新课程理念下初中生数学作业的优化研究
发布时间：2018-09-02 06:02
【摘要】：数学作业是数学学习过程中的关键过程。很多老师布置很多的作业,认为搞题海战术能提高数学成绩,或许考试分数提高了,但是却忽略了在学习过程中学生发现问题、提出问题、解决问题的能力的培养。作业量的增加给学生带来了压力,因此社会呼吁给学生减负。所以减少作业数量,提高作业质量即所谓的“减质保量”成为热词。本文从数学优化作业的解读开始,以强化理论、最近发展区理论、建构主义、多元智能理论及“做中学”理论为基础,为数学优化作业提供理论依据。之后进行数学优化作业的实践研究,分析了研究背景及实施路径,并提供研究案例。通过问卷调查及访谈的形式优化作业的研究进行反馈。最后反思优化作业实践过程中的优缺点及难点。数学优化作业的实施是一件复杂的过程.在具体实施时从作业的设计、作业的布置、作业的评价三个方面进行优化。研究获得的主要结论有：(1)学生思维能力的提高比考试分数的提高更重要;(2)题海战术不是学好数学的最好办法；(3)作业的优化能让学生更自主、更快乐的学习。改变作业不合理的现状涉及到课程改革的各个领域,如课程评价的改变,课程难度的调整,教学方法的改变等,并不是优化作业单方面可以做到的。然而,本研究的最大意义在于：通过优化作业,使学生熟悉的作业成为他们成长和发展的乐园,使教师把握和熟悉教材和教法。
[Abstract]:Mathematics homework is a key process in mathematics learning. Many teachers assign a lot of homework, think that the tactics can improve the math scores, perhaps the test scores, but ignore the learning process of students to find problems, put forward problems, problem-solving ability. The increase in the amount of homework has put pressure on students, so society calls for reducing the burden on students. Therefore, reducing the number of assignments and improving the quality of work, the so-called "reduced quality assurance" has become a hot word. This paper begins with the interpretation of mathematical optimization work, based on the reinforcement theory, the theory of the proximal development area, constructivism, the theory of multiple intelligences and the theory of "learning from doing", which provides a theoretical basis for the optimization of homework in mathematics. After that, the paper analyzes the research background and implementation path, and provides a case study. Feedback was carried out through questionnaires and interviews in the form of optimization of homework. Finally, the advantages, disadvantages and difficulties in the process of optimizing operation are reviewed. The implementation of mathematical optimization is a complicated process. The design, layout and evaluation of the operation are optimized. The main conclusions of the study are as follows: (1) the improvement of students' thinking ability is more important than the improvement of test scores; (2) the strategy of writing questions is not the best way to learn mathematics well; (3) the optimization of homework can make students study more independently and happily. The unreasonable situation of changing homework involves various fields of curriculum reform, such as the change of curriculum evaluation, the adjustment of curriculum difficulty, the change of teaching method, and so on, which can not be done unilaterally by optimizing homework. However, the greatest significance of this study is to make students familiar with homework as a paradise for their growth and development by optimizing their homework, so that teachers can grasp and familiarize themselves with teaching materials and teaching methods.
【学位授予单位】：南京师范大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：G633.6
本文编号：2218479
[Abstract]:Mathematics homework is a key process in mathematics learning. Many teachers assign a lot of homework, think that the tactics can improve the math scores, perhaps the test scores, but ignore the learning process of students to find problems, put forward problems, problem-solving ability. The increase in the amount of homework has put pressure on students, so society calls for reducing the burden on students. Therefore, reducing the number of assignments and improving the quality of work, the so-called "reduced quality assurance" has become a hot word. This paper begins with the interpretation of mathematical optimization work, based on the reinforcement theory, the theory of the proximal development area, constructivism, the theory of multiple intelligences and the theory of "learning from doing", which provides a theoretical basis for the optimization of homework in mathematics. After that, the paper analyzes the research background and implementation path, and provides a case study. Feedback was carried out through questionnaires and interviews in the form of optimization of homework. Finally, the advantages, disadvantages and difficulties in the process of optimizing operation are reviewed. The implementation of mathematical optimization is a complicated process. The design, layout and evaluation of the operation are optimized. The main conclusions of the study are as follows: (1) the improvement of students' thinking ability is more important than the improvement of test scores; (2) the strategy of writing questions is not the best way to learn mathematics well; (3) the optimization of homework can make students study more independently and happily. The unreasonable situation of changing homework involves various fields of curriculum reform, such as the change of curriculum evaluation, the adjustment of curriculum difficulty, the change of teaching method, and so on, which can not be done unilaterally by optimizing homework. However, the greatest significance of this study is to make students familiar with homework as a paradise for their growth and development by optimizing their homework, so that teachers can grasp and familiarize themselves with teaching materials and teaching methods.
【学位授予单位】：南京师范大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：G633.6
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