【科学60秒】进化论革命尚未成功，生物老师仍需努力_英语听力练习mp3下载-科学-沪江听力酷

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【科学60秒】进化论革命尚未成功，生物老师仍需努力

听力简介：

High school students ______1_____ biology might take some consolation in knowing that most of their teachers would be, too.So suggests a commentary in the January 28th issue of the journal Science by Michael B.Berkman and Eric Plutzer of Pennsylvania State University, who surveyed more than 900 U.S. high school teachers about how they taught evolution.

Shockingly, they found that only 28 percent of teachers taught evolution effectively, and 13 percent actually ______2_____ creationism.The roughly 60 percent in the mushy middle ______3_____ conflicts between evolution and creationism or taught both and let students draw their own conclusions.(Always such a good idea….)

The survey’s crucial insight was that how teachers taught depended far more on their personal beliefs than on the community ______4_____ standards that have been the focus of battleground court cases, such as Kitzmiller v. Dover from five years ago.

Berkman and Plutzer recommend requiring all biology teachers to take a prep course in evolution as part of their training: A little extra homework might help _____5______ teachers feel more confident about an idea that’s been a cornerstone of science for more than 150 years.
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