“光及其应用”的学习进阶研究

发布时间：2018-06-21 13:22

本文选题：光及其应用 + 学习进阶　；参考：《南京师范大学》2017年硕士论文

【摘要】：学习进阶是近十年国际科学教育发展的新理念,本文从学习进阶的视角出发,通过实证研究的方法初步探索了学生在“光及其应用”主题上的认知路径,以便对我国现有的“光及其应用”主题课程、教学和评价提供借鉴。本文第一部分以学习进阶和我国物理课程改革的实际需求为背景,选择目前研究较少的“光及其应用”主题开展学习进阶研究。第二部分对本课题的研究现状以及研究基础进行了文献综述,先从学习进阶的定义、方法、理论基础以及国内外有关研究成果出发,梳理学习进阶的研究概况。接着,对“光及其应用”主题在教育教学中有关物理学史和概念认知两方面进行简单的综述。最后,介绍了本课题中涉及到的两个理论基础——SOLO分类评价理论和RASCH模型理论。第三部分的主要目的是构建“光及其应用”假设进阶框架。首先,通过理论分析建立了 “光的性质”、“光的传播”、“光的应用”三个概念维度,确定将建模能力和推理能力作为“光及其应用”中的进阶变量。接着,由学生对光的认知发展路径提出学生对“光及其应用”的五个重要层级。在此基础上,将我国初高中物理课程标准与美国《下一代科学课程标准》中有关“光及其应用”部分内容作比较,构建“光及其应用”进阶框架。为了验证“光及其应用”进阶框架的有效性,笔者展开实证研究。首先,开发与进阶框架相匹配的评价工具并制定评价标准来对初高中学生实施问卷调查。调查以南京某初高中学生为对象,最终得到的数据采用Winsteps软件进行处理,所得结果表明“光及其应用”的进阶框架能够较正确地反映学生的认知路径。
[Abstract]:Learning to advance is a new idea of the development of international science education in the last ten years. From the perspective of learning and order, this paper explores the cognitive path of students on the theme of light and its application through empirical research, so as to provide reference for the course, teaching and evaluation of the theme "light and its application" in China. With the background of learning advanced and the actual needs of the reform of physics course in our country, we choose the less research theme of "light and its application" to carry out the study of learning. The second part has carried out a literature review on the research status and research foundation of this subject, first from the definition, method, theoretical basis and relevant research at home and abroad. On the basis of this, a brief overview of the two aspects of the theme of "light and its application" on the history of physics and concept cognition in education and teaching. Finally, the two theoretical bases involved in this topic, the SOLO classification evaluation theory and the RASCH model theory, are introduced. The main objectives of the third part are the main objectives of the study. In the first place, three conceptual dimensions of "light's nature", "light propagation" and "light application" are established through theoretical analysis, and the modeling ability and reasoning ability are determined as the advanced variables in "light and its application". On the basis of the five important levels of "light and its application", on this basis, we compare the physical curriculum standards of China's early and high school with the content of "light and its application" in the next generation of science curriculum standards in the United States, and construct the advanced framework of "light and its application". First, we develop an evaluation tool that matches the advanced framework and make an evaluation standard to carry out a questionnaire survey on the primary and middle school students. The final data is processed by Winsteps software in Nanjing. The results show that the advanced framework of "light and its application" can be more correct. Reflect the cognitive path of the students.
【学位授予单位】：南京师范大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：G633.7

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