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时间单位比较抽象,不容易用具体的物体表现出来。因此教师在教学时,教学内容的设计要贴近学生的实际生活。本课教学为学生提供了生动有趣的生活素材,通过开展丰富多彩的实践活动,让学生从自己的生活积累中理解知识概念,感受剑了数学与生活的紧密联系,体会了生活的灵动与丰富多彩,让乏味的知识变得精彩生动。一、巧迁移教师应打破传统教学观念的束缚,不因循守旧。教学设计构思新颖,教学内容呈现方式灵活。注意从学生已有的知识和生活经验出发,通过巧妙迁移沟通新旧知识之间的联系,让学生在具体情境中体会分、秒的实际意义。学生通过观察客体的表象,进而上升
Time units more abstract, not easy to use concrete objects manifested. Therefore, teachers in teaching, teaching content design should be close to the students’ actual life. This course provides students with a vivid and interesting material for life. By carrying out a variety of practical activities, students can understand the concept of knowledge from their accumulation of life, feel the close connection between mathematics and life, experience the agility and abundance of life Colorful, so boring knowledge becomes vivid. First, clever migration Teachers should break the shackles of traditional teaching concepts, do not follow the trend. Innovative teaching design concept, teaching content presented in a flexible manner. Note from the students’ existing knowledge and life experience, through the clever transfer of communication between old and new knowledge, so that students understand the actual situation in minutes and seconds. Students through the observation of the appearance of objects, and then rise