Assessment Results on the Blockchain: A Conceptual Framework
Assessment Results on the Blockchain: A Conceptual Framework
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区块链评估结果：概念框架
DOI：
10.1007/978-3-031-11647-6_58
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发表时间：
2022
期刊：
影响因子：
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通讯作者：
Ogata Hiroaki
中科院分区：
文献类型：
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作者：
Ocheja Patrick;Flanagan Brendan;Ogata Hiroaki
评估评估学生对所教概念的理解。虽然学生可能会在不同的学习环境中接受各种概念的评估，但学习机构往往无法为学生提供一种超越单一机构的方式，将他们的学习和评估结果联系起来。这导致了一些问题，如无法了解一个人对新课程的准备情况，无法决定在当前学习之后最适合的课程，以及难以根据个人资料找到合适的机构。这项工作提出了一个概念框架，用于以安全，隐私保护，防篡改和可信的方式将区块链上的评估结果连接到单个机构之外。我们还讨论了一些典型的用例，当学生从高中毕业，进入高等院校的评估和可视化的结果。
Assessments evaluate students’ understanding of taught concepts. While students may be assessed on various concepts and in different learning environments, learning institutions often fail to provide students with a way to connect their learning and assessment results beyond a single institution. This results in problems such as the inability to understand one’s readiness for a new program, the inability to decide the most suitable program to enrol after current learning, and difficulty finding the right institution to enrol based on one’s profile. This work proposes a conceptual framework for connecting assessment results on the blockchain beyond a single institution in a secure, privacy-preserving, tamper-proof, and trusted manner. We also discuss some typical use cases, results of the evaluation and visualizations when students graduate from high school and enter higher institution.