基于项目式学习的初中生物学跨学科实践活动设计
Design of Junior High School Biology Interdisciplinary Practice Activities Based on Project-Based Learning

跨学科主题学习是培养学生综合素质的重要载体。本文基于项目式学习模式，以《义务教育生物学课程标准(2022年版)》在跨学科实践主题中设置的“制作实验装置，模拟吸烟有害健康”为例，从项目启动、项目计划、项目执行和项目总结四个阶段进行跨学科实践活动设计。以期通过活动能帮助学生提升解决实际问题能力，树立健康生活的观念，拒绝吸烟并宣传吸烟的危害。
Interdisciplinary subject learning serves as a crucial vehicle for fostering students’ comprehensive qualities. Drawing upon the project-based learning model, this paper exemplifies the interdisciplinary practice theme of “Creating experimental devices to simulate the harmful effects of smoking” within the Compulsory Education Biology Curriculum Standard (2022 edition). It meticulously designs interdisciplinary practice activities encompassing four stages: project initiation, project planning, project execution, and project summary. The aim is to enhance students’ practical problem-solving abilities, instill a healthy lifestyle concept, discourage smoking habits, and raise awareness about the detrimental consequences of smoking.