积极的思维定势对初中生物理学习能起引领作用。物理学习不能总靠老师的讲,而是要求学生能做列举一反三,即在相同或相似的问题上学会模仿。这样老帅只需要讲解方法和思路,学生在此基础上进行自主学习,就能取得事半功倍的效果,可以使学习效率大为提高。但不良的思维定势对初中生物理学习往往会产生消极影响。我在初中物理教学中注意采取相应对策,发挥思 Positive thinking is set to play a leading role in junior high school students' physics study. Physical learning can not always rely on the teacher's speaking, but requires students to do a one-to-one enumeration, that is, to imitate on the same or similar issues. Such a coach only needs to explain the method and train of thought, on the basis of which the student conducts autonomous learning, can achieve a multiplier effect and can greatly improve the learning efficiency. However, poor thinking tends to have a negative impact on junior high school physics. I am in junior high school physics teaching to take appropriate measures to play thinking