我们现在提倡集体备课,但组织集体备课时一定要以每个教师的自主备课为前提,因为自主备课是集体备课的基础。教师自主备课的实质就是教师对教育教学资源的占有,有人说,“教师是集采购、加工、销售和传授技术于一身的人。”备课首先就是采购,也包括对资源的整合、处理和应用等,采购要 We are now advocating collective preparation for classes, but the preparation of collective preparation for lessons must be based on the premise of each teacher’s self-prepared lessons, because self-prepared lessons are the basis for collective lesson preparation. The essence of teacher self-preparation is teacher’s possession of education and teaching resources. Some people say that “teachers are people who collect, process, sell, and impart technology.” Preparing for class is first of all purchasing, but also includes the integration and processing of resources. And applications, etc.