辨证唯物主义认为,内因是变化的依据,外因是变化的条件,外因通过内因才能起作用。用这个观点分析学生学习活动,可以知道学生由不知到知,由知之不多到较多,包括他们智能和个体的发展,其变化的内因是学生学习的积极性和主动性,而教师的教则是变化的外 According to dialectical materialism, internal factors are the basis of change. External factors are the conditions of change. External factors work through internal factors. Using this view to analyze students’ learning activities, we can know that students change their knowledge from ignorance to more, including their intelligence and individual development. The internal causes of their changes are the enthusiasm and initiative of students, while the teaching of teachers It is changing outside