The authors measure math skills with a broader set of explanatory variables than have been used in previous studies. To identify what math skills are important for student success in introductory microeconomics, they examine (1) the student's score on the mathematics portion of the ACT...

The <italic>Lake Wobegon Effect</italic> (LWE) describes the potential measurement-error bias introduced into survey-based analyses of education issues. Although this effect potentially applies to any student-report variable, the systematic overreporting of academic achievements such as grade point average is...

Undergraduate students are often interested in and benefit greatly from applications of economic principles. Historical novels drawn from real-world situations can engage students with economic concepts in new ways and provide a useful tool to help enhance instruction. In this article, the...