遵循认知发展规律的各学段物理知识进阶教学策略刍议——以小学科学和初中物理中的光学知识为例

A Meager Discussion on the Advanced Teaching Strategies of Physics Knowledge in Each Academic Stage Following the Law of Cognitive Development——Taking Optical Knowledge in Elementary School Science and Junior High School Physics as an Example

从教育部2022年公布的课程标准看出,小学科学课程中所涉及的部分知识与初中物理知识密切相关.教师全面了解这两门课程知识之间的关系,有利于有效地组织教学,帮助学生更高效地学好物理,实现物理核心素养目标.遵循儿童认知发展的规律,以小学科学和初中物理中的光学知识为例,利用思维导图对两种教材进行对比分析,探讨了中小学生的知识学习进阶问题并提出教学建议,以就教于方家.

From the curriculum standards announced by the Ministry of Education in 2022,it can be seen that some of the knowledge involved in the primary school science curriculum is closely related to the junior high school physics knowledge.Teachers have a comprehensive understanding of the relationship between the knowledge of these two courses,which is conducive to effectively organizing teaching,helping students learn physics more efficiently,and achieving the goal of core physics literacy.Following the law of children′s cognitive development,this paper takes the optical knowledge in primary school science and junior high school physics as examples,uses mind map to compare and analyze the two teaching materials,discusses the advanced problems of knowledge learning for primary and secondary school students,and puts forward teaching suggestions.In order to teach in the fang family.