人的思维过程发生后,就像走路一样,会按照先前的意识一直走下去,直至需要拐弯时,才会改变原先的思维方向,这就是惯性思维.在思考数学问题的时候,惯性思维常常表现在:当问题的条件或情况已经改变了,思考者仍要按照过去的习惯或从熟悉的方面去思考.惯性思维是造成同学们几何学习困难的主要因素.如何克服思维定势呢?笔者认为,在学习中对同一道题 After the thought process of human being, just like walking, it will follow the previous consciousness until it needs to turn, it will change the original thinking direction, which is inertia thinking .In thinking of mathematics, inertia thinking often manifests itself In: When the condition or situation of the question has changed, the thinker still needs to think according to the past habit or from the familiar aspect.If inertial thinking is the main factor that causes the students’ geometric learning difficulties, how to overcome the thinking tendency? , In the study of the same problem