理性思维视域下初中物理概念教学——以“升华和凝华”教学为例

Physics Concept Teaching in Junior Middle School From the Perspective of Rational Thinking——On"Sublimation and Sublimation"Teaching as An Example

初中物理概念教学,应突出物理概念的学科本质,凸显概念形成过程中的科学思维,将教学建立在比较充分的理性思考的基础之上,使学生在理解、质疑、批判与重构中建构对新的物理概念深刻、正确的理解,发展其物理思维,提升物理学科核心素养。文章以“升华和凝华”教学为例,探讨了理性思维视域下初中物理概念教学。

The teaching of physics concepts in junior high schools should highlight the disciplinary nature of physics concepts,highlight the scientific thinking in the process of concept formation,and build teaching on the basis of relatively sufficient rational thinking,so that students can construct the right way in understanding,questioning,criticism and reconstruction.Profound and correct understanding of new physics concepts,develop their physical thinking,and improve the core literacy of physics.Taking the teaching of"sublimation and sublimation"as an example,this article discusses the teaching of physics concepts in junior high schools from the perspective of rational thinking.