一、教师要制定好并切实达成课堂教学目标教学目标是一节课的方向标。教师要针对班级绝大多数学生的实际水平,制定切实可行的目标。首先,教师要分析教材,把握教材重难点;其次,教师要分析学生目前的数学学习水平处于什么样的层次;另外,教师要分析学生作业单的完成情况,了解学生课前观看微视频掌握知识点的情况,分析学生哪些知识点掌握了,哪些知识点掌握不好,哪些知识点之间容易混淆等。这样,教师制定教学目标时就把 First, teachers should develop well and effectively achieve the goals of teaching The teaching goal is a course of direction. Teachers should target the actual level of the vast majority of students in the class, to develop practical goals. First of all, teachers should analyze the teaching materials, difficult to grasp the textbook difficult; Second, teachers should analyze the current level of students in what level of mathematics learning; In addition, teachers should analyze the completion of the student homework, to understand the students before class to watch micro-video master knowledge Point of the situation, analysis of what students grasp the point of knowledge, what knowledge is not good point control, which points of knowledge easily confused. In this way, teachers put their teaching goals put