“师者,传道授业解惑也。”教学过程实质上就是教师指导学生解决学习中的问题和获得解决问题的方法,提高解决问题的能力,提升情感、态度、价值观的过程。20世纪初,杜威和桑代克最初提出将教学过程进行问题设计的主张,我国基础教育课程改革也遵从“基于问题解决学习”的教学设计理念,要求将教学设计的焦点指向教学过程中的问题以及问题的解决方式上,要求教师备课时就必须围绕“问题”进行。笔者根据多年的教学 “The teacher, preaching also puzzles. ” Teaching process is essentially the process of teachers to guide students to solve problems in learning and access to solve the problem, improve the ability to solve problems, enhance feelings, attitudes, values. At the beginning of the 20th century, Dewey and Sonderk initially proposed the design of the teaching process. The basic education curriculum reform in China also followed the teaching design concept of “solving problems based on problem solving”, and demanded that the focus of instructional design should be directed at teaching process The problem and the way to solve the problem, teachers must be prepared around the “problem”. The author based on years of teaching