问题驱动视角下小学数学有效问题情境的创设研究

Research on the Creation of Effective Problem Situations in Primary School Mathematics from the Perspective of Problem-driven

自新课程的标准实行后,问题情境成了小学数学教学中较为常用的教学手段之一,并得到了众多教师的认可。为此,重视课程教学实质,淡化课堂教学形式的观念,又一次成为教育学者的研究话题。这也使许多授课教师产生疑惑,到底要怎样应用问题情境创建有效的课堂教学?为此,本文以小学数学新人教版一到四年级教材为例,分析了问题驱动视角下的小学数学教学创设原则,并依照原则提出三项创设策略,以为授课教师提供有效的操作策略。

Since the implementation of the new curriculum standards,problem situations have become one of the more commonly used teaching methods in primary school mathematics teaching,and have been recognized by many teachers.For this reason,paying attention to the essence of curriculum teaching and diluting the concept of classroom teaching form has once again become a research topic for educational scholars.This also makes many teachers wonder how to use the problem situation to create effective classroom teaching?To this end,this article takes the first to fourth grade textbooks for the new version of primary school mathematics as an example,analyzes the principle of primary school mathematics teaching creation from the perspective of problem-driven,and proposes three creation strategies in accordance with the principles to provide teachers with effective operating strategies.