Title of article :
From fractions to proportional reasoning: a cognitive schemes of operation approach
Author/Authors :
Wanda K. Nabors، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2003
Keywords :
Fractions , Teaching experiment , Proportional reasoning , Cognitive schemes
Journal title :
Journal of Mathematical Behavior
Journal title :
Journal of Mathematical Behavior