ETA物理教学法在大学物理教学中的应用——以“稳恒磁场”教学为例

APPLICATION OF ETA PHYSICS TEACHING METHOD IN COLLEGE PHYSICS TEACHING——TAKING THE TEACHING OF STABLE MAGNETIC AS AN EXAMPLE

ETA物理认知模型从认知层面深入剖析了物理认知的规律,并将物理认知分为实验物理(E)认知、理论物理(T)认知和应用物理(A)认知三个认知层次。三种物理认知构成了完整的物理认知过程。ETA物理教学法是从物理现象开始,从实验到理论,再到应用,最终建立系统化的物理认知。ETA教学法的核心是按照ETA物理认知模型所描述的认知规律来教学。本文以“稳恒磁场”教学为例,按照ETA物理认知模型和ETA物理教学法要求进行教学内容重构和教学,体现出完整的物理认知过程、完整的教学过程、完整的学习过程,更加清晰地理解了实验、理论、应用之间的关系,以及科学探索和技术应用之间的联系。

Based on an in-depth analysis of the laws of physics cognition at the cognitive level, the ETA cognition model divides physics cognition into three cognitive levels: experimental physics(E) cognition, theoretical physics(T) cognition, and applying physics(A) cognition. All three types of physical cognition constitute a complete physical cognitive process. The ETA physics teaching method starts with physical phenomena, moves from experimentation to theory and then to application, eventually establishes a systematic physical cognition. ETA teaching method is centered on teaching according to the cognitive laws described by the ETA cognitive model. In this paper, taking the teaching of “stable magnetic field” as an example, the teaching content is reconstructed and taught according to the requirements of ETA physics cognitive model and ETA physics teaching method, reflecting the complete physics cognitive process, complete teaching process, and complete learning process, and more clearly understanding of the relationship between experiment, theory, and application, as well as the relationship between scientific exploration and technical applications.