操作系统课程实验平台设计与实践  

Design and Practice of Experimental Environment for Operating System Course

作　　者：苏铅坤 颜庆茁 郭晓曦[1] SU Qiankun;YAN Qingzhuo;GUO Xiaoxi(Jimei University,Xiamen,China,361021;Chengyi College,Jimei University,Xiamen,China,361021)

机构地区：[1]集美大学计算机工程学院,福建厦门361021 [2]集美大学诚毅学院,福建厦门361021

出　　处：《福建电脑》2023年第5期77-82,共6页Journal of Fujian Computer

基　　金：集美大学本科教改项目《新工科背景下“做中学”教学法在操作系统教学实践中的研究与应用》(No.JG21066)、《面向“智能硬件”的课程体系改革研究与实践》(No.JG21069)、《Python与专业深度融合的计算机通识教育课程建设研究》(编号:第十一批教改项目)资助。

摘　　要：操作系统是计算机相关专业最重要课程之一。实验课是操作系统教学的重要环节。针对现有实验平台不友好、学生实验课普遍不专心、代码抄袭严重、实验结果反馈不及时等问题,本文提出构建一个友好的本地服务器作为操作系统实验平台,并通过统计学生服务器在线时长进行更有效的出勤考核,通过记录学生文件的变化来甄别抄袭行为,使用程序辅助评分及时给学生反馈。实践表明,综合使用这些方法可以很好地敦促学生认真完成实验,进而提升教学效果。Operating system course is one of the most important courses for computer science-related majors.Experimental course is an important part of operating system teaching.However,existing teaching methods have the following shortages:i)experimental environments are not friendly to students;ii)students slack off at carrying out experiments;iii)copying computer codes is a serious problem;iv)teachers do not provide timely feedback to students.To address these issues,this paper proposes to build a friendly local server as experiment platform,effectively evaluate student attendance through analyzing the duration of server usage,detect code plagiarism through analyzing the changes in file size,rapidly provide feedbacks to students with the assistance of programs.Our teaching practices show the validity of these methods.It urges students to complete the experiment carefully,and improve the teaching quality.

关 键 词：操作系统 实验平台 有效出勤 抄袭检测 

分 类 号：TP30[自动化与计算机技术—计算机系统结构]