| 中文题名： | 高一物理习题解决表征态中存在问题的分析和建议——以质点的直线运动为例 |
| 姓名： | |
| 保密级别： | 公开 |
| 论文语种： | 中文 |
| 学科代码： | 070201 |
| 学科专业： | |
| 学生类型： | 学士 |
| 学位： | 理学学士 |
| 学位年度： | 2020 |
| 学校： | 北京师范大学 |
| 校区： | |
| 学院： | |
| 第一导师姓名： | |
| 第一导师单位： | |
| 提交日期： | 2020-06-07 |
| 答辩日期： | 2020-05-17 |
| 外文题名： | The analysis and suggestion of the problems in the representation-state in the physics exercises of senior one: taking the linear motion of particles as an example |
| 中文关键词： | |
| 外文关键词： | Physics exercises solving ; Problem representation ; Representation state ; Error analysis |
| 中文摘要： |
本研究基于邓铸的问题解决的表征态理论（RST），采用案例分析和定性定量相结合的分析法，在常态教学条件下，对不同层次的高一学生在质点的直线运动章节中，习题解决表征的过程以及表征态中的错误做了详细分析，并提出了一些建议。研究结果表明：不同层次学生在该章习题解决表征态中存在的问题异同并存。相同之处是都容易在范畴表征态中出错，但有效出错频率R6班最大、A1班次之、A5班最低；不同之处是，R6班在初步内部表征态和符号表征态中也存在较大的问题，A1班在初步内部表征态和信息带入求解中还存在较大的问题。基于研究结论，本论文提出了三点建议：教学中应该使思维过程显性化，培养学生借助外部表征的习惯，对基础较差的R6班和A1班适当采取强指导性教学方法、对A5班主要采取弱指导性教学方法。 |
| 外文摘要： |
Based on Deng Zhu's Representation-state Theory (RST) of problem solving and by using the method of case analysis and the quantitative and qualitative analysis the errors existing in representation process and state were analyzed in detail in the problem solving for the senior one students of different levels in the chapter of linear motion of particles under the normal teaching conditions, and then some suggestions were put forward. The research results showed that there were both similarities and differences in the problems of representation states in solving these exercises among the students in different levels. The similarity was that all levels of students were easy to go wrong in the category representation mode, but for the effective fault frequency, R6 class was in the first, A1 class was in the second and A5 class was the lowest. The differences were that there was also a big problem for R6in the preliminary internal representation states and symbolic representation states, while there were some problems for A1 within the preliminary internal representation states and solving with information. Based on the research conclusions, three suggestions were put forward: making the thinking process explicit in teaching, cultivating students' habit of relying on external representation, appropriately adopting strong instruction for class R6 and A1, and mainly taking weak instruction for class A5.
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| 参考文献总数： | 20 |
| 插图总数： | 9 |
| 插表总数： | 11 |
| 馆藏号： | 本070201/20003 |
| 开放日期： | 2021-06-07 |
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