A Review of Undergraduate Evolution Education in U.S. Universities: Building a Unifying Framework

Abstract

Abstract Despite a considerable amount of scientific evidence, evolution is still a highly controversial issue in American education. This review analyzes studies that investigate the relationship between evolution education, the nature of science, and religious beliefs in U.S. universities. We performed a comprehensive literature search focusing on publications that analyzed and compared at least two of the following constructs: understanding of evolutionary theory (ET), acceptance of ET, instruction in ET, prior exposure to ET, religious beliefs, understanding the nature of science, and understanding of scientific theories. Here, we examine publications for consistent relationships among constructs across studies and discuss the most commonly cited education strategies for teaching evolution in higher education. Based on the literature, we find that instruction has a significant and positive effect on acceptance and understanding of ET; acceptance and understanding, however, are not directly related. We also find that the relationship between acceptance of ET and religious beliefs is unclear and needs further research. Through reviewing 15 published studies, we find that the primary problems associated with undergraduate evolution education research are: small sample size, varying methodologies, lack of statistical analysis, inappropriate use of constructs, and lack of continuity among studies. This review exposes the need for a unifying framework and development of experts in this field to investigate and understand the factors that affect evolution education at U.S. universities.

Cite this work

No public copy is stored for this record, so only the metadata is cited.

Stored only when both papers are in the corpus — 22 citations exist upstream.

Papers that cite the same references — the relational fallback while embeddings are still backfilling.