Interdisciplinary Practical Activities Based on Exploration of CO2 Properties: Project Learning Design and Implementation of “Building Zero-Carbon Campus”
CHEN Ke-Qing**, CHEN Qiu-Ling, HE Wei-Xiao
Shenzhen Bao'an Tsingpion Experimental School, Shenzhen 518125, China
Abstract Based on the interdisciplinary practical activity requirements of “carbon and carbon oxides” in the Compulsory Education Chemistry Curriculum Standards (2022 Edition), this study constructs a three-stage project-based learning activity with the theme of “building a zero-carbon campus” and the knowledge framework of the transformation relationship of carbon-containing substances. Through the advanced task design of “generation-absorption-action”, this study guides students to: quantitatively verify the greenhouse effect caused by CO2 using thermal imaging technology, understand the essence of the reaction between NaOH and CO2 through handheld technology digital experiments, and compare the differences in absorption methods by combining stoichiometric calculations. Ultimately, this study guides students to design multi-disciplinary integrated carbon reduction plans. This research provides replicable teaching cases for implementing the theme of “Chemistry and Society ·Interdisciplinary Practice”, highlighting the core value of the chemistry discipline in carbon neutrality education.
CHEN Ke-Qing, CHEN Qiu-Ling, HE Wei-Xiao. Interdisciplinary Practical Activities Based on Exploration of CO2 Properties: Project Learning Design and Implementation of “Building Zero-Carbon Campus”[J]. Chinese Journal of Chemical Education, 2026, 47(5): 48-56.
