“有效的课堂教学”就是在课堂教学中,教师通过一系列的教学活动,引领学生完成学习任务,使得“人人都能获得良好的数学教育,不同的人在数学上得到不同的发展。”一节课有效与否,我们应当看学生参与学习的积极性,掌握新知的程度以及在学习过程中所表现出来的情感态度等因素。 “Effective classroom teaching ” is in classroom teaching, teachers through a series of teaching activities, leading students to complete the task of learning, making “Everyone can get a good math education, different people get different in mathematics Development. ”A lesson is valid or not, we should see the enthusiasm of students to participate in learning, grasp the level of new knowledge and emotional attitude shown in the learning process and other factors.