Development of students' understanding of cosets, normality, and quotient groups

Success and Understanding

Catherine Cooper, Jean Piaget · Educational Researcher · 1979 · 362 citations

On learning fundamental concepts of group theory

Ed Dubinsky, Jennie Dautermann, Uri Leron et al. · Educational Studies in Mathematics · 1994 · 170 citations

Natural Sciences, Mathematics, Mathematics Education +11

Coordinating Visual and Analytic Strategies: A Study of Students' Understanding of the Group D4

Rina Zazkis, Ed Dubinsky, Jennie Dautermann · Journal for Research in Mathematics Education · 1996 · 121 citations

Education, Instruction, Mathematics +13

An Abstract Algebra Story

Uri Leron, Ed Dubinsky · American Mathematical Monthly · 1995 · 116 citations

Social Sciences, Economics, Finance +4

Coordinating Visual and Analytic Strategies: A Study of Students' Understanding of the Group D 4

Rina Zazkis, Ed Dubinsky, Jennie Dautermann · Journal for Research in Mathematics Education · 1996 · 98 citations

Management, Educational Psychology, Group Dynamics +11