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Evolution of a digital paper exam grading system

机译：数字化纸质考试评分系统的发展

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We describe the evolution of a system designed to allow digital grading, by a human, of traditional paper-based exams or homework assignments. We present a number of new features that build upon the system described in a paper previously published in ITiCSE 2008 [1]. In particular, our system now has the ability to monitor an enormous range of data, from individual question scores, to variances for the same questions across different graders, to question and exam statistics from one semester to the next. The system boasts a number of benefits over paper based grading. Overall grading time is reduced — small courses will see a modest improvement, while large courses can see their grading time cut in half due to the automation of many of the tasks: flipping to the correct page, summing up the pages, recording the grades, returning the exams, etc. Rapid grading of exams can also aid students in a better understanding of the material, as the exam questions are still fresh in their minds when the tests are returned. Simultaneous grading across multiple locations is possible, as there is no single paper copy to hand off to the next grader. Permanent digital records are kept of the exams, allowing for viewing of exams at a later date.
机译：我们描述了一种系统的演变，该系统旨在允许人员对传统的纸质考试或家庭作业进行数字评分。我们介绍了一些新功能，这些功能基于先前在ITiCSE 2008 [1]中发表的论文中描述的系统。尤其是，我们的系统现在具有监视范围广泛的数据的能力，从单个问题的分数到跨不同年级的同一个问题的方差，再到一个学期至下一学期的问题和考试统计数据。与基于纸张的分级相比，该系统具有许多优势。整体评分时间减少了-小型课程将看到适度的改善，而大型课程由于许多任务的自动化而可以将其评分时间减少一半：翻转至正确的页面，汇总页面，记录成绩，考试的快速评分也可以帮助学生更好地理解教材，因为当考试返回时，考试的问题仍在他们的脑海中。由于没有单个纸质副本可以移交给下一个分级机，因此可以在多个位置同时进行分级。永久保存考试的数字记录，以便以后查看考试。

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