中学生的理解能力在这个阶段还不是很强,所以中学生在课堂上学习只是对知识有一个大概的了解,并没有真正做到知识的理解。一般在练习课上学生可以根据自己在课堂上掌握的情况有计划地做针对性的练习,开发学生的思维同时也锻炼了学生独立解决问题的能力。在以人为本和学生终身发展、终身学习习惯的培养过程中,将学生作为学习的主体,发挥学生自己的自主学习具体性,是很重要的工作内容。 The ability of middle school students to understand is not very strong at this stage. Therefore, middle school students studying in the classroom only have a general understanding of the knowledge and do not really understand the knowledge. Generally, during the practice class, students can make targeted exercises based on the situations they have in the classroom. Developing students’ thinking can also exercise their ability to solve problems independently. In people-oriented and lifelong development of students, lifelong learning habits in the training process, the students as the main body of learning, to play their own self-learning concrete, is an important part of the work.