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课堂中的进化论与神创论:科学教育的持久影响

Evolution vs. Creationism in the Classroom: The Lasting Effects of Science Education
Quarterly Journal of Economics · 2024 · [{"name": "Benjamin W. Arold", "affiliation": ["ETH Zurich"]}]

中文摘要

反科学态度可能给社会带来巨大成本。学校能否成为遏制此类态度传播的重要主体?本文考察科学教育内容对反科学态度、知识与选择的影响。分析利用了美国各州科学教育标准中缩减或扩大进化论覆盖范围的交错改革,在包含州和队列固定效应的模型中比较相邻学生队列。主要有三项发现:第一,扩大进化论覆盖范围提高了学生对进化论的知识;第二,这些改革转化为成年后更强的进化论信念,但并未挤出宗教信仰,也未影响政治态度;第三,改革影响了高风险的人生决策,即从事生命科学工作的概率。

Abstract

Abstract Anti-scientific attitudes can impose substantial costs on societies. Can schools be an important agent in mitigating the propagation of such attitudes? This article investigates the effect of the content of science education on anti-scientific attitudes, knowledge, and choices. The analysis exploits staggered reforms that reduce or expand the coverage of evolution theory in U.S. state science education standards. I compare adjacent student cohorts in models with state and cohort fixed effects. There are three main results. First, expanded evolution coverage increases students’ knowledge about evolution. Second, the reforms translate into greater evolution belief in adulthood, but do not crowd out religiosity or affect political attitudes. Third, the reforms affect high-stakes life decisions, namely, the probability of working in life sciences.
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