教学是通过课堂讲授、习题深、课堂讨论、实验课、实习、设计和撰写论文等环节(或其中某些环节)来完成的。因此,明确各个教学环节的作用和要求,合理安排和执行它,是提高教学质量的重要保证。目前,国内生化教学,一般重视课堂讲授实验课教学,而对习题课在教学中的地位和作用认识不足,因而缺乏应有的安排和措施。主要表现有三:①生化大纲中无规定习题课内容②缺少习题课教学环节③无生化习题课教材。而生物化学是一门既定性又定量,既讲解理论 Teaching is done through lectures, deep exercises, class discussions, experiment classes, internships, designing and writing essays (or some of them). Therefore, it is an important guarantee to improve the quality of teaching that the roles and requirements of various teaching links should be clarified, and the rational arrangement and implementation of it should be carried out. At present, biochemistry teaching in China generally emphasizes the teaching of experimental classes in the classroom, but lacks understanding of the status and role of exercise classes in teaching. Therefore, there is a lack of proper arrangements and measures. There are three main performance: ① biochemical syllabus content is not provided for the curriculum ② lack of exercises teaching session ③ no biochemical exercises textbook. Biochemistry is both an established and quantitative, both to explain the theory