《小学数学课程标准》指出:“倡导自主探究、实践体验、合作交流的学习方式与接受性学习方式的有机结合,倡导‘做’、‘想’、‘讲’有机统一的学习过程,倡导合理灵活地利用各种课程资源和信息技术进行学习,实现学习方式的多样化,通过多种途径满足学生多样化和个性化发展的需要。”微课内容着重一个难点进行教学设计,更具有针对性,运用微课教学可以有效地培养学生的逻辑思维。逻辑思维是指人们在认识事物的过程中借助于概念、判断、推理等思维形式能动地反 The Primary Mathematics Curriculum Standard states: “Advocating for the organic integration of independent inquiry, practical experience, cooperative learning and receptive learning, advocating organic learning process of ’doing’, ’thinking’ and ’speaking’, advocating Reasonable and flexible use of a variety of curriculum resources and information technology to learn, to achieve diversification of learning styles, through a variety of ways to meet the needs of diversified and personalized development of students. ”Micro-class content focuses on a difficult teaching design, more Targeted, the use of micro-class teaching can effectively develop students’ logical thinking. Logical thinking refers to people’s understanding of things in the process of using concepts, judgments, reasoning and other forms of thinking can be dynamic