摘要
笔者对某市高中生进行问卷调查发现,大部分学生在升入高中后物理成绩有明显下降趋势。究其原因,除了高中的知识难度增大,与初中物理知识衔接不到位之外,还有一个重要原因在于学生对基础知识掌握不牢固,对基本概念总是似懂非懂,再加上有的老师对基本概念不加以详细讲解,使学生不能建构自己的认知框架,导致学生学生物理成绩下降。文章对个别概念的内涵和外延进行分析,对某一概念建构一个具体的知识架构,望能帮助学生建构自己的物理概念认知结构框架,进而提高其物理成绩。
I conducted a questionnaire survey of senior school students in one city found that most of the students in Physics progressed to high school have a clear downward trend. Trace it to its cause, In addition to the increase of the difficulty of knowledge of high school, In addition to the lack of cohesion with the knowledge of the physics of junior high school, There is another important reason is that students master the basic knowledge firmly, on the basic concepts are always nodded, In addition, the basic concepts of teachers have not explained in detail, so that students can construct their own cognitive frame, the students decreased the scores in physics. In this paper, the analysis of the connotation and denotation of the concept of the individual, on the construction of a concept of a specific knowledge of architecture, hope can help the students to construct their own physical concept and framework of cognitive structure, and thus improve their physical performance.
出处
《大众科技》
2016年第10期86-87,共2页
Popular Science & Technology
关键词
基本概念
物理成绩
认知结构
basic concept
physical performance
cognitive structure
