Abstract The concept of catalysis began spreading widely via primary and middle schools chemistry textbooks during the period of Republic of China(ROC). At the early school system Renzi, catalysis was taught from the chapters of oxygen, sulfuric acid of the textbook of science Li Ke in the senior primary school. Then further education of catalysis is made in middle school. 10 years later, when even newer school system Renxu conducted, catalysis could be hardly seen in primary school but in the Junior and Senior middle schools. Chemistry belongs to Ziran or Mixed Li Ke in this period. Catalysis also became to emerge in the new content of ammonia. In senior middle school, catalysis was usually introduced separately which stands for the meaning of senior.
LI Zhi-Liang. Concept of Catalysis in Primary and Middle School Chemistry Textbooks During Period of Republic of China[J]. Chinese Journal of Chemical Education, 2024, 45(9): 125-129.
