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数学学科的逻辑性强,对小学生的想象能力、观察能力要求较高,教师必须从学生接受能力、基础知识掌握情况的角度出发,选择恰当的教学方式与手段,激发学生数学学习兴趣。情境教学作为典型的新型教学方式,不仅能够有效集中学生注意力,还有利于提升学生知识运用能力。基于此,本文以“三角形”数学知识为例,重点探讨情境教学的开展途径,以期促进学生全面健康发展。
Mathematical disciplines of the logic of the primary imagination, observation ability of higher requirements, teachers must accept the ability of students, the basic knowledge of the situation from the point of view, select the appropriate teaching methods and means to stimulate students interest in mathematics learning. As a typical new teaching method, situational teaching can not only effectively concentrate students’ attention, but also help students to improve their ability of using knowledge. Based on this, taking the mathematical knowledge of “triangle” as an example, this paper focuses on the ways of developing situational teaching so as to promote the overall healthy development of students.