Alfred Kinsey: Teaching Eugenics and Evolution
May 14, 2009
Alfred Kinsey, famous for his studies of human sexuality, was also a pioneer in the teaching of biology.
Kinsey’s 1926 textbook, An Introduction to Biology (reissued with minor revisions in 1933 and 1938 as A New Introduction to Biology) is considered one of the best biology textbooks of the era. Kinsey, it has been widely noted, was the only scientist to author a popular high school textbook. Almost all others were written by professional educators.
Methods in Biology, provides an interesting glimpse into how a scientist in the 1930s counseled prospective teachers on how to navigate potential issues when handling the “related” topics of eugenics and evolution.
Two interesting quotes: First, concerning eugenics, Kinsey writes, “Only recently have there been indications that eugenics is going to find a permanent place both in high school and college teaching. Events of the last decade have made the younger generation wonder how far genetic factors account for the dependence of a third of the population on the other two-thirds, even in times of prosperity.” Second, regarding evolution, Kinsey writes, “The biology teacher who cannot present evolution without offending a community is probably indiscreet in the handling of the material.”

Ella Thea Smith was the author of the second most popular high school biology textbook in the United States in the 1950s, Exploring Biology. At the height of its popularity it commanded roughly 25% of the market. Exploring Biology was first published in 1938, and was revised in 1943, ’49, ’54, ’59 and ’66. It featured many firsts.