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数学概念是形成数学知识体系的基石,是进行判断、推理的基础,是掌握数学知识的前提,对于发展学生的思维能力也有着重要的作用。本文就数学概念教学中培养学生思维能力谈几点肤浅体会。 1.通过数学概念的引入教学,培养学生的直觉思维。引入数学概念,一般采用以下几种方法: (1)从实际引入概念:根据小学数学教学的特点,运用直观,揭露本质,是从实际引入概念经常采用的方法。 a.利用学生生活实际和他们所熟悉的一些生产实
Mathematical concepts are the cornerstone of the formation of mathematical knowledge system, is the basis for judgment, reasoning is the premise of mastering mathematical knowledge, for the development of students' thinking ability also plays an important role. This article talks about how to train students' thinking ability in the teaching of mathematical concepts. 1. Through the introduction of mathematics teaching concepts, develop students' intuitive thinking. The introduction of mathematical concepts, the general use of the following methods: (1) from the actual introduction of the concept: According to the characteristics of primary school mathematics teaching, the use of intuitive, expose the essence of the concept is often introduced from the practice of the method. a. Make use of the realities of student life and some of the realities they are familiar with