“课前让学生按预习题预习,不作任何提示和讲解,给学生留下思维的时间和空间.”本文认为这样学生会积极开动脑筋,努力钻研,可充分挖掘学生自学的潜能.通过预习和思考,学生心中有数,对不够明确或不能理解的内容高度重视起来,为我们课堂讲解,重新制定课堂目标作好充分的准备. “Pre-class for students to prep to prep, without any prompts and explanations, to give students time and space for thinking. ” This article believes that students will actively use their brains to study hard to fully tap the potential of students self-learning. And thinking, there are many students in mind, not clear enough or can not understand the content attached great importance to our class to explain and reformulation of the classroom goals to make full preparation.