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数学思维能力的培养是最关键也是最深层的教学目的,在小学阶段,通常由学具引导来开启学生的思维意识。学具应用能够切入小学生特有的形象化思维习惯,有效转化知识概念,让学生深度理解,激发出思维潜力。而当前的小学数学课堂,学具操作还面临单一化、形式化等问题,要想积极、全面地发挥学具操作教学对学生思维引导的作用,就必须注重人性化教学细节,关注学生的实际心理需求,从学具元素拓展、操作方式改善等方面进行
The cultivation of mathematical thinking ability is the most crucial and the deepest teaching purpose. In the elementary school stage, it is usually guided by learning tools to open students’ thinking consciousness. Application of learning tools can cut into the unique image of the thinking habits of primary school students, effectively transforming the concept of knowledge, so that students understand deeply and stimulate the potential of thinking. At present, primary school mathematics classrooms and operation of teaching tools are also faced with problems of simplification and formalization. If we want to actively and comprehensively give play to the guiding role of operation teaching on students ’thinking, we must pay attention to the humanized teaching details and pay attention to the students’ actual conditions Psychological needs, from learning elements to expand, improve the mode of operation and so on