Erna Yackel

Books

OpenLibrary works by this author.

4 books

A Journey in Mathematics Education Research

Year unknown Erna Yackel, Koeno Gravemeijer, and Anna Sfard

Navigating through geometry in pr...

Navigating through geometry in prekindergarten-grade 2

Year unknown Judit Moschkovich and Erna Yackel

Symbolizing and communicating in mathematics classrooms

Year unknown Paul Cobb, Erna Yackel, and Kay McClain

Symbolizing and communicating in mathematics classrooms

Year unknown Paul Cobb, Erna Yackel, and Kay McClain

Fetched from OpenLibrary. Some translations may appear as separate works.