直观性原则在教学中的运用中卫县教研室李佩凤直观性教学原则要求教师在教学中引导学生直接感知事物、模型或通过形象语言描绘学习对象，使学生获得感性认识运用这一原则能促使具体形象与抽象概念相结合，减少学生理解抽象概念的困难；能激发学习兴趣和热情；有助于发展学... The application of intuitive principle in teaching Zhongwei County Teaching Research Office Li Peifeng intuitive teaching principle requires that teachers in the teaching guide students to directly perceive things, models or describe the learning object through the image language, so that students get perceptual knowledge to use this principle can promote specific images and The combination of abstract concepts reduces students’ difficulty in understanding abstract concepts; stimulates interest and enthusiasm for learning; helps to develop...