Realization of Techniques in Problem Solving: The Construction of Bijections for Enumeration Tasks

Student difficulty in constructing proofs: The need for strategic knowledge

Keith Weber · Educational Studies in Mathematics · 2001 · 398 citations

Education, Instruction, Mathematics Education +13

Asking mathematical questions mathematically

John Mason · International Journal of Mathematical Education in Science and Technology · 2000 · 107 citations

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Meta level in the teaching of unifying and generalizing concepts in mathematics

Jean-Luc Dorier · Educational Studies in Mathematics · 1995 · 75 citations · Full text

Education, Mathematics, Mathematics Education +12

The role of isomorphisms in mathematical cognition

Brian Greer, Guershon Harel · The Journal of Mathematical Behavior · 1998 · 42 citations

Education, Mathematics, Mathematics Education +11