Abstract “Composition and structure of substance” is one of the five learning themes of the Chemistry Curriculum Standard For Compulsory Education (2022 Edition) of China, which has unique educational value and function. This paper analyzes the literacy development function of the “composition and structure of substance”, systematically explains the characteristics and changes of its content requirements and academic requirements, and puts forward teaching strategies in combination with teaching tips and the current teaching situation of junior high school chemistry related substance composition and structure content, provides guidance for in-depth understanding and implementation of the new curriculum standard.
BI Hua-Lin, WANG Yu. Interpretation of Chemistry Curriculum Standard (2022 Edition) for Compulsory Education of China: Composition and Structure of Substance[J]. Chinese Journal of Chemical Education, 2022, 43(17): 14-18.