培养创新技能的数据库实验课程教学研究  

Study on Database Experiment Course Teaching Capable of Developing Innovative Skills

作　　者：郝晓红[1] 李松[1] 张丽平[1] HAO Xiaohong;LI Song;ZHANG Liping(School of Computer Science andTechnology,Harbin University of Science andTechnology,Harbin 150080,China)

机构地区：[1]哈尔滨理工大学计算机科学与技术学院

出　　处：《西昌学院学报（自然科学版）》2019年第3期105-108,共4页Journal of Xichang University(Natural Science Edition)

基　　金：高等学校计算机教育研究课题(2015);哈尔滨理工大学教育教学研究项目(320170013)

摘　　要：针对数据库系统基础课程传统教学中实验内容和方法的不足,探讨培养创新技能的数据库课程实验内容拓展和实验教学方法。实验内容的拓展主要包括数据库查询优化技术实验拓展和底层索引结构查询实验拓展2个方面。实验教学方法主要包括分层实验教学法、团队分组研讨法和基于翻转课堂的教学法等。教学实践表明:拓展后的实验内容和方法能较大程度地提升学生的数据库知识技能的专业应用能力和创新能力。In view of deficiencies in experimental materials and methods in traditional teaching of basic database courses,this paper discusses the extension of experimental materials and teaching methods of database courses that are capable of developing innovative skills.Extension of experimental materials involves two main aspects: extension of database query optimization technology and extension of underlying index structure query;major teaching methods include stratified experimental teaching,group discussion and flipped classroom.Teaching practices demonstrate that the students'database knowledge,professional and innovative skills are improved to a greater degree by extension of experimental materials and methods.

关 键 词：数据库 SQL 查询优化 索引结构 

分 类 号：TP311.13-4[自动化与计算机技术—计算机软件与理论] G642.423[自动化与计算机技术—计算机科学与技术]