An analysis of the introduction of the equal sign in three Grade 1 textbooks

Resource type
Journal Article
Author/contributor
Title
An analysis of the introduction of the equal sign in three Grade 1 textbooks
Publication
Pythagoras
Volume
2009
Issue
69
Pages
28–35
Date
2009
Library Catalogue
Google Scholar
Extra
Publisher: AOSIS
Citation
Essien, A. A. (2009). An analysis of the introduction of the equal sign in three Grade 1 textbooks. Pythagoras, 2009(69), 28–35.