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The Case of Effort Variables in Student Performance
Authors:Mary O. Borg  Paul M. Mason  Stephen L. Shapiro
Affiliation:Department of Economics at the University of North Florida
Abstract:Studies of the effect of study time on test scores have generally shown an insignificant or negative relationship. However, this study suggests that the effects are different for students with different ability levels. By failing to test separately by ability, previous studies cancelled out the significant effects of study time.
Keywords:content standards  precollege economic education
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