一学期的教学任务已经结束,我们的教学工作已经进入了紧张的期末复习阶段,不复习不知道,一复习还真是吓一跳,通过复习发现学生所学知识巩固不牢,让人有点“水过地皮湿”的感觉。有的学生是知识缺漏,某些单元知识没有掌握好,没有过关;有的是速度跟不上,反应较慢;有的学生是粗心;或看错数据;或看错题目;或看错运算符号;有的学生是理解能力太差,对混合运算的应用题不能理解题意,无从下手。部分学生,思考不积极,反应不强烈,学习 A semester of teaching tasks has ended, our teaching has entered a tense final review phase, do not review do not know, a review is really shocking, through the review found that students learn knowledge consolidation is not strong, people a little “ Water over the wet ground ”feeling. Some students lack of knowledge, some of the unit did not grasp the knowledge, there is no clearance; some speed can not keep up, slow response; some students are careless; or wrong data; or wrong title; or wrong operation symbol; Some students are poor understanding of the application of hybrid computing problems can not understand the problem, can not start. Some students, thinking is not active, the reaction is not intense, learning