Abstract
Students should not graduate from high school without understanding that scientific debates are essential components of scientific methodology. This article presents a brief history of ongoing debates regarding the hypothesis that group selection is an evolutionary mechanism, and it serves as an example of the role that debates play in correcting faulty ideas and stimulating new research in the pursuit of extending scientific knowledge.
- Altruism
- confirmation bias
- cooperative behavior
- Darwinism
- inclusive fitness
- kin selection
- multilevel selection
- reciprocity
- © 2013 by National Association of Biology Teachers. All rights reserved. Request permission to photocopy or reproduce article content at the University of California Press’s Rights and Permissions Web site at http://www.ucpressjournals.com/reprintinfo.asp.
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Vol. 75 No. 2, February 2013
