插图的使用是培养学生能力的一个很好的切入点。它需要学生进行观察,需要对观察到的现象进行分析、综合,需要对这种认识进行说明和表述。而且,它有利于培养学生的观察能力、分析能力,培养学生由此及彼,由表及里。通过现象认识本质的辩证思维能力,有利于培养学生的创新意识和创新能 The use of illustrations is a good starting point for developing student abilities. It requires students to observe and analyze and synthesize the observed phenomena. It is necessary to explain and express this understanding. Moreover, it is conducive to the development of students’ observation skills and analytical abilities, and to train students to learn from each other. Understanding the essence of dialectical thinking through phenomena is conducive to cultivating students’ sense of innovation and innovation.