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Pollution,Test Scores and Distribution of Academic Achievement:Evidence from California Schools 2002-2008
Pollution Test Scores Academic Achievement California Schools 2002-2008
2015/9/18
One of the main arguments in favor of stricter regulations on air pollution is that it has harmful effects on child and adult health. Air pollution is associated with asthma, lower lung function, hay ...
Explaining the Gender Gap in Math Test Scores:The Role of Competition
Gender Gap Math Test Scores Role of Competition.
2015/7/23
Explaining the Gender Gap in Math Test Scores:The Role of Competition.