学生是教学活动的主体,能否主动地参与其中,是教学成败的关键。实验心理学家苏瑞特拉做过两个著名的心理实验:一个是关于人类获取信息的来源,他通过大量的实验证实,人类获取的信息83%来自视觉,11%来自听觉,3·5%来自触觉,1%来自味觉。这就是说,如果既能看得见,又能听得见,还能 Students are the main body of teaching activities. Whether they can participate actively is the key to the success of teaching. The experimental psychologist Surera performed two well-known psychological experiments: one is about the source of human access to information. He confirmed through a large number of experiments that 83% of the information obtained by humans comes from the visual, 11% from the auditory, 3. 5 % comes from touch and 1% comes from taste. This means that if you can see and hear, you can