跨学科实践促成初中生物学概念教学——以“绿色植物与生物圈的水循环”为例

Promote conceptual teaching in junior high school biologythrough interdisciplinary practice: Acase study on “green plantsand the water cycle of the biosphere”

生物学教学过程中开展跨学科实践活动可以促进学生对概念的构建,实现概念的内化和应用,提升动手实践和问题解决能力。以“绿色植物与生物圈的水循环”为例,通过创设生活化情境、唤醒概念认知冲突,开展跨学科实践、搭设概念构建平台,解决真实性问题,从而实现概念体系构建和拓展应用,以期为生物学概念教学策略提供参考。

In the process of biology teaching,conducting interdisciplinary practical activities can promote students conceptual development,achieving the internalization and application of concepts while enhancing their hands-on practice and problem-solving abilities.Using“green plants and the water cycle of the biosphere”as an example,this study employs real-life scenarios,and awakens conceptual cognitive conflicts.Through interdisciplinary practices and the establishment of conceptual platforms,real issues are addressed,thereby achieving the construction and extended application of conceptual frameworks,with the aim of providing insights and references for biology conceptual teaching strategies.