Extreme heat may deepen educational inequities for students around the world, according to new research coauthored by Patrick Behrer, a postdoctdoral scholar in Stanford's Center on Food Security and the Environment, Jisung Park at the UCLA Luskin Center for Innovation and Joshua Goodman at Boston University.
Extreme heat may deepen educational inequities for students around the world, according to new research coauthored by Patrick Behrer, a postdoctdoral scholar in Stanford's Center on Food Security and the Environment, Jisung Park at the UCLA Luskin Center for Innovation and Joshua Goodman at Boston University.
"Heat seems to negatively impact all students but the effects appear to be much worse for more vulnerable students," Behrer said. "As a result, it seems likely that increasing heat exposure may exacerbate existing educational inequalities."
Published in the journal Nature Human Behaviour, the study analyzes standardized achievement data for more than 144 million 15- to 19-year-olds in 58 countries, as well as detailed weather and academic calendar information. The findings show that the rate of learning decreases with an increase in the number of hot school days.
“Temperature is a surprisingly disruptive factor for students — both for high-stakes test-taking and for learning over the longer term,” said Park, the study's lead author and an assistant professor in public policy and associate director of economic research at the UCLA Luskin Center for Innovation. Previous analyses of U.S. data showed that high temperatures can diminish student performance on standardized exams. In addition, minority and low-income students who attend U.S. schools that lack air conditioning are particularly vulnerable to the negative effects of heat, the research found.
Read more at Stanford's School of Earth, Energy & Environmental Sciences
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