基于学科融合视角的“物理+”新情境问题——以地理中“潮汐现象”为例

New Situational Questions on“Physics+”Based on the Perspective of Disciplinary Integration——Taking“Tidal Phenomena”in Geography as an Example

基于学科融合视角,结合地理学科中的“潮汐现象”在非惯性系中引入惯性力的概念,通过建立物理模型,进行科学推理和论证,对潮汐现象进行定量和定性分析,激发学生认知兴趣,培养学科融合意识,学习并掌握新的物理知识,从科学本质的视角理解地理“反直觉”现象.

Based on the perspective of disciplinary integration,the concept of inertial force is introduced in non inertial frames by combining the“tidal phenomenon”in geography.By establishing a physical model,scientific reasoning and argumentation are carried out to quantitatively and qualitatively analyze tidal phenomena,stimulate students′cognitive interest,cultivate disciplinary integration awareness,learn and master new physical knowledge,and understand geographical“counterintuitive”phenomena from the perspective of scientific essence.