摘 要:随着移动互联网的高速发展和智能手机的普及,用户能够随时随地上网查看信息。将应用系统的功能延伸到手机终端上已经成为趋势。英语学习是家长和学生都关心的问题,能高效学习英语进而提高英语水平一直是学习者梦寐以求的。为了满足移动用户随时随地查阅、记忆单词的需求,手机平台下推出了很多英语单词记忆软件。该课题拟解决在校学生在英语学习中跟随授课进度的单词记忆问题,简化和帮助学生进行单词查阅和记忆,强化和提高单词的重复记忆效果,并能自定义记忆单词范围,跟踪匹配课堂的教学。基于Android平台开发了一个单词记忆系统,系统功能包括选择、添加、删除词库的基本操作,同时包括单词学习、单词复习、单词检测、用户交流等功能。80224
毕业论文关键词:单词记忆,智能手机应用, Android平台
Abstract: With the high-speed development of mobile Internet and the popularity of smart phones, users are able to view information anywhere online。 To extend the function of the application system to the mobile terminal has become a trend。 Learning English is the problem that parents and students are concerned, and the effective learning to improve my English level is always a learner's dream。 In order to meet the mobile user's demand to consult, memorizing words anytime and anywhere, the mobile phone platform launches a lot of English words memory software。 The project intends to solve the students learning English word memory problems follow the teaching progress, simplify and help students with words and memory, strengthen and improve the effect of word repetition of memory, and can be custom scope of memorizing words, matching tracking of classroom teaching。 Based on the Android platform to develop a word memory system, the system functions include select, add, delete, thesaurus, the basic operation, including words learning, to review the words, testing, user communication, and other functions。
Keywords: Word Memory, Smart Phone Application, Android Platform
目 录
1 绪论 4
1。1 课题研究的背景 4
1。2研究的内容 4
1。3课题研究的意义 4
2 单词记忆系统的需求描述 5
2。1 功能需求描述 5
2。2 非功能需求描述 9
3 单词记忆系统的设计 10
3。1技术基础 10
3。2系统的设计模型 10
3。3数据库设计 12
3。3。1服务器端数据库表描述 12
3。3。2客户端数据库表描述 13
4单词记忆系统的实现 14
4。1开发工具、技术及系统架构设计 14
4。2导入词库模块 15
4。3单词学习模块 17
4。4单词复习模块 18
4。5单词测试模块 20
4。6生词本模块 21
5单词记忆系统的测试 23
5。1测试目标 23
5。2测试用例与测试结果 23
总结与展望