摘要
实验教学是整个数据结构教学的重要组成部分.针对疫情背景下实验教学遇到的问题,提出问题驱动的实验教学改革方案.本方案分三个阶段实施:课前理论知识准备,布置线上实验作业;课中以直播方式梳理知识,展示实验,总结问题;课后对线上实验作业进行总结、反思和改进,在教学平台上评阅考核实验,评估实验目标达成情况.通过实验组和对照组教学达成度对比,可发现本改革方案教学效果明显,能弥补线下实验教学的不足,提高实验教学的质量.
Experimental teaching is an important part of the data structure(DS)course.In view of the problems encountered in experimental teaching under the epidemic situation,an effective reform scheme was proposed.The scheme is implemented in three stages:theoretical knowledge preparation before class and online experiment assignment before class;knowledge carding,experiment demonstration and problem summary by live broadcast in class;summary,reflection and improvement of online experiment homework after class,review and assess the experiment on the teaching platform to evaluate the achievement of experimental objectives.Through the data structure experiment teaching,the teaching effect of this scheme is obvious,which made up for the deficiency of experimental teaching in laboratory and improves the quality of DS experimental teaching.
作者
王树梅
杜明
WANG Shumei;DU Ming(School of Computer Science and Technology,Jiangsu Normal University,Xuzhou 221116,China)
出处
《湖南理工学院学报（自然科学版）》
CAS
2021年第2期80-84,共5页
Journal of Hunan Institute of Science and Technology(Natural Sciences)
基金
徐州市自然科学基金项目(KC18008)。
关键词
疫情背景
数据结构
实验教学
教学改革
epidemic background
data structure
experimental teaching
teaching reform
