新课程的重要内容之一就是提倡问题教学,“以学生发展为本”是新课程理念下的课程目标。这个目标要求在教学活动中,以教师为主导,以学生为主体,围饶学生兴趣和热情,唤起学生问题意识,促使学生提出问题,尤其是开放性和探究性问题,在解决问题的过程中不断提高学生的创新精神和创造能力。 One of the important contents of the new curriculum is to promote the teaching of problems. The development of students is the goal of the new curriculum. This goal requires that teachers be the mainstay of the teaching activities and take the students as the mainstay. In order to arouse the students' awareness of problems, students should be encouraged to ask questions, especially open and inquiring questions. In the process of solving the problems Continuously improve students' creativity and creativity.