初中物理前置作业教学的实验研究

发布时间：2019-04-01 15:02

【摘要】：学习的终身化对教育提出了更高的要求,旨在培养学生自主学习的理论和实践已经取得了成绩,例如生本理念。该理念认为可以通过设置前置作业引领学生自主学习。文章通过搜集已有资料发现,初中物理学科的前置作业处于经验型探索,对学生的学习成绩和自学能力的影响也没有相关数据分析。研究围绕以下三个问题进行探讨:(1)怎样科学设计和使用前置作业,展开配套教学?(2)前置作业对学生测试成绩和自学能力是否有显著作用?(3)前置作业对不同学生的训练效果是否相同?文章采用文献分析法首先界定了核心概念,对前置作业的设计使用和评价展开了讨论。其次采取实验研究,提出实验假设设计对比实验,在一学年的教学实践之后,采集期末考试成绩数据和自主学习能力测评问卷数据,分析两个班级的均分差异性;将两个班级分为三个层次的对比组比较了不同学生群体之间的测试成绩差异性,结合部分学生的访谈材料,分析前置作业对不同学生的影响。基于以上研究得出结论:实验班与对照班的测试成绩均分差异性未达到显著水平,即前置作业并不能提升全部学生的学业水平考试成绩;能达到显著差异的只针对班级学优生和中等生群体(成绩排位班级前三十名),前置作业对学生的训练效果存在个体差异,与学生学习能力和习惯等有关;自主学习能力测评问卷两个班级总分和各维度总分差异性都达到显著水平,证明前置作业能够显著提高班级整体的自学能力。对于如何进一步提高前置作业的有效性,特别是针对中等学习水平以下的学生群体,笔者借鉴了学历案的编排思路反思了现有成果的不足,对教师使用和改进前置作业提出了参考意见。
[Abstract]:The lifelong education of learning has put forward a higher demand for education, which aims to train the theory and practice of self-learning of the students, such as the idea of life. The idea is that it is possible to lead the students to study autonomously by setting the pre-operation. The paper has found that the pre-operation of the physics subject in junior middle school is in the form of experience, and there is no relevant data analysis on the students' academic performance and self-learning ability. The research focuses on the following three questions: (1) How to design and use the pre-operation and expand the supporting teaching? (2) Does the pre-operation have a significant effect on the student's test results and the self-learning ability? (3) Is the training effect of the pre-operation on different students the same? In this paper, the core concept is first defined by the literature analysis method, and the design and use and evaluation of the preposed operation are discussed. Secondly, the experiment research is carried out, and the experiment hypothesis design and comparison experiment is put forward, and after the teaching practice of a school year, the data of the final examination achievement data and the self-learning ability assessment questionnaire data are collected, and the average difference of the two classes is analyzed; The two classes are divided into three levels: the comparison group compares the difference of the test scores among different groups of students, and combines some of the students' interview materials to analyze the influence of the pre-operation on the different students. Based on the above research, it is concluded that the difference of the test scores between the experimental class and the control class did not reach a significant level, that is, the pre-operation did not improve the academic performance of all the students; The difference in the training effect of the pre-operation on the students is related to the students' learning ability and habits. The difference of the total score of the two classes and the total score of each dimension of the self-learning ability assessment questionnaire has reached a significant level, and it is proved that the pre-operation can significantly improve the self-learning ability of the whole class. As to how to further improve the effectiveness of the pre-operation, especially for the students under the middle-learning level, the author of this paper is to reflect on the deficiency of the existing achievements, and put forward some suggestions on the use of the teachers and the improvement of the pre-operation.
【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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