学科交叉背景下高中化学跨学科教学研究——以“金属的腐蚀”为例

Research on Interdisciplinary Teaching of Chemistry in Senior High School under the Background of Interdisciplinary Teaching—Taking “Corrosion of Metal” as an Example

摘要: 我国新课程改革中提出将传统的分科教学向学科交叉融合的方向所转变，帮助学生打破学科间狭隘边界，拓宽其学科视野。化学新课程标准中提出教师在化学教学中重视跨学科主题的内容选择和组织，加强化学与物理学、生物学和地理学等学科联系。本文以“金属的腐蚀”课堂教学为例，将化学与生物学结合进行跨学科教学，培养学生的知识迁移能力和多学科认知结构，提高学生的核心素养和科学态度，体现跨学科教学的重要性。

Abstract: In the new curriculum reform of our country, it is proposed to change the traditional branch teaching to the direction of interdisciplinary integration, to help students break the narrow boundary between disciplines and broaden their field of view. In the new chemistry curriculum standard, teachers should attach importance to the content selection and organization of interdisciplinary topics in chemistry teaching, and strengthen the connection between chemistry and physics, biology and geography. Taking “Corrosion of Metal” classroom teaching as an example, this paper combines chemistry and biology to conduct interdisciplinary teaching, cultivate students’ knowledge transfer ability and multi-disciplinary cognitive structure, improve students’ core literacy and scientific attitude, and reflect the importance of interdisciplinary teaching.