摘要
"用字母表示数"是代数学习的重要基础知识,学生的认知水平将影响方程、不等式等后续代数知识的学习。我们试图以SOLO分类法对初一新入学学生对"字母表示数"的认知进行分类评价,为后续学习做好知识层面的准备。
＂Expressing numbers with letters＂ is an important basic knowledge in algebra.Students＇ cognition will affect the learning of such follow-up algebra knowledge as equation,and inequality.This article attempts to make sorting evaluation by SOLO classification on the cognition of ＂expressing numbers with letters＂ of the first year students in junior high school,making knowledge preparation for the follow-up learning.
出处
《淄博师专学报》
2011年第4期9-13,18,共6页
Journal of Zibo Normal College
