“反馈教学法”的“三段六面”分学前预习、学中探索、学后深化三阶段进行设计作业,每阶段从两方面开展教学,每阶段都有一次反馈。学前预习作业侧重于基本概念、基本技能的初步掌握;学中探索的作业设计注意剖析重点,课内强化知识;学后深化的作业设计着重于综合归纳能力的培养以及知识的拓展延伸。 “Feedback teaching ” “three sections and six sides ” points pre-study preview, learning to explore, deepen the post-secondary design of three stages of operation, each stage from two aspects of teaching, each stage has a feedback. Pre-preschool assignments focus on the basic concepts and initial mastery of basic skills. Focusing on the homework assignments, the emphasis is placed on the design of the homework and on the reinforcement of knowledge within the class. The deepening homework assignments focus on the training of general induction and extension of knowledge.