教学活动是师生的双向交流活动，是实现教学目标的过程。真正意义的教学活动是在问题的情境中激发学生对未知事物认识的渴望，让学生能动地完成学习的过程。怎样才能较好地调动学生的内在学习动机，从而合理而有效地完成这一过程呢？我在教学《五彩池》一课时初步进行了探... Teaching activities are two-way exchanges between teachers and students, is to achieve the teaching objectives of the process. The real sense of teaching activities in the context of the problem to stimulate students' desire to know the unknown, so that students can complete the learning process. How can we better mobilize the students' intrinsic motivation for learning, so as to reasonably and effectively accomplish this process? I was teaching “Wucai Chi” a preliminary examination of the course ...