![](/img/cover-not-exists.png)
When the Problem Is Not the Question and the Solution Is Not the Answer: Mathematical Knowing and Teaching
Lampert, M.Volume:
27
Language:
english
Journal:
American Educational Research Journal
DOI:
10.3102/00028312027001029
Date:
January, 1990
File:
PDF, 4.18 MB
english, 1990