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小学数学人教版“主题图”是实验教材编辑的特色之一,由于学习的题材主要以主题图中的情境模式出现的,巧用主题图的课堂带有一定的乐趣和实际意义,以便于带动学生现有的认识体会,但是在教学活动中大部分的教师并不懂得把握主题图的内涵,这给教学实施的过程带来了许多困难。一、课堂使用主题图时存在的主要问题1.在应用主题图时太过形式化,对其内涵没有充分发掘。现阶段,在数学教学的课堂上普遍存在传统的教学形
The primary school mathematics teaching board “thematic map ” is one of the characteristics of the experimental teaching material editing. Since the main theme of learning appears in the context of the thematic map, the classroom with thematic maps possesses some fun and practical significance. In order to facilitate the students’ current understanding, most teachers do not know the connotation of the theme in the teaching activities, which brings many difficulties in the process of teaching. First, the main theme of the class diagram of the use of the theme 1. In the application of thematic map is too formal, did not fully explore its meaning. At this stage, in the classroom of mathematics teaching there is a common teaching form