基于Visual Basic的随机提问系统的实现与教学应用  

Realization and Teaching Application of Random Questioning System Based on Visual Basic

作　　者：朱家龙 ZHU Jia-long(School of Information Engineering, Suqian University, Suqian 223800, China)

机构地区：[1]宿迁学院信息工程学院

出　　处：《电脑知识与技术》2019年第5X期148-149,共2页Computer Knowledge and Technology

摘　　要：目前高校课堂普遍存在学生积极性不高,课堂氛围压抑沉闷的问题。为了提高学生参与课堂的积极性,改善教学质量,提出并设计了基于Visual Basic的随机提问系统。该系统的代码编辑部分主要是由Randomize语句和Rnd语句构成,该代码主要实现的功能是可以随机产生一位被提问学生。由于随机产生,减少了学生的反感情绪并且改变了课堂氛围。通过在不同课程的课堂进行使用该系统,其效果证明了该系统的实用性和有效性。At present, students’ enthusiasm is not high and the classroom atmosphere is depressing. In order to improve the enthusi-asm of students to participate in the classroom and the quality of teaching, a random questioning system based on Visual Basic isproposed and designed. The code editing part of the system is mainly composed of Randomize statement and Rnd statement. Themain function of the code is to randomly generate a student to be questioned. As a result of random production, it reduces students’ negative feelings and changes the classroom atmosphere. By using the system in different classes, the effectiveness of the systemhas proved its practicability and effectiveness.

关 键 词：随机提问系统 VISUAL Basic Randomize语句 Rnd语句 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]