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怎样在初中物理教学中有效进行探究性教学?这一直是各类教科研活动中探讨的主要问题之一.笔者结合几次听评课活动的体验,对目前教学中所暴露出的问题谈一谈个人的看法.一、过分追求学生课堂参与度,导致学生迷失探究方向案例呈现“声音产生原因”的探究(1)比一比:提供学生一张纸、一条橡皮筋和一杯水,让学生尝试着让这些器材产生声音?看看谁的思路最多?谁的思路最独特?(2)议一议:上述的物体在发出声音和不发出声音时有何
How to effectively carry out exploratory teaching in physics teaching of junior high school? This is always one of the main problems discussed in all kinds of teaching and research activities.With several experiences of listening and watching class activities, I talk about the problems exposed in teaching at present Talk about personal views First, the excessive pursuit of student participation in the classroom, leading to lost students to explore the direction of the case “sound production” (1) the ratio: a student to provide a piece of paper, a rubber band and a glass of water, Let students try to make these equipment sound? See who has the most ideas? Whose ideas are the most unique? (2) A discussion: the above objects in the sound and no sound when