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初中物理教学担负着科学启蒙的重任。如何给学生开好物理学习的头,打好学习物理的基础,关系到学生整个中学阶段物理学习的质量。因此,初中物理的启蒙教学尤为重要。一、积极引导学生由生活经验向物理知识顺利转化一方面,教师要充分利用生活经验中积极的一面,引导学生学习物理知识。讲授物理知识时,教师必须充分利用学生头脑里已有的生活经验,从此入手,把他们引入物理知识轨道。如讲授“蒸发”概念时,教师可首先向学生提出这样的问题:“一杯水,把它放进冰柜里,过一段时间,它会变成什么?”学
Junior high school physics teaching is responsible for the scientific enlightenment. How to give students a good head for physics learning, lay a good foundation for learning physics, and relate to the quality of physics learning throughout the middle school. Therefore, the enlightenment teaching of junior high school physics is particularly important. First, actively guide students to transform from life experience to physical knowledge. On the one hand, teachers should make full use of the positive aspects of life experience to guide students to learn physics. When teaching physics, teachers must make full use of the life experiences already existing in the students’ minds and start with them and bring them into the physics knowledge track. For example, when teaching the concept of “evaporation,” the teacher can first ask the student the question: “A cup of water, put it in a freezer, and over time, what will it become?”