The role of pre-algebraic reasoning within a word-problem intervention for third-grade students with mathematics difficulty

A power primer.

Jacob Cohen · Psychological Bulletin · 1992 · 42.2K citations

Public Health, Behavioral Sciences, Psychology +17

Mediation Analysis

David P. MacKinnon, Amanda J. Fairchild, Matthew S. Fritz · Annual Review of Psychology · 2006 · 5.4K citations · Full text

Public Health, Behavioral Sciences, Psychology +11

Second Handbook of Research on Mathematics Teaching and Learning.

Frank Lester · 2007 · 3.1K citations

Education, Mathematics Education, Teaching +13

Understanding and solving word arithmetic problems.

James G. Greeno · Psychological Review · 1985 · 683 citations

Education, Mathematics, Mathematics Education +5

Effects of schema acquisition and rule automation on mathematical problem-solving transfer.

Graham Cooper, John Sweller · Journal of Educational Psychology · 1987 · 666 citations

Education, Educational Psychology, Mathematics Education +15