Abstract Elemental chemistry is characterized by its difficulty in teaching and study due to its rich content and dispersed knowledge. Based on the actual teaching experience, four teaching cases such as the difference of N2 and P4, the acid-base property, the toxicity, the shape and the state of substance were designed and elucidated with the core theory of property-structure interdependence, thus effectively promoted the students' interests in learning. Meanwhile, the students were guided to consciously find and use this core thought of chemistry and strengthen the relationship between the basic theory and element chemistry, and ultimately improved the teaching effect.
LIANG Ai-Qin, SONG Zu-Wei, QU Bao-Han. Application of Property-structure Interdependence Theory in Teaching Practice of Element Chemistry[J]. , 2014, 35(20): 13-16.
