Seventh Grade Students Conceptual and Procedural Knowledge About Ratio and Proportion

AY Z. S., ÖZYILDIRIM GÜMÜŞ F., Akkuş İspir O., İpek S., AYGÜN B.

IADIS International Conference on Cognition and Exploratory Learning in Digital Age CELDA 2009, Roma, Italy, 30 January 2009, (Full Text)

• Publication Type: Conference Paper / Full Text
• City: Roma
• Country: Italy
• Hacettepe University Affiliated: Yes