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大学生在线编程学习行为投入与学习效果分析研究
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作者 孔祥瑞 李明 +1 位作者 马瑞 郑自园 《黑龙江生态工程职业学院学报》 2024年第1期142-146,共5页
基于EduCoder平台的C语言程序设计实践项目学习者行为投入和测试成绩数据,构建在线编程学习行为投入测量框架。采用系统聚类和K-Means聚类方法将学习者划分为出色突破型、努力完成型、边缘落后型三个类别,并依据不同类别学习者特征提出... 基于EduCoder平台的C语言程序设计实践项目学习者行为投入和测试成绩数据,构建在线编程学习行为投入测量框架。采用系统聚类和K-Means聚类方法将学习者划分为出色突破型、努力完成型、边缘落后型三个类别,并依据不同类别学习者特征提出指导策略。使用逐步回归方法测量在线编程学习行为投入对学习效果的影响程度,结果表明:“参与”维度的出勤次数、“专注”维度的关卡完成数和“学术挑战”维度的附加训练对学习效果具有显著性正向影响,“专注”维度的实训总耗时对学习效果具有负向影响,“坚持”维度对学习效果未表现出显著影响。根据研究结果,提出开展小组协作学习、加强学习互动、合理划分学习难度、提升编程学习效能感等相关建议。 展开更多
关键词 在线编程学习 学习行为投入 学习效果 学习分析
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URI Online Judge: A New Interactive Learning Approach
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作者 Neilor Avelino Tonin Jean Luca Bez 《Computer Technology and Application》 2013年第1期34-38,共5页
The URI online judge is a new online tool created with the main purpose of making programming practice more dynamic, interesting and stimulating for those who have just entered into the art of programming. The URI onl... The URI online judge is a new online tool created with the main purpose of making programming practice more dynamic, interesting and stimulating for those who have just entered into the art of programming. The URI online judge allows problem corrections in real time, interactivity between users, besides it allows flexibility in the choice of the programming language and it makes some supporting materials available. During the short time in which the tool has being used we have observed that it is a very good tool for self-study. As users of programming portals, the authors noticed some details that would be important to be implemented in a new tool, such as the separation of problems by categories. Another fundamental detail is the fact that this tool is available in two languages (Portuguese and English). This might facilitate the learning process for beginners, both locally and globally. 展开更多
关键词 Classroom tool programming practice online judge informatics interactive learning.
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