小学生的数学应用意识及其促进研究综述

The literature summary of pupils' mathematics applied consciousness and its promoting study

数学应用意识是指运用所获得的数学知识去解决同类或类似的问题的过程 ,特别是根据不同问题情境的要求和制约灵活使用已有知识的能力 ,并通过在不同的情境中对原有知识的使用达到对原有知识重组和再学习的目的。学生在解决数学应用题时 ,数学应用意识普遍淡薄。造成学生缺乏数学应用意识的主要原因在于学校的数学课堂情境与真实生活数学情境存在着根本差异。研究表明通过创设类似真实的数字情境能够促进学生数学应用意识的发展。

The mathematics applied consciousness means the pupils can solve similar questions use the mathematics knowledge they have learned, especially use the knowledge according to real situations. In fact, they considered little of the realistic meaning when they solved mathematics word problem, they lacked of applying consciousness of mathematics knowledge in the real situation. Some research showed that the essential difference between the school mathematical class and the real situation was the main cause of this issue and it will develop the pupils' applying consciousness of mathematics through true mathematics learning situation.