A Home Chemistry Experiment Based on Chinese Traditional Culture: Anthocyanins in Peking Opera Facial Makeup and Paper-Cutting

Integrating the education of traditional Chinese culture with the teaching of chemical knowledge has become a significant focus of chemistry education. Home chemistry experiments, which use simple explorations with common household items, play a crucial role in enhancing students' comprehension and application of textbook knowledge. This study explores the fusion of Chinese traditional culture with home chemistry experiments, focusing on integrating Peking opera facial makeup and paper-cutting culture into the anthocyanin's color changing experiment. Peking opera facial makeup and paper-cutting are recognized as forms of traditional Chinese art that can be effectively integrated into the "A" (Art) component of the STEAM (Science, Technology, Engineering, Art, and Mathematics) educational framework. Enhancements have been made to experiments involving homemade acid–base indicators and the electrolysis of saturated sodium chloride aqueous solution, promoting a synergistic blend of traditional cultural education and chemical knowledge. The students successfully extracted anthocyanins from purple cabbage and were delighted to master the skill of paper cutting. They also successfully completed the coloring of the Peking opera makeup. Through these home chemistry experiments, students engage in scientific exploration and deepen their understanding and appreciation of the Chinese traditional culture.