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arXiv 2001.08194cs.CYcs.HC
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ClassCode:一个面向程序设计课堂教学的交互式教学环境

ClassCode: An Interactive Teaching and Learning Environment for Programming Education in Classrooms

Ryo Suzuki, Jun Kato, Koji Yatani

摘要:

随着对计算机素养和编码技能的需求不断增长,编程教育变得越来越重要。尽管交互式在线学习系统越来越受欢迎,但学校中的许多编程课程并没有改变传统课堂设置的教学形式。我们在这里看到了两个研究机会。学生可能有不同的专业知识和编程经验。因此,特定的内容和教学速度可能会让有经验的学生分心,也可能会让初学者感到沮丧。在一个大教室里,教师无法监督每个学生的学习进度,并且很难将教材与每个学生的理解水平相匹配。我们推出ClassCode,这是一个为课堂编程教育量身定制的基于网络的环境。学生可以按照自己的进度参加教师准备的在线教程。然后,他们可以通过在教程中进行交互式编码练习来加深理解。ClassCode跟踪每个学生的所有互动,并将其汇总给教师。这是一份进度报告,便于教师在现场提供额外的解释或修改课程材料。我们的用户评估通过一个小型讲座和专家评审,由教师和助教证实了ClassCode的潜力,揭示了它如何解决大学现有编程课程中的问题。

英文摘要:

Programming education is becoming important as demands on computer literacy and coding skills are growing. Despite the increasing popularity of interactive online learning systems, many programming courses in schools have not changed their teaching format from the conventional classroom setting. We see two research opportunities here. Students may have diverse expertise and experience in programming. Thus, particular content and teaching speed can be disengaging for experienced students or discouraging for novice learners. In a large classroom, instructors cannot oversee the learning progress of each student, and have difficulty matching teaching materials with the comprehension level of individual students. We present ClassCode, a web-based environment tailored to programming education in classrooms. Students can take online tutorials prepared by instructors at their own pace. They can then deepen their understandings by performing interactive coding exercises interleaved within tutorials. ClassCode tracks all interactions by each student, and summarizes them to instructors. This serves as a progress report, facilitating the instructors to provide additional explanations in-situ or revise course materials. Our user evaluation through a small lecture and expert review by instructors and teaching assistants confirm the potential of ClassCode by uncovering how it could address issues in existing programming courses at universities.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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