面向计算思维培养的选择排序算法可视化实现  

Visual implementation of selection sorting algorithm for computational thinking cultivation

作　　者：张乐吟 ZHANG Yueyin(School of Software,Guangdong Food and Drug Vocational College,Guangzhou 510520,China)

机构地区：[1]广东食品药品职业学院软件学院,广东广州510520

出　　处：《无线互联科技》2024年第23期87-93,共7页Wireless Internet Science and Technology

基　　金：广东省教育科学规划课题高等教育专项,项目名称:高职学生计算思维的培养与测评研究,项目编号:2021GXJK564;广东省高职教育教学改革研究与实践项目,项目名称:“岗证课训赛+医养企校融通+新一代信息技术”课程体系的研究与实践——以软件技术专业为例,项目编号:GDJG2021229;广东省继续教育质量提升工程项目优质继续教育网络课程建设项目,项目名称:JavaScript技术应用,项目编号:JXJYGC2021EY0301。

摘　　要：计算性思维被视为21世纪每个人必备的核心技能之一。计算思维的培养已经成为国内外教育界的热门话题。为了辅助“数据结构与算法”课程教学,培养学生计算思维,文章基于RAPTOR设计并实现选择排序算法可视化,动态演示了算法执行过程,可以帮助学生直观理解算法精髓,提高教学效果。该研究可以为其他算法可视化实现提供新思路,也可以充当学生实践案例,旨在最大化降低语法要求的前提下,协助学生实现排序算法可视化。Computational thinking is regarded as one of the core skills necessary for everyone in the 21st century.Cultivating computational thinking has become a hot topic in educational circles at home and abroad.To assist the teaching of“Data Structure and Algorithm”and develop students’computational thinking,this paper designs and implements the visualization for the selection sorting algorithm based on RAPTOR,and dynamically demonstrates the algorithm execution process,which can help students intuitively understand the essence of the algorithm,and improve the teaching effect.This research can provide new ideas for other algorithm visualization implementations.It can also serve as a practical case for students,aiming to assist them in visualizing sorting algorithms while minimizing the syntax requirements.

关 键 词：排序算法 选择排序 计算思维 可视化 RAPTOR 

分 类 号：TP311.1[自动化与计算机技术—计算机软件与理论]