Does more calculus improve student learn
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J. S. Butler; T. Aldrich Finegan; John J. Siegfried
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Article
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1998
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John Wiley and Sons
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English
โ 197 KB
Using a selection bias correction model with ordered probit, we estimate how a second semester of calculus aects students' grades in intermediate economic theory. Selection bias correction is needed because similar aptitudes and interests often lead students to enroll and do well in both mathematics