电子测试
電子測試
전자측시
ELECTRONIC TEST
2014年
14期
39-40,46
,共3页
大学英语%移动学习%学习资源%数据类设计
大學英語%移動學習%學習資源%數據類設計
대학영어%이동학습%학습자원%수거류설계
college English%mobile learning%learning resources%data class design
移动学习是一种新型的学习模式,具有移动性、交互性、共享性和个性化学习等特点,可以满足学生对移动学习、个性化学习和终身化学习的需要。针对大学英语移动学习资源系统建设的难点问题,本文进行数据类设计。运用统一建模语言中的类图进行描述,设计了由资源类型、资源、资源明细等三个实体构成的两个一对多联系;基于Hibernate持久化框架设计了资源类型、资源、资源明细等三个实体类图。
移動學習是一種新型的學習模式,具有移動性、交互性、共享性和箇性化學習等特點,可以滿足學生對移動學習、箇性化學習和終身化學習的需要。針對大學英語移動學習資源繫統建設的難點問題,本文進行數據類設計。運用統一建模語言中的類圖進行描述,設計瞭由資源類型、資源、資源明細等三箇實體構成的兩箇一對多聯繫;基于Hibernate持久化框架設計瞭資源類型、資源、資源明細等三箇實體類圖。
이동학습시일충신형적학습모식,구유이동성、교호성、공향성화개성화학습등특점,가이만족학생대이동학습、개성화학습화종신화학습적수요。침대대학영어이동학습자원계통건설적난점문제,본문진행수거류설계。운용통일건모어언중적류도진행묘술,설계료유자원류형、자원、자원명세등삼개실체구성적량개일대다련계;기우Hibernate지구화광가설계료자원류형、자원、자원명세등삼개실체류도。
Mobile learning is a new learning model which has many characteristics such as mobility, interactive,sharing and personalized learning to meet the needs of students' mobile learning,personalized learning and lifelong learning.The paper studies data class design for difficult problems in college English mobile learning resources system construction.Using class diagram that in the unified modeling language to describe.Designed two one-to-many relationships consisted of resources type,resources and details of resources;designed three entities class diagram based on Hibernate persistence framework,the first is resources type,the second is resources.