初中数学的课堂教学是以传授知识和培养能力为核心的。完成这一核心任务,关键在于教师的课堂教学和使用合理的教学方法,以及对学生的学习状况的把握程度。在课堂上不少学生缺乏学习的积极性,课堂气氛很沉闷,当向同学们发问的时候,更是沉默一片,这样不利于知识的讲解和传授。也就是说要在课堂上激发学生学习数学的兴趣,有了兴趣,把被动学习变为主动学习,调动了学生的内在的动力,来提升数学学习能力。 Junior high school mathematics classroom teaching is based on imparting knowledge and ability to cultivate as the core. The key to accomplish this core task lies in the teacher's classroom teaching and the use of reasonable teaching methods, as well as the degree of understanding of the students' learning. Many students in the classroom lack of enthusiasm for learning, the classroom atmosphere is boring, when asked questions to students, it is more silent, it is not conducive to the interpretation and imparting knowledge. In other words, students should be encouraged to have interest in mathematics in class, be interested in learning from passive learning to active learning, and mobilize students' internal motivation to enhance their ability to learn mathematics.