数据结构实验金课建设教学探索与实践  

Exploration and Practice of Constructing Data Structure Experimental Golden Teaching Course

作　　者：王彤 鲍玉斌[1] 杨雷 张立立 刘佳良[1] WANG Tong;BAO Yubin;YANG Lei;ZHANG Lili;LIU Jialiang(College of Computer Science and Engineering,Northeastern University,Shenyang 110819,China;PBL Teaching Innovation and Research Center,Northeastern University,Shenyang 110819,China)

机构地区：[1]东北大学计算机科学与工程学院,沈阳110819 [2]东北大学PBL教学创新研究中心,沈阳110819

出　　处：《实验室研究与探索》2021年第5期184-192,共9页Research and Exploration In Laboratory

基　　金：国家自然科学基金项目(61671141);东北大学PBL教学法研究与应用项目(NEUJX04222)。

摘　　要：分析了数据结构实验课程教学中普遍存在的问题并结合当前国内数据结构实验教学的研究和实践现状,提出了多层次、立体化、以线上线下相结合的方式开展数据结构实验金课建设的方案,介绍了数据结构实验教学的整体体系结构,设计了分层次的实验教学目标、内容,围绕线上验证型、设计型和线下应用性探究式综合创新型实验3大部分并以在线实验平台为辅助教学手段,采取线上实时答疑、论坛答疑以及线下"教师引导,学生主导"的应用性综合创新实验的教学模式等具体教学改革措施,引入了全过程的综合考核评价机制、良性的教学反馈机制。该方案已应用于实际教学,有效提高了学生综合运用数据结构知识、算法设计思想等解决复杂问题的综合能力和高阶思维能力。In view of the current research and practice on the experimental teaching for the data structure experiment in China,the problems exiting in teaching are analyzed.Based on principles of constructing golden teaching course,a multilevel and three-dimensional construction program of the data structure experiment is designed and combined with online and offline teaching.An integral experiment teaching system for the data structure is constructed.The objective,content and guidance of the data structure experiment teaching are designed.It uses offline applied inquiry comprehensive innovative experiment by using the online experiment platform to assist the teaching method.Through preparation,online basic experiment and offline applied inquiry comprehensive innovative experiment,the content and guidance are implemented concretely.The online real-time,forum answering and teacher guiding and student leading of offline applied inquiry comprehensive innovative experiment are the specific teaching reform measures.Based on comprehensive assessment and appraisal mechanism,and positive teaching feedback mechanism,comprehensive ability and advanced ability of students are improved with the comprehensive application of data structure knowledge and the ideas of designing algorithm in the experiments.The teaching experiences are summed up in time to facilitate continuous improvement of the curriculum and form a benign model of teaching reform.

关 键 词：数据结构 金课 多层次 在线实验 探究式综合创新型实验 

分 类 号：G642.0[文化科学—高等教育学]