Teachers’ Opinions about the Renewed Fifth Grade Mathematics Curriculum and Comparison of Two Versions

Autor: Demirtaş, Zeynep, Arslan, Serhat, Eskicumali, Ahmet, Kargi, Gurbet
Zdroj: In Procedia - Social and Behavioral Sciences 12 February 2015 174:1782-1790
Databáze: ScienceDirect