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教学录相《植物的果实》一课,教学过程生动,形象地展示了人们认识事物的思维过程。这节课要求学生认识果实的构造,形成“果实”的概念。课堂教学紧紧围绕这个中心,层层展开。 课前,老师布置同学每人带一些果实来上课,这种课前准备的做法,能使学生在形成“果实”的概念之前,对果实有一点粗略的感性知识,思维就是在这种感知的基础上发展起来的。
Teaching video “plant fruit” lesson, the teaching process is vivid, vividly shows people's thinking process of understanding things. This lesson requires students to recognize the structure of the fruit, forming the concept of “fruit.” Classroom teaching closely around this center, all levels. Before class, the teacher arranges the classmates to bring some fruits to each class. This pre-class preparation method enables students to have a little rough sensory knowledge of the fruit before forming the concept of “fruit”, and thinking is in this perception Based on the development.