基于数学表征的小学数学错题类型及对策研究——以上海市一年级学生为例

Research on Types and Countermeasures of Primary School Mathematical Mistakes Based on Mathematical Representation:Taking Shanghai First Grade Students as an Example

低年级学生数学表征能力低,面对数学问题易产生解题困惑。针对低年级学生数学解题能力薄弱的现状,对数学错误开展研究。在调查分析学生目前数学错题类型的基础上,以数学表征理论为基础,分析各领域错题的成因,提出了提升数学表征水平的教学建议。

Young students lack the ability to represent mathematically,and are prone to puzzle when facing mathematical problems.This research aims at the current situation of weak mathematics problem solving ability of lower grade students,and conducts research from the types of mathematical mistakes.The research is carried out from mathematical mistakes and based on the investigation and analysis of students ’current types of mathematical mistakes.The causes of mistakes in various fields are analyzed based on mathematical representation theory.Teaching suggestions aiming at improving the level of mathematical representation are put forward.