“四层一体”视角下初中地理跨学科主题学习活动设计——以湛江市霞山区特呈岛为例

Design of Interdisciplinary Thematic Learning Activities for Junior High School Geography from the Perspective of “Four Layers in One” —Taking the Techeng Island, Xiashan District, Zhanjiang as an Example

摘要: 《义务教育地理课程标准(2022年版)》要求地理跨学科主题学习课时不低于总课时的10%。本文以周尚意“四层一体”为理论框架，融合地理、生物、化学、语文、艺术等学科视角，设计跨学科主题学习活动。从自然层、生计层、制度层和文化层四方面挖掘特呈岛研学资源，建立多学科协同任务群，提高学生地理学科素养与问题解决能力，渗透环境保护与可持续发展理念。教学实验表明，实验班地理核心素养总分从72.48分提升至107.58分(p < 0.001)，显著优于对照班，验证了方案的有效性。

Abstract: “The Geography Curriculum Standards for Compulsory Education (2022 Edition)” require that interdisciplinary thematic learning in geography account for no less than 10% of total class hours. Guided by Zhou Shangyi’s “four layers in one” theory, this paper integrates perspectives from geography, biology, chemistry, Chinese language, and arts to design an interdisciplinary thematic learning activity. By exploring local resources on Techeng Island across the natural, livelihood, institutional, and cultural layers, it establishes multidisciplinary collaborative task clusters to enhance students’ geographical literacy and problem-solving abilities, while embedding environmental protection and sustainable development concepts. A teaching experiment shows that the total score of geographical core literacy in the experimental class increased from 72.48 to 107.58 (p < 0.001), significantly outperforming the control class, thus validating the effectiveness of the proposed scheme.