课堂问题的设计是一门艺术,是教师对教学内容的精心提炼和展示的过程。在新课程改革大潮中,课堂教学倡导“以学生为主体,教师为主导”的核心理念。教师通过提问解决课堂教学的重点和难点,使学生产生积极思维能力、积极探究能力和分析知识、归纳知识的自主学习能力,最后达到预期的学习目标。 The design of classroom problems is an art, which is a process of carefully refining and displaying teachers’ teaching contents. In the tide of new curriculum reform, classroom teaching advocates the core concept of “taking students as the mainstay and teachers as the leading factor”. Teachers through questions to solve the focus and difficulty of classroom teaching, so that students have a positive thinking ability, and actively explore the ability and analysis of knowledge, induction of knowledge of self-learning ability, and finally achieve the desired learning goals.