Evolution is widely regarded as biology's unifying theme, yet rates of rejection of evolutionary science remain high. Anecdotal evidence suggests that cognitive dissonance leading to an emotional response is a barrier to learning about and accepting evolution. We explored the hypothesis that students whose worldviews may be inconsistent with the…

Teachers of biology and related subjects are increasingly meeting objections from students and their parents to the teaching of evolution and the exclusion of what is called the theory of Intelligent Design. This paper attempts to draw together arguments and evidence which may be used by such teachers. Four lessons are drawn from the 1982…

To assess current trends of evolution instruction in high schools of the mid-South, we invited Arkansas high school biology teachers from across the state to respond to a survey designed to address this issue. We also asked students enrolled in a freshman-level, nonmajors biology course at a midsize public Arkansas university to recall their…

The controversial concept of evolution makes up only a small part of the science curriculum stated in Arkansas. During the past few years, the curriculum topic of "Intelligent Design" has caught the attention of many science teachers in the public schools. The Intelligent Design Movement has been successful in attracting the attention of…

This investigation provides an extensive review of scientific, religious, and otherwise non-scientific factors that may influence student acceptance of biological evolution. We also measure the extent to which students' levels of acceptance changed following an educational experience designed to address an inclusive inventory of factors identified…

This policy research document is intended for Arkansas policymakers to use when examining possible changes to the Arkansas state assessment's alignment with the National Assessment of Educational Progress (NAEP). The 2009 NAEP test is not yet in existence, so the purpose of this report is to give policymakers a head start in determining where they…

Reviews the major points of the American Civil Liberties Union (ACLU) challenge to the Arkansas bill "Unbiased Presentation of Creation Science and Evolution Science Bill." (SK)

This unit is designed to (1) acquaint the student with Arkansas, (2) provide information on what an environment (natural system) is, and (3) provide information on how people relate to the environment as a whole. Natural systems and natural divisions (geographical areas) of Arkansas are described. Included in several sections are questions to…