爱德加·戴尔提出,学习效果在30%以下的几种传统方式,都是个人学习或被动学习;而学习效果在50%以上的,都是团队学习、主动学习和参与式学习。[1]长期听讲与阅读,效率低下,学生形成的学习习惯便是厌倦与麻木。在新课改中、甚至是每年的上海中考的指导思想中,都倡导学生的学习在于主动参与、乐于探究、勤于动手,也强调教师要通过不断地引导和点拨来培养学生搜集和处理问题的能力、 Edgar Dell suggests that several traditional ways of learning less than 30% are both personal and passive; learning more than 50% is based on teamwork, active learning, and participatory learning. [1] Long-term listening and reading, inefficient, students form learning habits is tired and numb. In the new curriculum reform, and even the annual Shanghai senior high school entrance examination in the guiding ideology, advocate students’ learning is active participation, willing to explore, diligent in their hands, but also stressed that teachers should continue to guide and tap to train students to collect and handle problems Ability,