基于VARK模型的中职计算机辅助教学系统设计与实现

发布时间：2018-04-24 02:10

本文选题：VARK模型 + 计算机辅助　；参考：《中国科学院大学(中国科学院工程管理与信息技术学院)》2017年硕士论文

【摘要】：将信息技术应用于现代教育教学中,进行课程的开发与整合是一种必然的发展趋势。随着“互联网+”时代的到来,在课堂教学之外开发一个计算机辅助教学系统,利用基于学生学习风格的远程教学、多媒体教学、在线测试与评价等信息化教学方式,提升学生的学习能力是值得探究的课题,也是中等职业学校教育教学推进的原动力。本论文研究基于VARK模型的中职计算机辅助教学系统的设计与实现方法,完成的主要工作包括:(1)对计算机辅助教学系统的应用及研究现状进行了调研;对目前国内外流行的辅助教学系统进行了介绍与分析;对系统设计和实现所涉及的基础理论和相关技术进行了阐述;(2)对计算机辅助教学系统进行了需求分析,论述了系统的设计目标、设计原则、功能需求和非功能需求;搭建了计算机辅助教学系统的总体架构,在此基础上设计了相应的功能模块;(3)对计算机辅助教学系统的数据库设计进行了分析和设计,并对学生评价模块的BP神经网络的实现及在线测试模块的设计、抽取与显示试题部分进行分析;(4)对计算机辅助教学系统进行了功能测试,并对系统的响应时间和并发能力进行了非功能测试,验证了系统的效果。本论文设计并实现了基于VARK模型的“中职计算机辅助教学系统”,该系统实现了学生学习、师生交流、在线练习与考试的网络化、智能化及资源的共享,有助于培养学生的学习兴趣,减轻教师的备课压力和评阅练习和试卷的压力,提升师生的信息化水平。
[Abstract]:It is an inevitable development trend to apply information technology to modern education and teaching to develop and integrate courses. With the advent of the era of "Internet", a computer-aided teaching system is developed in addition to classroom teaching, which utilizes the information-based teaching methods such as long-distance teaching based on students' learning style, multimedia teaching, online testing and evaluation, etc. Improving students' learning ability is a topic worth exploring, and it is also the driving force of secondary vocational school education and teaching. This paper studies the design and implementation method of computer aided instruction system based on VARK model in secondary vocational school. The main work accomplished includes: 1) the application and research status of computer aided instruction system are investigated. This paper introduces and analyzes the popular auxiliary teaching system at home and abroad, expounds the basic theories and related technologies involved in the design and implementation of the system, and analyzes the requirements of the computer aided instruction system. The design objectives, design principles, functional requirements and non-functional requirements of the system are discussed, and the overall framework of the computer-aided teaching system is built. On this basis, the corresponding function module is designed. The database design of computer aided instruction system is analyzed and designed. The realization of BP neural network of student evaluation module and the design of online test module are also given. The function test of the computer aided instruction system is carried out, and the response time and concurrent ability of the system are tested in non-functional test, which verifies the effectiveness of the system. This paper designs and implements the "computer aided instruction system" based on VARK model. The system realizes student learning, teacher-student communication, online exercise and examination networking, intelligence and resource sharing. It is helpful to cultivate students' interest in learning, reduce the pressure on teachers to prepare lessons and review exercises and test papers, and improve the information level of teachers and students.
【学位授予单位】：中国科学院大学(中国科学院工程管理与信息技术学院)
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TP311.52;G434

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