基于知识共生的小学算术专题学习网站的设计与实现

发布时间：2018-03-04 11:25

本文选题：专题学习网站　切入点：知识共生　出处：《华中师范大学》2015年硕士论文　论文类型：学位论文

【摘要】：信息技术的飞速发展为教学与学习方式带来了深刻变革。近年来,越来越多的教育工作者将“专题探索,网站开发”作为研究教学方法与教学模式的突破口,因为开展基于专题学习网站的学习活动可以激发学习者的学习兴趣,培养具有创新和探索精神的学习型人才。《全日制义务教育数学课程标准》的基本理念中提到,要将信息技术融入到数学课程的设计与实际应用之中,从而实现信息技术与数学课程本体的整合。然而,国内虽存在着大量数学类专题学习网站,但较多的网站范围太宽泛、内容多而不专仅仅是资源的堆积、多采用静态页面技术缺乏交互设计,在实践中往往不能满足学习者的需求。因此,专题学习网站的设计与开发仍需进一步研究。本文系统地论述了从共享到共生的知识构建模式下,小学数学算术专题学习网站的设计与实现。首先,对国内外相关现状进行研究,指出了当前专题学习网站存在的问题。其次,探究了专题学习网站设计与开发所涉及的相关理论基础,如知识共生、建构主义、小学数学教学论、整合点理论。同时,还介绍了B/S模式、JavaEE架构技术、MVC思想、Struts2开发框架、JavaScript技术、MySQL数据库管理系统等相关系统开发技术。专题学习网站的设计与开发以小学一年级上册20以内加减法知识点为例,分析了网站开发的需求,对前后台的功能和相关数据库进行了设计。然后,详细介绍了专题学习网站的首页、课程精讲、训练营地、学习资源、我是数学家等前台功能模块和用户信息管理、资源管理、我是数学家管理三大后台功能模块的具体实现方法与过程,并对专题学习网站进行了相关测试。该网站的设计基于小学生的认知能力和身心特点,研究了小学算术的基础知识和专题特性,通过寻求信息技术与小学算术的整合点,运用信息技术解决小学算术学习中的重点与难点,实现以学习者为主体的自主探索、团队协作,进而探究了专题学习网站如何实现从共享到共生的知识构建。最后,对全文做出总结,并指出了在数字教学资源全面建设和网站移动端自适应技术上需进一步研究的工作。
[Abstract]:The rapid development of information technology has brought profound changes to teaching and learning. In recent years, more and more educators "thematic exploration, website development" as a breakthrough of the teaching methods and teaching mode, due to the development of learning website learning activities can stimulate learners interest based on the basic concept of culture is mentioned the spirit of innovation and discovery learning talents. Mathematics curriculum standard for compulsory education >, to the design and practical application of information technology into mathematics curriculum, so as to realize the integration of information technology and mathematics curriculum ontology. However, although there are a lot of mathematics learning website, but more site scope is too broad, not only is more content and resource accumulation, the use of static pages technology lack of interaction design, in practice often can not meet the learning The demand. Therefore, the design and development of special subject learning website still needs further research. This paper systematically discusses the symbiosis from sharing to knowledge construction mode, primary school mathematics arithmetic thematic learning site design and implementation. Firstly, to study the relevant current situation at home and abroad, and points out the current problems of the special subject learning website secondly, to explore the theoretical basis to the design and development of learning website, such as knowledge symbiosis, constructivism, primary school mathematics teaching theory, the theory of integration points. At the same time, also introduced the B/S pattern, JavaEE architecture technology, MVC JavaScript technology, Struts2 development framework, the development technology of MySQL system, database management system. Design and development of learning website in the first grade primary school on the 20 addition and subtraction within the knowledge point as an example, analysis of site development needs, on the front and back function and related data Library is designed. Then, introduces the special subject learning website homepage, course Jingjiang, training camps, learning resources, etc. I am a mathematician in front of the function module and user information management, resource management, I is a concrete realization method and process of management of the three mathematicians backstage function module, and the special subject learning website were the relevant test. The design of the website of cognitive ability and physical and psychological characteristics of students based on the basic knowledge of primary school arithmetic and special characteristics, through the integration of information technology and arithmetic for primary school, the use of information technology to solve the key points and difficulties of primary school in arithmetic learning, autonomous exploration, learner centered teamwork then, discusses how to construct the knowledge sharing from the symbiosis to thematic learning site. Finally, make a summary of the full text, and pointed out that in the teaching of digital resources construction and network Further research should be done on the adaptive technology of mobile terminal.

【学位授予单位】：华中师范大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：TP393.092;G623.5

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