高中地理主题式跨学科教学探究——以雅下水电站为例

An Exploration of Thematic Interdisciplinary Teaching of High School Geography—A Case Study of the Yarlung Zangbo River Downstream Hydropower Station

摘要: 以真实大型工程情境为载体的高中地理教学，对培养学生资源安全与生态责任意识具有重要意义。文章以雅鲁藏布江下游水电站为载体，以湘教版选择性必修三“水资源与国家安全”“碳排放与碳减排”为锚点，设计关联地理、生物、政治、化学的主题式跨学科教学，呈现具体教学环节，帮助学生在真实情境中建立系统思维，提升综合分析与价值判断能力，并采用教学前后测的方法进行教学效果评价。

Abstract: High school geography teaching anchored in authentic large-scale engineering contexts is of great significance for cultivating students’ awareness of resource security and ecological responsibility. Taking the hydropower station in the lower reaches of the Yarlung Tsangpo River as the contextual carrier, and anchored to the Hunan Education Press selective compulsory textbook modules “Water Resources and National Security” and “Carbon Emissions and Carbon Reduction”, this paper designs a thematic interdisciplinary teaching approach integrating geography, biology, politics, and chemistry, and presents specific teaching procedures. The design aims to help students develop systems thinking and enhance their comprehensive analysis and value judgment abilities within authentic contexts. A pre-test/post-test design was adopted to assess the teaching effects.