摘要
为提高计算思维能力培养时学习者的兴趣,引入游戏化方法,提出综合利用开发游戏与玩游戏进行计算思维训练的方案。以递归思维为例,一方面通过设计游戏培养计算思维,给出适合递归思维培养的Scratch设计教程,学生在教程引导下进行Scratch开发,把问题分解拆分,比较异同,并进行归纳完成设计;另一方面通过玩游戏培养计算思维,使用Unity游戏引擎开发用于培养递归思维的汉诺塔游戏,在游戏中利用递推与回归原理使复杂、抽象的问题变得清晰而简单,通过一步步引导把问题分解,重复计算思维的思考过程。调查数据表明,该方案可实现较好的计算思维训练效果,学生的学习兴趣得到明显提升。
To stimulate learner's interest in computational thinking training,gamification methods are introduced,and a scheme for comprehensively using development games and playing games for computational thinking training is proposed.In case of recursive thinking training,on the one hand,it cultivates computational thinking through game design.A Scratch game design tutorial suitable for the recursive thinking training is given.Learners develop Scratch game under the guidance of the tutorial,break down the prob⁃lems,compare the similarities and differences,and conclude to complete the design.On the other hand,it cultivate computational thinking by game playing.A Tower of Hanoi game was developed using Unity game engine to cultivate recursive thinking.Complex and abstract problems are made clear and simple with the principle of recursion and regression.Through step-by-step guidance,the prob⁃lem is broken down and the thinking process of computational thinking is repeated,allowing players to exercise computational thinking while playing games.The survey shows that the scheme proposed have significantly improved the effect of computational thinking train⁃ing and learning interest.
作者
徐迎晓
姜秀艳
XU Ying-xiao;JIANG Xiu-yan(National Demonstration Center for Experimental Computer Education,Fudan University;School of Computer Science,Fudan University,Shanghai 200432,China)
出处
《软件导刊》
2022年第1期15-19,共5页
Software Guide
基金
教育部产学合作协同育人项目(201701003059,202101007004)
复旦大学教学研究与改革实践项目(2019S016)。
关键词
计算思维
严肃游戏
递归
汉诺塔
computational thinking
serious game
recursion
Tower of Hanoi
