前置式教学顾名思义就是把课堂内容前置化,要求学生在预习时以作业的形式呈现自己的知识盲区,教师根据反馈情况有针对性地开展课堂教学的一种模式。前置式教学是将预习反馈、互动释疑、当堂检测、归纳巩固四个环节灵活运用到课堂教学中。为了节约课堂时间、优化课堂效能、激发课堂兴趣,作为课 As the name implies, the front-end teaching is to pre-class the content of the classroom, requiring students to present their own knowledge blind spots in the form of homework during the previewing, and teachers should conduct a targeted teaching mode according to the feedback. Pre-teaching is to preview feedback, interactive interpretation, when the church test, induction and consolidation of the four aspects of flexible use of classroom teaching. In order to save class time, optimize classroom performance, stimulate classroom interest, as a lesson