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arXiv 1703.04514cs.CY
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EmbedInsight:嵌入式系统的自动分级

EmbedInsight: Automated Grading of Embedded Systems Assignments

Hao Li, Bo-Jhang Ho, Bharathan Balaji, Yue Xin, Paul Martin, Mani Srivastava

摘要:

嵌入式系统课程的评分通常需要学生和教师之间的面对面预约,因为实验设置仅在实验室设施中可用。这种手工评分过程对学生和教师都是一种障碍。学生必须等待几天才能得到反馈,教师可能会花费宝贵的时间来评估作业的琐碎方面。正如在软件课程中所看到的那样,自动评分系统可以显著提高教师的洞察力,并鼓励学生通过迭代测试快速学习。我们设计并实现了EmbedInsight,这是一个嵌入式系统课程的自动评分系统,可容纳各种实验设置,并可扩展到MOOC风格的课程。EmbedInsight采用模块化Web服务设计,将用户界面和评估学生作业的实验设置分开。我们为大学的嵌入式系统课程部署并评估了EmbedInsight。我们表明,我们的系统规模以及大量的意见书,学生对他们的整体体验感到满意。

英文摘要:

Grading in embedded systems courses typically requires a face-to-face appointment between the student and the instructor because of experimental setups that are only available in laboratory facilities. Such a manual grading process is an impediment to both students and instructors. Students have to wait for several days to get feedback, and instructors may spend valuable time evaluating trivial aspects of the assignment. As seen with software courses, an automated grading system can significantly improve the insights available to the instructor and encourage students to learn quickly with iterative testing. We have designed and implemented EmbedInsight, an automated grading system for embedded system courses that accommodates a wide variety of experimental setups and is scalable to MOOC-style courses. EmbedInsight employs a modular web services design that separates the user interface and the experimental setup that evaluates student assignments. We deployed and evaluated EmbedInsight for our university embedded systems course. We show that our system scales well to a large number of submissions, and students are satisfied with their overall experience.

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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