“学讲”计划就是学生学进去讲出来的模式。“学进去”是“讲出来”的基础,“讲出来”是“学进去”的动机和结果。要想让学生能够讲出来,而且讲得透彻,深入,让更多的学生听得明白,那学生必须学进去。为了让学生在有限的时间内学得深入,少走弯路或者说不走弯路,那就要求教师必须给学生指明学习的方向。即设计有效的导学作业。 “Lecture ” plan is the model students learn to speak out. “Learn to go in ” is the foundation of “speaking out ”, “speaking out ” is the motivation and result of “learning to go ”. To enable students to speak out, but also speaks thoroughly, in-depth, so that more students can understand, that students must learn. In order to allow students to learn in a limited time, less detours or detours, it requires teachers must indicate to students the direction of learning. That is, designing an effective guidance operation.