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一、课堂提问中存在的误区及原因由于受教师自身专业水平和教学经验的限制,许多教师在课堂提问中存在如下几个问题.1.复习时提问的有效性不强例如,在教学《探索三角形全等条件(HL)》一课时,为了解学生已有的对全等三角形的判定(SAS ASA AAS SSS)的掌握情况,先后问:“什么叫全等三角形?”“全等三角形的判定有哪几种方法?”听了学生流利、圆满的回答,教师满意地开始新课题的学习.这样
First, the errors in the classroom questions and reasons Due to their own professional standards and teaching experience, many teachers in the classroom there are several questions as follows: 1, the effectiveness of questions is not strong in the review, for example, in the teaching of “exploration Triangle congruent condition (HL) ”class, in order to understand the student’s existing judgment of the congruent triangle (SAS ASA AAS SSS), he has asked:“ What is the congruent triangle? ” Triangle determine which method? “” Listening to the students fluent, successful answer, the teacher satisfied with the start of the study of new topics.