摘要
为提高手机在线考试系统生成试卷中知识点的覆盖率,为线上考试提供全面的技术指导,文章提出基于微信小程序的手机在线考试设计。系统将微信小程序作为载体,规划手机在线考试系统架构;进行用户身份实名验证;设计手机在线考试数据库管理表,实现在线试题库的规范化管理;构建以某知识点为核心的试卷矩阵,设计手机在线考试题目组合,完成系统设计。实验结果表明,设计系统生成在线考试习题信度在80~100,提高了试卷中知识点的覆盖率。
In order to improve the coverage of knowledge points in the test papers generated by the mobile online examination system and provide comprehensive technical guidance for online examinations,this paper proposes the design of mobile online examinations based on WeChat applet.The system uses the WeChat applet as a carrier to plan the architecture of the mobile online examination system;conduct real-name verification of user identity;design a database management table for mobile online examinations to realize standardized management of online test question banks;build a test paper matrix with a certain knowledge point as the core,design mobile phone the combination of online exam questions completes the system design.The experimental results show that the reliability of the online test questions generated by the design system is 80~100,which improves the coverage of knowledge points in the test paper.
作者
李娟
边玲
李海瑛
张东圆
Li Juan;Bian Ling;Li Haiying;Zhang Dongyuan(Hebei Medical University Clinical College,Shijiazhuang 050000,China)
出处
《无线互联科技》
2023年第4期58-61,89,共5页
Wireless Internet Technology
关键词
微信小程序
在线考试系统
题目组合
数据库管理
WeChat applet
online examination system
question combination
database management
