![](/img/cover-not-exists.png)
The Role of Teachers’ Knowledge of Functions in Their Teaching: A Conceptual Approach With Illustrations From Two Cases
Watson, Anne, Harel, GuershonVolume:
13
Language:
english
Journal:
Canadian Journal of Science, Mathematics and Technology Education
DOI:
10.1080/14926156.2013.784826
Date:
April, 2013
File:
PDF, 143 KB
english, 2013