* The American Association for the Advancement of Science is the world's largest general scientific society. The AAAS serves some 262 affiliated societies and academies of science, serving 10 million individuals.
* American Association of University Professors
o "deplores efforts in local communities and by some state legislators to require teachers in public schools to treat evolution as merely a hypothesis or speculation, untested and unsubstantiated by the methods of science, and to require them to make students aware of an "intelligent-design hypothesis" to account for the origins of life. These initiatives not only violate the academic freedom of public school teachers, but can deny students an understanding of the overwhelming scientific consensus regarding evolution."[4]
o Regarding Academic Freedom bills: "Such efforts run counter to the overwhelming scientific consensus regarding evolution and are inconsistent with a proper understanding of the meaning of academic freedom."[5][6]
* American Astronomical Society
o 2005 letter sent to President George W. Bush by society President, Dr. Robert P. Kirshner: "'Intelligent design' isn’t even part of science – it is a religious idea that doesn’t have a place in the science curriculum."[7]
o 2005 statement on the Teaching of Evolution: ""Intelligent Design" fails to meet the basic definition of a scientific idea: its proponents do not present testable hypotheses and do not provide evidence for their views that can be verified or duplicated by subsequent researchers. Since "Intelligent Design" is not science, it does not belong in the science curriculum of the nation’s primary and secondary schools."[8]
* American Chemical Society The ACS includes 159,000 chemists and chemical engineers. "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."[9]
* American Geophysical Union The AGU represents over 43,000 Earth and space scientists. "Advocates of intelligent design believe that life on Earth is too complex to have evolved on its own and must therefore be the work of a designer. That is an untestable belief and, therefore, cannot qualify as a scientific theory." [10]
* American Institute of Physics has a Governing Board policy statement supporting evolution and opposing creationism.[11]
* American Psychological Association The Science Directorate and the APA Council of Representatives issued a Resolution Rejecting Intelligent Design As Scientific And Reaffirming Support For Evolutionary Theory.[12]
* American Society of Agronomy The ASA represents over 10,000 members. "Intelligent design is not a scientific discipline and should not be taught as part of the K-12 science curriculum. Intelligent design has neither the substantial research base, nor the testable hypotheses as a scientific discipline. There are at least 70 resolutions from a broad array of scientific societies and institutions that are united on this matter."[13]
* American Society for Biochemistry and Molecular Biology The ASBMB is a scientific and educational society representing 12,000 biochemists and molecular biologists. ""Intelligent design" is not a theory in the scientific sense, nor is it a scientific alternative to the theory of evolution. ..."intelligent design" might be appropriate to teach in a religion or philosophy class, but the concept has no place in a science classroom and should not be taught there."[14]
* Botanical Society of America "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."[15]
* Federation of American Societies for Experimental Biology The Federation represents 22 professional societies and 84,000 scientists, and its statement FASEB Opposes Using Science Classes to Teach Intelligent Design, Creationism, and other Non-Scientific Beliefs was adopted by the FASEB Board of Directors.[16]
* National Association of Biology Teachers "Scientists have firmly established evolution as an important natural process. ... Explanations or ways of knowing that invoke metaphysical, non-naturalistic or supernatural mechanisms, whether called “creation science,” “scientific creationism,” “intelligent design theory,” “young earth theory,” or similar designations, are outside the scope of science and therefore are not part of a valid science curriculum." - Adopted by the NABT Board of Directors, 1995. Revised 1997, 2000, May 2004, and 2008. Endorsed by: The Society for the Study of Evolution,1998; The American Association of Physical Anthropologists, 1998. [17]
* The National Science Teachers Association NSTA is a professional association of 55,000 science teachers and administrators. "We stand with the nation's leading scientific organizations and scientists, including Dr. John Marburger, the president's top science advisor, in stating that intelligent design is not science.…It is simply not fair to present pseudoscience to students in the science classroom."[18]
* United States National Academy of Sciences