“课题”型习题是一种能让学生自主性、创造性地去解决问题的练习。它主要培养学生的发散性思维,有效调动学生的学习积极性,使他们主动地进行学习．加深对知识的理解和掌握,诱发创造性思维。习题教学作为课堂教学的一个组成部分,教师必须用新课程理念审视新教材中课后习题设计的思想形式,灵活恰当地运用多种教学方式分解课后习题的量和难度,适当的布置课后的练习。教师还应该根据课程需要自己设计、编制一些“课题”型习题,从而使课堂教学这棵大树更加繁茂,枝叶葱茏。“课题”型习题主要有以下几种分类: “Question” type exercises are exercises that allow students to autonomy and creatively solve problems. It mainly trains students’ divergent thinking, effectively mobilizes students’ enthusiasm for learning, and enables them to actively study. Deepen the understanding and mastery of knowledge and induce creative thinking. As an integral part of classroom teaching, teachers must use the new curriculum concept to examine the thought patterns of post-curricular exercises in new textbooks, and use various teaching methods flexibly and appropriately to decompose the amount and difficulty of after-school exercises and arrange them properly after class. Exercises. Teachers should also design and prepare some “question”-type exercises according to the curriculum needs, so as to make this tree in classroom teaching more lush and lush. “Question” type exercises include the following categories: