小学数学教师如何处理学生计算错误的研究——以两位数乘两位数为例

Study on How to Deal with Students’ Computational Errors in Primary School Mathematics Teachers ——Taking the Two Digits Multiply Two Digits as an Example

在计算教学中,学生会出现各种错误,这是每一个小学数学教师所要面对的,基于此,如何处理学生的计算错误就显得尤为重要.研究关注小学数学职初教师与专家教师在处理学生计算错误过程中的表征异同,包括对学生计算错误的归因,纠正学生计算错误的教学策略.最后比较分析两类教师关于理解学生错误的知识.

In the calculation of teaching, students will make all kinds of errors, this is the case every primary school mathematics teacher has to face. Basing on this, how to deal with the student＇s calculation error is particularly important. The research concerns about the characterization similarities and differences in dealing with students in the process of calculating errors between novice teachers and expert teachers in the elementary school, including attribution of the students calculation errors, teaching strategies of correcting students＇ calculation error. Finally, we compare and analyze knowledge of two kinds of teachers＇ understanding of students＇ mistakes.