化学教学中蕴含了辩证思维。相反相成的吸引与排斥,互为因果的量变与质变,相互转化的平衡与不平衡,亦此亦彼的确定性与不确定性等辩证思想。在中学化学教学中,只有透过现象看本质并深刻理解其本质,才能真正掌握和运用化学知识与技能,培养学习化学的素质与能力。 Chemical teaching contains dialectical thinking. On the contrary, the attraction and exclusion of each other, the quantitative change and qualitative change of mutual causation, the balance and imbalance of mutual transformation, and also the certainty and uncertainty of dialectical thinking. In chemistry teaching in secondary schools, we can really grasp and apply chemical knowledge and skills and cultivate the qualities and abilities of learning chemistry only through seeing the essence through phenomena and deeply understanding its essence.