that equal consideration be given to the creationist view, that sees the origin of the diversity of life in the specific intention of the Deity.

The following points summarize the view of the Australian Academy of Science on this issue:

All scientific ideas are theories, imperfect and subject to test. That the theory of evolution is imperfect, and still the subject of study and modification, affirms that the theory is part of science. Many attempts to modify and expand the theory have been successful, showing (since Darwin's day) the gene-basis of inheritance, the basis of gene-reproduction in the double helix structure of DNA, the "genetic drift" basis of the origin of breeds, and so on. Many challenges to the fundamentals of the theory have failed empirical test. The theory has attracted enormous empirical testing and remains one of the most powerful of scientific ideas.

The creationist account of the origin of life has been and remains an important idea in human culture. However it is not a scientific idea. That is, it is not open to empirical test. It is an article of religious faith.

The creationist account of the origin of life is not therefore appropriate to a course in the science of biology, and the claim that it is a viable scientific explanation of the diversity of life does not warrant support.

The Academy sees no objection to the teaching of creationism in schools as part of a course in dogmatic or comparative religion, or in some other non-scientific context. There are no grounds, however, for requiring that creationism be taught as part of a science course.


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BOTANICAL SOCIETY OF AMERICA

Statement on Evolution

The Botanical Society of America has as its members professional scientists, scholars, and educators from across the United States and Canada, and from over 50 other countries. Most of us call ourselves botanists, plant biologists, or plant scientists, and members of our profession teach and learn about botanical organisms using well established principles and practices of science.

Evolution represents one of the broadest, most inclusive theories used in pursuit of and in teaching this knowledge, but it is by no means the only theory involved. Scientific theories are used in two ways: to explain what we know, and to pursue new knowledge. Evolution explains observations of shared characteristics (the result of common ancestry and descent with modification) and adaptations (the result of natural selection acting to maximize reproductive success), as well as explaining pollen:ovule ratios, weeds, deceptive pollination strategies, differences in sexual expression, dioecy, and a myriad of other biological phenomena. Far from being merely a speculative notion, as implied when someone says, “evolution is just a theory,” the core concepts of evolution are well documented and well confirmed. Natural selection has been repeatedly demonstrated in both field and laboratory, and descent with modification is so well documented that scientists are justified in saying that evolution is true.

Some people contend that creationism and its surrogate, “intelligent design,” offers an alternative explanation: that organisms are well adapted and have common characteristics because they were created just so, and they exhibit the hallmarks of intelligent design. As such, creationism is an all inclusive explanation for every biological phenomenon. So why do we support and teach evolution and not creationism/“intelligent design” if both explain the same phenomena? Are botanists just dogmatic, atheistic materialists, as some critics of science imply? Hardly, although scientists are routinely portrayed by creationists as dogmatic. ,, We are asked, “Why, in all fairness, don’t we teach, bo, th explanations and let students decide?”

The fairness , a, rgument implies that creationism is a scientifically valid a, l, t, ernative to evolution, and that is not true. Science is not , a, bout fairness, and all explanations are not equal. So, me scientific explanations are highly speculative with little in the way of supporting evidence, and they will stand or fall based upon rigorous testing. The history of science is littered with discarded explanations, but they weren’t discarded because of public opinion or general popularity; each one earned that distinction by being scientifically falsified. Scientists may jump on a “band wagon” for some new explanation, particularly if it has tremendous explanatory power, something that makes sense out of previously unexplained phenomena. But for an explanation to become a mainstream component of a theory, it must be tested and found useful in doing science.

To make progress, to learn more about botanical organisms, hypotheses, the subcomponents of theories, are tested by attempting to falsify logically derived predictions. This is why scientists use and teach evolution; evolution offers testable explanations of observed biological phenomena. Evolution continues to be of paramount usefulness, and so, based on simple pragmatism, scientists use this theory to improve our understanding of the biology of organisms. Over and over again, evolutionary theory has generated predictions that have proven to be true. Any hypothesis that doesn’t prove true is discarded in favor of a new one, and so the component hypotheses of evolutionary theory change as knowledge and understanding grow. Phylogenetic hypotheses, patterns of ancestral relatedness, based on one set of data, for example, base sequences in DNA, are generated, and when the results make logical sense out of formerly disparate observations, confidence in the truth of the hypothesis increases. The theory of evolution so permeates botany that frequently it is not mentioned explicitly, but the overwhelming majority of published studies are based upon evolutionary hypotheses, each of which constitutes a test of an hypothesis. Evolution has been very successful as a scientific explanation because it has been useful in advancing our understanding of organisms and applying that knowledge to the solution of many human problems, e.g., host-pathogen interactions, origin of crop plants, herbicide resistance, disease susceptibility of crops, and invasive plants.

For example, plant biologists have long been interested in the origins of crop plants. Wheat is an ancient crop of the Middle East. Three species exist both as wild and domesticated wheats, einkorn, emmer, and breadwheat. Archeological studies have demonstrated that einkorn is the most ancient and breadwheat appeared most recently. To plant biologists this suggested that somehow einkorn gave rise to emmer, and emmer gave rise to breadwheat (an hypothesis). Further evidence was obtained from chromosome numbers that showed einkorn with 14, emmer with 28, and breadwheat with 42. Further, the chromosomes in einkorn consisted of two sets of 7 chromosomes, designated AA. Emmer had 14 chromosomes similar in shape and size, but 14 more, so they were designated AABB. Breadwheat had chromosomes similar to emmer, but 14 more, so they were designated AABBCC. To plant biologists familiar with mechanisms of speciation, these data, the chromosome numbers and sets, suggested that the emmer and breadwheat species arose via hybridization and polyploidy (an hypothesis). The Middle Eastern flora was studied to find native grasses with a chromosome number of 14, and several goatgrasses were discovered that could be the predicted parents, the sources of the BB and CC chromosomes. To test these hypotheses, plant biologists crossed einkorn and emmer wheats with goatgrasses, which produced sterile hybrids. These were treated to produce a spontaneous doubling of the chromosome number, and as predicted, the correct crosses artificially produced both the emmer and breadwheat species. No one saw the evolution of these wheat species, but logical predictions about what happened were tested by recreating likely circumstances. Grasses are wind-pollinated, so cross-pollination between wild and cultivated grasses happens all the time. Frosts and other natural events are known to cause a doubling of chromosomes. And the hypothesized sequence of speciation matches their observed appearance in the archeological record. Farmers would notice and keep new wheats, and the chromosome doubling and hybrid vigor made both emmer and breadwheat larger, more vigorous wheats. Lastly, a genetic change in breadwheat from the wild goatgrass chromosomes allowed for the chaff to be removed from the grain without heating, so glutin was not denatured, and a sourdough (yeast infected) culture of the sticky breadwheat flour would inflate (rise) from the trapped carbon dioxide.

The actual work was done by many plant biologists over many years, little by little, gathering data and testing ideas, until these evolutionary events were understood as generally described above. The hypothesized speciation events were actually recreated, an accomplishment that allows plant biologists to breed new varieties of emmer and breadwheats, and in one instance, create a new cereal grain species, Triticale, by hybridizing wheat and rye and generating a polyploid offspring.

What would the creationist paradigm have done? No telling. Perhaps nothing, because observing three wheat species specially created to feed humans would not have generated any questions that needed answering. No predictions are made, so there is no reason or direction for seeking further knowledge. This demonstrates the scientific uselessness of creationism. While creationism explains everything, it offers no understanding beyond, “that’s the way it was created.” No testable predictions can be derived from the creationist explanation. Creationism has not made a single contribution to agriculture, medicine, conservation, forestry, pathology, or any other applied area of biology. Creationism has yielded no classifications, no biogeographies, no underlying mechanisms, no unifying concepts with which to study organisms or life. In those few instances where predictions can be inferred from Biblical passages (e.g., groups of related organisms, migration of all animals from the resting place of the ark on Mt. Ararat to their present locations, genetic diversity derived from small founder populations, dispersal ability of organisms in direct proportion to their distance from eastern Turkey), creationism has been scientifically falsified.

Is it fair or good science education to teach about an unsuccessful, scientifically useless explanation just because it pleases people with a particular religious belief? Is it unfair to ignore scientifically useless explanations, particularly if they have played no role in the development of modern scientific concepts? Science education is about teaching valid concepts and those that led to the development of new explanations, e.g., inheritance of acquired characters.

Creationism is the modern manifestation of a long-standing conflict between science and religion in Western Civilization. Prior to science, and in all non-scientific cultures, myths were the only viable explanations for a myriad of natural phenomena, and these myths became incorporated into diverse religious beliefs. Following the rise and spread of science, where ideas are tested against nature rather than being decided by religious authority and sacred texts, many phenomena previously attributed to the supernatural (disease, genetic defects, lightening, blights and plagues, epilepsy, eclipses, comets, mental illness, etc.) became known to have natural causes and explanations. Recognizing this, the Catholic Church finally admitted, after 451 years, that Galileo was correct; the Earth was not the unmoving center of the Universe. Mental illness, birth defects, and disease are no longer considered the mark of evil or of God’s displeasure or punishment. Epileptics and people intoxicated by ergot-infected rye are no longer burned at the stake as witches. As natural causes were discovered and understood, religious authorities were forced to alter long-held positions in the face of growing scientific knowledge. This does not mean science has disproven the existence of the supernatural. The methodology of science only deals with the material world.

Science as a way of knowing has been extremely successful, although people may not like all the changes science and its handmaiden, technology, have wrought. But people who oppose evolution, and seek to have creationism or intelligent design included in science curricula, seek to dismiss and change the most successful way of knowing ever discovered. They wish to substitute opinion and belief for evidence and testing. The proponents of creationism/intelligent design promote scientific ignorance in the guise of learning. As professional scientists and educators, we strongly assert that such efforts are both misguided and flawed, presenting an incorrect view of science, its understandings, and its processes.

Authored by: J. E. Armstrong and J. Jernstedt, officers of the BSA.
Approved by the BSA Council: July 27, 2003


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CALIFORNIA ACADEMY OF SCIENCES

A Statement Affirming the Central Role of Scientific Principles in the Teaching of Evolutionary Biology

Evolutionary biology, like every other natural science, is a powerful expression of human curiosity and intellect. With techniques for reconstructing the history of life on Earth, Homo sapiens has become uniquely capable of knowing about its own past as well as that of other organisms on this planet. Discoveries in phylogenetics, paleontology, genetics, and developmental and molecular biology give us the capacity to test our theories and to develop new ones, using a vast store of empirical data and increasingly sophisticated methods. Continued opportunity to perform such tests has resulted in further support for descent with modification, justifying the fundamental role that evolution plays in our understanding of humanity's place in nature. It provides a rational basis for dealing with such problems as preserving the quality of our environment, and enhancing the quality of our lives.

Now, more than ever, is a time when intellectual standards need to be upheld. For example, it is crucial that we clearly distinguish between such legitimate natural sciences as astronomy and such pseudosciences as astrology. There is a fundamental difference between testing hypotheses so as to reject some in favor of alternatives, and rationalization in terms of a dogmatic belief system.

The natural sciences have a long history of weeding out notions inherited from pre-scientific culture, often in the face of determined resistance. Repeatedly, old arguments, long since refuted, have been refurbished and presented to new audiences that are ill-equipped to evaluate them. Lately, creationist pseudoscience has been attempting to insinuate itself into the curriculum under the rubric of "intelligent design." Prior to the fundamental contribution of Darwin in 1859, there seemed to be no way to explain the remarkable adaptations of organisms except in terms of a miracle. With the discovery and recognition of natural selection, this argument was shown to depend upon a pre-Darwinian failure of the human imagination to find testable, scientific explanations for the origin and diversity of life. The appropriate place in the science curriculum for the notion that organisms have been designed is the same as that for the notion that the earth is located at the center of the universe. <, b, r> Science and religion are concerned with different a, spe, cts of human life and are evaluated according to fundamentally different criteria. Failing to make this distinction gives the false impression that we are limited to two alternatives when faced with an apparent contradiction.

Insofar as belief in special creation is a part of many religions, it needs to be understood in the context of the comparative and historical study of culture. Religion has played and continues to play an important role in human life, and our citizens need to be well informed about it. In recognizing the rich cultural diversity of beliefs and practices both past and present, schools should teach about all religions, provided that this is done in a fair and objective manner, without proselytizing. All this can be accomplished without compromising the central role that scientific principles must take in the teaching of evolutionary biology.

Adopted unanimously by Curator's Forum, November 16, 1994

Passed by Science Council, November 30, 1994

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ECOLOGICAL SOCIETY OF AMERICA (1999) *

The Ecological Society of America notes with serious concern the Kansas State Board of Education ruling and similar efforts in other states regarding the teaching of evolution and the teaching of religion in science classes. Efforts to weaken the quality of science education should be resisted. Science education is more important than ever before as we prepare students for our increasingly complex world of environmental challenges and technological advances.

ESA Resolution on Science of Evolution

Evolution is a widely accepted scientific theory that all living things have shared ancestors from which they have diverged. It is one of the most fundamental building blocks in science, touching nearly every other discipline including those that directly effect humans, such as medicine and agriculture. Evolutionary science allows us to determine not only how and why living things have become the way they are today, but also what processes are currently acting to change them. Thus, evolutionary biology is vital to our enhanced awareness and prediction of the future of life on earth. Understanding why and how some species change when faced with new challenges is critical to the sustainability of ecosystems upon which humans rely.

Science teaching must include evolutionary biology, which is the core of our understanding of life on Earth. Scientific disciplines such as biology, ecology, and geology cannot be taught with scientific integrity if evolution is not included. The National Science Education Standards recognize the importance of evolution in teaching students to understand the natural world.

Religion-based teachings are not scientific theory. The scientific theory of evolutionary biology has been repeatedly tested and validated. While scientists may debate the mechanisms that drive evolution, they agree that the empirical evidence for it is undeniable. Science has been greatly successful at explaining natural processes, leading to a better understanding of the universe and enormous benefits to society. Science classes should focus on science and not religion.

Adopted by the ESA Governing Board
November 1999

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GENETICS SOCIETY OF AMERICA *

The GSA supports educating students in genetics, and consequently feels it important to express its views on the teaching of evolution in elementary and secondary schools. The GSA strongly endorses such teaching, as genetics and evolution are two very closely interwoven disciplines. In fact, evolution might be summarized as population genetics over time. Some people have been opposed to the teaching of evolution because "it is only a theory." Such opposition rests on a mistaken understanding of what defines a scientific theory.

Science operates first by observation, and then by developing a hypothesis as a preliminary explanation of the data. A theory is a hypothesis that has been subsequently confirmed by abundant, consistent data obtained from tests of the hypothesis. The theory of evolution by natural selection is exactly such a confirmed hypothesis, as developed through the ongoing investigation and understanding of many different areas of biological, chemical, physical and earth science. As such, it is modifiable and constantly refined as new research and information come to light. Without evolutionary theory, we would be forced to completely discard much of what we understand about fields such as genetics, botany, zoology, paleontology, and anthropology.

"Scientific creationism," "intelligent design," and other terms have been offered as alternate explanations for past and present biological processes. However, these represent a collection of beliefs based on a literal interpretation of religious texts, and are thus disguises for religious doctrine, and not scientific theories. They ignore the empirical data around us and fail to provide a testable hypothesis. Consequently, since no testable explanation for biological history has been provided, they cannot be considered scientific theories, and should not be part of school curricula.

As evolution is the only scientific theory to explain the biological history of life and as the GSA supports the education of students in genetics, the GSA hereby endorses the teaching of the facts and theory of evolution at all levels, including in elementary and secondary schools.

Based on a statement by Jeffrey M. Otto, Ph.D. Section of Biochemistry and Molecular Biology, Departments of Biochemistry and Orthopedic Surgery, Rush University at Rush-Presbyterian - St. Luke's Medical Center, Chicago, IL 60612

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GEOLOGICAL SOCIETY OF AMERICA

The Geological Society of America believes in the importance of using scientific documentation and reasoning. Biological evolution is a particularly impressive example of a principle derived in this way; we geologists find incontrovertible evidence in the rocks that life has existed here on Earth for several billions of years and that it has evolved through time. Although scientists debate the mechanism that produced this change, the evidence for the change itself is undeniable.

The ideas of "creationism," on the other hand, lack any similar body of supporting evidence. We oppose including creationism in science courses in public schools on the grounds that its conclusions were not obtained using scientific methods. Creationism weakens the emphasis on scientific reasoning that is essential to the continued advancement of scientific knowledge.

Drafted by GSA Councilors Rosemary J. Vidale, Maria Luisa B. Crawford, and Peter J. Wyllie, and adopted by the Council at its May 1983 meeting. Published in GSA News and Information, November 1983, p. 177.

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GEOLOGICAL SOCIETY OF AMERICA (2001) *


The Geological Society of America recognizes that the evolution of life stands as one of the central concepts of modern science. Research in numerous fields of science during the past two centuries has produced an increasingly detailed picture of how life has evolved on Earth.

The rock record is a treasure trove of fossils, and by 1841, eighteen years before Charles Darwin published On the Origin of Species, geologists had not only assembled much of the geologic time scale from physical relationships among bodies of rock, but they had also recognized that fossils document profound changes in life throughout Earth¹s history. Darwin showed that biological evolution provides an explanation for these changes. Since the time of Darwin, geologists have continued to uncover details of life's history, and biologists have continued to elucidate the process of evolution. Thus, our understanding of life¹s evolution has expanded through diverse kinds of research, much of it in fields unknown to Darwin such as genetics, biochemistry, and micropaleontology. In short, the concept of organic evolution has not only withstood the test of time — the ultimate test of any scientific construct — but it has been greatly enriched.

In recent years, certain individuals motivated by religious views have mounted an attack on evolution. This group favors what it calls "creation science", which is not really science at all because it invokes supernatural phenomena. Science, in contrast, is based on observations of the natural world. All beliefs that entail supernatural creation, including the idea known as intelligent design, fall within the domain of religion rather than science. For this reason, they must be excluded from science courses in our public schools.

This separation of domains does not mean that science and religion are fundamentally incompatible. Many scientists who conduct research on the evolution of life are religious, and many major religions formally accept the importance of biological evolution.

Misinterpreting the Bible's creation narratives as scientific statements, many creationists go so far as to attack the validity of geologic time — time that extends back billions of years. "Deep time" is the foundation of modern geology. It was actually well established, though not quantified, by geologists decades before Darwin published his ideas or most scientists came to accept evolution as the explanation for the history of life. Furthermore, thousands of geologists employing many new modes of research refined the geologic time scale during the Twentieth Century. Near the start of that century, the discovery of naturally occurring radioactive substances provided clocks for measuring actual ages for segments of the geologic record. Today, some billion-year-old rocks can be dated with a precision of less than a tenth of one percent. Moreover, modern geologists can identify particular environments where sediments that are now rocks accumulated hundreds of millions of years ago: margins of ancient oceans where tides rose and fell, for example, and valley floors across which rivers meandered back and forth, and ancient reefs that grew to thicknesses of hundreds of meters but were built by organisms that could not have grown faster than a few millimeters a year. By studying the fossil record that forms part of this rich archive of Earth¹s history, paleontologists continue to uncover details of the long and complex history of life.

Acceptance of deep time is not confined to academic science. If commercial geologists could find more fossil fuel by interpreting the rock record as having resulted from a single flood or otherwise encompassing no more than a few thousand years, they would surely accept this unconventional view, but they do not. In fact, these profit-oriented geologists have joined with academic researchers in refining the standard geologic time scale and bringing to light the details of deep earth history.

Modern studies of the evolution of Earth and its life are not only aiding us in the search for natural resources, but also helping us to understand how the Earth-life system functions. Annual layers of ice in the Greenland glacier, for example, range back more than a hundred thousand years. These ice records warn that Earth¹s climate may change with devastating speed in the future. The geologic record also reveals how various forms of life have responded to past environmental change, sometimes migrating, sometimes evolving, and sometimes becoming extinct. In the present world, bacteria are now evolving rapidly in ways that render antibiotics ineffective; to respond to bacterial evolution, we must understand evolution in general.

The immensity of geologic time and the evolutionary origin of species are concepts that pervade modern geology and biology. These concepts must therefore be central themes of science courses in public schools; creationist ideas have no place in these courses because they are based on religion rather than science. Without knowledge of deep time and the evolution of life, students will not understand where they and their world have come from, and they will lack valuable insight for making decisions about the future of their species and its environment.

Contributors: Steven M. Stanley — Chair, Patricia Kelley, Richard Bambach, George Fisher, James Skehan, Don Wise, David Dunn.

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GEOLOGICAL SOCIETY OF AUSTRALIA (1995) *



SCIENCE EDUCATION & CREATIONISM

The Geological Society of Australia observes a basic policy of non-discrimination and affirms the right of scientists to adhere to or associate with scientific activity without restrictions based on nationality, race, colour, age, religion, political philosophy, ethnic origin, citizenship, language or sex. The Society endorses the universality of science within the natural world.

Scientists, like many others, are touched with awe at the order and complexity of nature. Science seeks to explain natural phenomena using natural laws, verifiable and reproducible observations and logical analysis; it reaches explanations which are always subject to amendment with new evidence.

The Geological Society of Australia considers that notions such as Fundamental Creationism, including so called "Flood Geology", which disregard scientific evidence such as that based on repeatable observations in the natural world and the geological record, are not science and cannot be taught as science.

An essential element in the teaching of science is the encouragement of students and teachers to critically appraise the evidence for notions being taught as science. The Society states unequivocally that the dogmatic teaching of notions such as Creationism within a science curriculum stifles the development of critical thinking patterns in the developing mind and seriously compromises the best interests of objective public education. This could eventually hamper the advancement of science and technology as students take their places as leaders of future generations.

In some parts of Australia the advocacy of notions like Creationism are confronting the integrity and effectiveness of our national education system and the hard-won evidence-based foundations of science. The Geological Society of Australia cannot remain silent. To do so would be a dereliction of our responsibility to intellectual freedom and to the fundamental principles of scientific thought.

As a consequence, the Society dissociates itself from Creationist statements made by any member.

This Policy statement sets out the views of a learned Society dedicated to scientific investigation in earth science, including research, resources exploration, and education. It is made with the agreement of the Society's Executive Committee and the below-listed Past Presidents of the Society which are taken collectively to reasonably represent the sustaining wisdom of the Society in this matter.

Signed: Past Presidents - Prof. R.T. Prider (1958-59) Dr. N.H. Fisher (1959-61), Dr. J.A. Dulhunty (1964-65), Dr. M.R. Banks (1966-67), Dr. N.H. Ludbrook (1968-69), Prof S.W. Carey (1977-78), Dr. C.D. Branch (1980-81), Dr. R.D. Gee (1981-83), Dr. M.J. Rickard (1983-84), Dr. J.B. Waterhouse (1984-86), Prof. D.M. Boyd (1986-88), Mr. I.R. Johnson (1988-90), Prof. D.H. Green (1990-92), Mr. P.J. Legge (1992-94).

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GEORGIA ACADEMY OF SCIENCE (1980)

Whereas members of the Georgia Academy of Science are duly trained in their respective scientific disciplines by years of education and experience, and

Whereas members of the Georgia Academy of Science have considered creationism in light of their scientific experience and religious beliefs, and

Whereas members of the Georgia Academy of Science have the following concerns about creationism:

1. Philosophically, "scientific creationism" or "divine creationism" is not based upon objectively gathered data and testing of the model as required by science.

2. Legally, the required teaching of "creationism" might violate the separation of religion and state. It would definitely establish precedent for the legal inclusion of creation narratives of many religions into the science curriculum. The precedent would also be set for other groups to make demands for modifications in the curriculum of disciplines other than science.

3. Pedagogically, problems could result by requiring science teachers to teach as science a model of divine creationism in which they have not been trained. Moreover, various local groups might demand that divine creation be taught according to their own religious beliefs.

Be it, therefore, resolved that the members of the Georgia Academy of Science oppose the teaching of "creationism" in the science curriculum.

Passed unanimously by plenary session of the Georgia Academy of Science on 19 April 1980.

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GEORGIA ACADEMY OF SCIENCE (1982)

Synoptic Position Statement of the Georgia Academy of Science with Respect to the Forced Teaching of Creation Science in Public School Science Education

The great majority of scientists and teachers of science in the primary schools, high schools, colleges, and universities of Georgia are both evolutionists and Christians, or Jews, or adherents to some other religious preference. A few may adhere to no religion. In a pluralistic society students represent a comparable religious spectrum.

Based upon overwhelming scientifically verifiable evidence to date, most scientists, regardless of religious preference, think that the earth and all forms of life evolved over a period of several billion years. Evolution can be viewed as a creative process continuing over long periods of time. The extensive evidence of evolution is not in opposition to the variety of religious concepts or creation by a supreme being. The causative beginning of primeval appearance of matter or life in our universe is not at issue. The evidence of evolution does not claim to reveal the primal source of energy, matter, or life. The latter is a question which is addressed by the various religions outside the walls of our publicly funded educational institutions.

On January 5, 1982, U.S. Circuit Court Judge William R. Overton ruled Arkansas' "Balanced Treatment for CreationScience and EvolutionScience" Act to be a violation of the constitutional separation of church and state. The Act had the advancement of religion as its primary goal, in his opinion. A month later, the attorney general of Arkansas announced his decision not to appeal Overton's opinion because the state had little chance of winning in higher federal court. The plaintiffs in this landmark case included components of the Southern Baptist, Presbyterian, United Methodist, Episcopal, and Roman Catholic churches, in addition to the American Jewish Congress, and the Union of Hebrew Congregations. Other plaintiffs included the Arkansas Education Association, the National Association of Biology Teachers, and the National Coalition for Public Education and Religious Liberty.

The Georgia Academy of Science concurs with the following resolution adopted in January of 1982 by the American Association for the Advancement of Science (AAAS) pertaining to the Forced Teaching of Creationist Beliefs in Public School Science Education: AAAS 1982 Statement.

The above statement, including the AAAS resolution, was adopted by the Georgia Academy of Science at its plenary session on 24 April 1982 and published in the Georgia Journal of Science 40:91-92, 1982.

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GEORGIA ACADEMY OF SCIENCE (2003) *

Georgia Academy of Science Endorsement of AAAS Board Resolution on Intelligent Design Theory

Whereas, the Georgia Academy of Science, established in 1922 and affiliated with the American Association for the Advancement of Science (AAAS), has as its purpose "the promotion of the interests of science, particularly in Georgia";

Whereas, opponents of evolution, including proponents of so-called "intelligent design theory," have attempted to circumscribe the teaching of evolution in public schools in Georgia;

Whereas, the AAAS Board of Directors has issued a resolution on "intelligent design theory," stating that the lack of scientific warrant for so-called "intelligent design theory" makes it improper to include as a part of science education; that AAAS urges citizens across the nation to oppose the establishment of policies that would permit the teaching of "intelligent design theory" as a part of the science curricula of the public schools; that AAAS calls upon its members to assist those engaged in overseeing science education policy to understand the nature of science, the content of contemporary evolutionary theory and the inappropriateness of "intelligent design theory" as subject matter for science education; and that AAAS encourages its affiliated societies to endorse this resolution and to communicate their support to appropriate parties at the federal, state and local levels of the government;

And whereas, the Georgia Academy of Science has previously addressed issues surrounding the teaching of evolution (in 1980 and in 1982);

Therefore Be It Resolved, that the Georgia Academy of Science endorses the AAAS Board resolution on "intelligent design theory";

Therefore Be It Further Resolved, that the Georgia Academy of Science publishes this resolution in the Georgia Journal of Science, that it shares this resolution with members of the Georgia Junior Academy of Science, and that it communicates this resolution to appropriate parties at the state and local levels.

Passed by the plenary session of the Georgia Academy of Science on 22 March 2003.

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HISTORY OF SCIENCE SOCIETY *

Statement on Evolution and Related Matters

The history of science can teach us much about the nature and development of science over time. As the National Academy of Sciences explains in its National Science Education Standards, "In learning science, students need to understand that science reflects its history and is an ongoing, changing enterprise. The standards for the history and nature of science recommend the use of history in school science programs to clarify different aspects of scientific inquiry, the human aspects of science, and the role that science has played in the development of various cultures."

The History of Science Society endorses this view, developed as part of a process that involved over 18,000 scientists and all the major scientific organizations and funding agencies. The history of science helps us understand scientific processes and is important for informing the way that science is used publicly, for example, in the courts and in the development of educational standards in those states and countries that have chosen to develop such standards for their public schools. In such cases it is important to draw on the best available understanding of science and its social context.

Recent discussions about educational standards in public schools have focused on the teaching of evolution and related issues. The history of science shows that such concepts as evolution and geological change are well established and belong in science curricula along with other basic scientific ideas. The history of science has generated a rich literature exploring the development of these concepts as well as the relationship between science and religion; this discussion is available to inform ongoing public discussion.

In view of this historical perspective, the History of Science Society disapproves of recent efforts by state school boards effectively to remove evolution as a subject from the secondary school curriculum, either through textbook disclaimers or censorship. Such efforts will only hinder students from developing a historical appreciation for science as a process of intellectual inquiry and from understanding the place of science in society, both past and present.

The History of Science Society, which explores the nature of science and scientific change, provides a valuable resource of over 2,900 members, many of whom are available to serve as consultants in public arenas. Through its publications and other activities, the Society provides scholars, decision makers, educators, and the public with historical perspectives on science policy and on the potentials, achievements, and the limitations of basic and applied science.

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IOWA ACADEMY OF SCIENCE (1982)

Current attempts to introduce "scientific creationism" into the science classroom are strongly opposed by The Iowa Academy of Science on the grounds that creationism when called "scientific" is a religious doctrine posed as science. It is contrary to the nature of science to propose supernatural explanations of natural events or their origins. With its appeal to the supernatural, creationism is outside the realm of science.

Creationist organizations that are advocating the teaching of "scientific creationism" in science classrooms include members purported to be scientists who have examined the evidence and have found creationism to be a superior alternative to evolution. They claim to know of evidence that supports the idea of a young earth and that shows evolution to be impossible. Much of this "evidence" is inaccurate, out of date, and not accepted by recognized paleontologists and biologists. The total membership of these "scientific" creationist groups constitutes only a fraction of one percent of the scientific personnel in this country. Most of them are not trained in biology or geology, the areas in which professional judgments are made in the field of evolutionary theory. They often misrepresent the positions of respected scientists and quote them out of context to support their own views before audiences and government bodies. They are driven by the notion that all explanations of natural events must conform to their preconceived creationist views. These tactics are used to give the uninformed public the false impression that science itself is confused. Then a supernatural explanation is proposed to bring order out of apparent chaos.

The Iowa Academy of Science urges legislators, school administrators, and the general public not to be misled by the tactics of these socalled "scientific creationists." The Academy respects the right of persons to hold diverse religious beliefs, including those which reject evolution, but only as matters of theology or faith, not as secular science. Creationism is not science and the Academy deplores and opposes any attempt to disguise it as science. Most recognized scientists find no conflict between religious faith and acceptance of evolution. They do not view evolution as being antireligious. They have no vested interest in supporting evolution as do the "scientific creationists" in supporting creationism, but merely consider evolution as being most consistent with the best evidence.

The Iowa Academy of Science feels strongly that the distinction between science and religion must be maintained. A state with one of the highest literacy rates and with the highest scientific literacy scores in the nation, and one which prides itself on the individuality of its citizens, should discriminate in its public education system between what is science and what is not science.

Approved by a majority of all voting members of the Iowa Academy of Science in February, 1981.

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STATEMENT OF THE POSITION OF THE IOWA ACADEMY OF SCIENCE ON PSEUDOSCIENCE (1986)

The Iowa Academy of Science strongly opposes the public promotion of pseudoscience, whether through the media, the legislature, or classrooms of accredited educational institutions of Iowa.

"Pseudoscience" is a catch-all term for any mistaken or unsupported beliefs that are cloaked in the disguise of scientific credibility. Examples include assertions of scientific creationism, the control of actions at a distance through meditation, and the belief in levitation, astrology, or UFO visitors. While the IAS opposes the promotion of such beliefs, it does not oppose critical examination of them, either in the public media or in classrooms. Indeed, there is much to be learned from critical examination of pseudoscience.

One main concern is public confusion over what science is and what it is not. This cannot be resolved merely by contriving tighter definitions of science or its methods. In fact, authoritative definitions inadvertently provide a model that counterfeiters need in order to better fashion their "cloaks of scientific credibility". To clear up the confusion between real and bogus science we must focus not on their definitions, but on their differences.

In contrast to pseudoscientists, scientists seek out, expose, and correct any logical fallacies or others errors which could weaken their theories or interpretations. To assure complete scrutiny, open criticism is not only tolerated but often rewarded, particularly when it results in significant revisions of established views. The debate is held in refereed scientific journals and in meetings, and anyone, well-known or not, can submit pro or con arguments for publication or presentation before peers.

By contrast, open criticism is not welcomed by pseudoscientists. They usually avoid publishing in refereed scientific journals, and subsequently their theories are not self-correcting; thus they fail to experience the progressive changes characteristic of science. Astrology and creationism, for example, have experienced nothing comparable to Copernican or Darwinian revolutions (paradigm shifts) which have occurred in astronomy and biology.

The Iowa Academy of Science is prepared to assist citizens, teachers, public officials and the media who seek information on issues involving science and pseudoscience.

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IOWA ACADEMY OF SCIENCE (2000) *

Statement of the Position of the Iowa Academy of Science on the Validity of Evolutionary Science and on the Status of Creationism as a Scientific Explanation of Natural Phenomena

Current attempts to introduce "scientific creationism", "creationism", or the Judeo-Christian biblical account of creation, as well as to reframe the discussion around terms such as "abrupt appearance theory", "intelligent design theory", or other disguised forms of creationism into the science classroom along with or instead of evolutionary science are strongly opposed by The Iowa Academy of Science on the grounds that creationism, in whatever form, is a religious doctrine and not science.

Creationist organizations that are advocating the teaching of "scientific creationism" or equal time for creationism along with evolution in the science classrooms include members purported to be scientists who have examined the evidence and have found creationism to be a superior alternative to evolution. They claim to know of evidence that supports the idea of a young earth and that shows evolution to be impossible. Much of this "evidence" is inaccurate, out of date, and not accepted by recognized paleontologists, geologists, astronomers, and biologists. The total membership of these "scientific" creationist groups constitutes only a fraction of one percent of the scientific personnel in this country, and the major scientific organizations of this country all support evolutionary concepts as valid. Most "scientific creationists", are not trained in biology or geology, the area in which professional judgments are made in the field of evolutionary theory. The "scientific creationists" often misrepresent the positions of respected scientists and quote them out of context to support their own views before audiences and government bodies. They are driven by the notion that all explanations of natural events must conform to their preconceived views. These tactics are used to give the uninformed public the false impression that science itself is confused. Then a supernatural explanation is proposed to bring order out of apparent chaos. Not only are the arguments offered by creationists misrepresentations, they also include distortions and misconception of scientific facts and concepts. This includes the meaning of the word "theory" which scientists use to describe the integrating group of fundamental principles underlying a science. The evidence in support of evolutionary science has accumulated for over one hundred years, and the evidence has been strengthened further by molecular techniques developed since the 1970s. While science continually reexamines and reevaluates theory as new evidence is presented, the basic tenets of evolutionary theory have never been in doubt.

The Iowa Academy of Science urges legislators, school administrators, educators, and the general public not be misled by the tactics of these so-called "scientific creationists." The Academy respects the right of persons to hold diverse religious beliefs, including those that reject evolution, but only as matters of theology or faith, not as secular science. Creationism is not science and the Academy deplores and opposes any attempt to disguise it as science. Most recognized scientists find no conflict between religious faith and the acceptance of evolution. They do not view evolution as being anti-religious. They have no vested interest in supporting evolution as do the "scientific creationists" in supporting creationism, but merely consider evolution as being most consistent with the best evidence.

The Iowa Academy of Science feels strongly that the distinction between science and religion must be maintained. A state with one of the highest literacy rates and with the highest scientific literacy scores in the nation, and one which prides itself on the individuality of its citizens, should discriminate in its public education system between what is science and what is not science.

Update Approved by the Membership 4/21/2000

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KENTUCKY ACADEMY OF SCIENCE

The Kentucky Academy of Science is opposed to any attempt by legislative bodies to mandate the specific content of science courses. The content of science courses should be determined by the standards of the scientific community. Science involves a continuing systematic inquiry into the manifold aspects of the biological and material world. It is based upon testable theories which may change with new data; it cannot include interpretations based on faith or religious dogma. As scientists we object to attempts to equate "scientific creationism" and evolution as scientific explanations of events. Teaching the socalled "two model" approach would not only imply that these views are equivalent alternatives among scientists, it would also be misleading to students. The two "models" are not equivalent. There is overwhelming acceptance by scientists of all disciplines that evolution (the descent of modern species of animals and plants from different ancestors that lived millions of years ago) is consistent with the weight of a vast amount of evidence. The understanding of the processes underlying evolution has provided the foundation upon which many of the tremendous advances in agriculture and medicine and theoretical biology have been built. Differences among scientists over questions of how evolution was accomplished do not obscure the basic agreement that evolution has occurred.

Most people who subscribe to religious views have developed belief systems that are compatible with evolution. There is a widespread consensus among theologians that biblical accounts of creation are misunderstood if they are treated as literal scientific explanations. We fully respect the religious views of all persons but we object to attempts to require any religious teachings as science.

We join the National Academy of Sciences, the American Association for the Advancement of Science and the academies of science in many other states in calling for the rejection of attempts to require the teaching of "scientific creationism" as a scientific theory.

It is further recommended that the Kentucky Academy of Science encourage its members and other professional scientific groups to give support and aid to those classroom teachers who present the subject matter of evolution fairly and encounter community objection. We also encourage administrators and individual teachers to oppose the inclusion of nonscientific concepts in the science classroom.

Paragraphs 13 passed at the annual business meeting of the Kentucky Academy of Science, 14 November 1981. Paragraph 4 added at the annual business meeting 12 November 1983.

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KENTUCKY ACADEMY OF SCIENCE (1999) *

A Resolution of the Kentucky Academy of Science In Regard to Omitting Evolution Terminology and Teaching in the Public Schools

Whereas the Kentucky Academy of Science, founded in 1914, is an organization that encompasses all of the accepted scientific fields, and

Whereas the Scientific Method exemplifies that search for Scientific Understanding,and

Whereas this methodology has consistently provided the means of questioning dogma, authoritarianism, and deliverate deception, by championing the spirit of inquiry based on testing, analysis, honest review, criticism and counter criticism and designs for further testing, and

Whereas the advancements of our understanding of the interconnection of the physical properties of our universe coupled with the life forms which together compose our biosphere clearly support that an evolutionary process has functioned and does function in the development, control, and survival of the earth's living beings, and

Whereas to deny the concepts of the known theoretical basis of the evolutionary process to the educational arena of our public schools by avoiding or eliminating from the science curriculum any mention of the term evolution and evolutionary concepts would be an affront to an objective inquiry of understanding science,

Thereby be it resolved that the Kentucky Academy of Science, in the strongest and most determined ways possible deplores the decision to substitute "change over time" for "evolution" in the state teaching standards, urges that the original wording be reinstated, and decries any attempt to remove the teaching of basic evolutionary theory or any scientific concept that may be tested and examined in concert with the basic scientific laws and principles that comprise the Scientific Method, and further more be it resolved that the public supported educational systems of the Commonwealth be enhanced with complete support of seeking knowledge by every