基础思维能力、逻辑思维能力和空间想象能力是初中几何问题解决的三项基本能力;读题分析、画图思考、空间想象、数形转换是解决几何问题的四个大致阶段。在实际的几何教学过程中,教师往往不重视这些基本能力的培养,学生在课堂中没有足够的时间进行读题分析和画图思考,教师只注重解题结果而忽略思维过程,学生几何思维的严密性和广阔性得不到训练和提高。同时,课堂中学生学习互动性不够;教师难以平衡不同学习程度的学生的学习进度,不能给予学生个别化 Basic thinking ability, logical thinking ability and spatial imagination ability are the three basic abilities of junior middle school to solve geometric problems; reading analysis, drawing thinking, spatial imagination and digital transformation are the four general stages of solving geometric problems. In the actual process of geometry teaching, teachers often do not pay attention to the cultivation of these basic abilities. Students do not have enough time in the classroom to analyze reading and drawing. Teachers only pay attention to the result of solving problems and ignore the process of thinking. Students’ geometric thinking is tight Sexuality and broadness are not trained and improved. At the same time, there is not enough interactive learning among the students in the classroom; teachers can not balance the learning progress of students with different levels of learning and can not individualize the students