Core Literacy-Oriented Interdisciplinary Project-Based Review Teaching of “Acids,Bases, and Salts” in Junior High School Chemistry: Exploring the Conditions and Material Transformation Principles of Indigo Dyeing Process
WANG Wang1**, LIU Qing-Hua2
1. Dagang Tenth Middle School,Binhai New Area,Tianjin 300270,China; 2. Dagang Sixth Middle School,Binhai New Area,Tianjin 300270,China
Abstract To implement the requirements of The Compulsory Education Chemistry Curriculum Standards (2022 Edition) regarding the integration of excellent traditional Chinese culture into teaching,this study adopts the theme of “preserving Chinese blue”and utilizes the intangible cultural heritage “indigo dyeing craftsmanship” as a carrier to design a project-based review framework of “approaching blue → exploring blue → inheriting blue”. By guiding students to investigate the properties and transformation principles of acids,bases,and salts involved in the indigo dyeing process,the project encourages them to integrate knowledge from multiple disciplines such as chemistry,biology,and art while solving real-world problems,thereby autonomously constructing a structured knowledge system. This project aims to conduct interdisciplinary integrated teaching based on real-world contexts,exploring a feasible approach for junior high school chemistry review teaching that is rooted in cultural heritage preservation and targets the development of students’ core literacy.
WANG Wang, LIU Qing-Hua. Core Literacy-Oriented Interdisciplinary Project-Based Review Teaching of “Acids,Bases, and Salts” in Junior High School Chemistry: Exploring the Conditions and Material Transformation Principles of Indigo Dyeing Process[J]. Chinese Journal of Chemical Education, 2026, 47(15): 19-26.
