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J. Comput. Assist. Learn.最新文献

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Designing effective professional development for technology integration in schools 为学校科技整合设计有效的专业发展
Pub Date : 2020-04-01 DOI: 10.1111/jcal.12394
Z. Avci, Laura M. O’Dwyer, J. Lawson
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引用次数: 45
Combined inner and outer loop feedback in an intelligent tutoring system for statistics in higher education 基于内外环反馈的高等教育统计智能辅导系统
Pub Date : 2020-03-23 DOI: 10.1111/jcal.12491/v2/response1
Sietske Tacoma, P. Drijvers, J. Jeuring
Peer Review The peer review history for this article is available at https://publons.com/publon/10. 1111/jcal.12491. Abstract Intelligent tutoring systems (ITSs) can provide inner loop feedback about steps within tasks, and outer loop feedback about performance on multiple tasks. While research typically addresses these feedback types separately, many ITSs offer them simultaneously. This study evaluates the effects of providing combined inner and outer loop feedback on social sciences students' learning process and performance in a first-year university statistics course. In a 2 x 2 factorial design (elaborate inner loop vs. minimal inner loop and outer loop vs. no outer loop feedback) with 521 participants, the effects of both feedback types and their combination were assessed through multiple linear regression models. Results showed mixed effects, depending on students' prior knowledge and experience, and no overall effects on course performance. Students tended to use outer loop feedback less when also receiving elaborate inner loop feedback. We therefore recommend introducing feedback types one by one and offering them for substantial periods of time.
本文的同行评议历史可在https://publons.com/publon/10上获得。1111 / jcal.12491。摘要智能辅导系统(ITSs)可以提供任务内步骤的内环反馈和多任务执行情况的外环反馈。虽然研究通常分别处理这些反馈类型,但许多it同时提供它们。本研究旨在评估内外环结合反馈对社科学生在大学一年级统计学课程学习过程及成绩的影响。在521名参与者的2 × 2因子设计(精心设计的内环vs最小的内环和外环vs无外环反馈)中,通过多元线性回归模型评估了两种反馈类型及其组合的效果。结果显示,根据学生先前的知识和经验,效果好坏参半,对课程表现没有总体影响。在接受详尽的内环反馈时,学生倾向于较少使用外环反馈。因此,我们建议逐一引入反馈类型,并在相当长的一段时间内提供这些类型。
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引用次数: 7
Touchy feely vectors: A compensatory design approach to support model-based reasoning in developing country classrooms 在发展中国家的教室中支持基于模型的推理的补偿性设计方法
Pub Date : 2020-03-15 DOI: 10.1111/jcal.12500/v2/decision1
Durgaprasad Karnam, Harshit Agrawal, P. Parte, Saurabh Ranjan, Priyanka Borar, Prasanna Prakash Kurup, Amose Jebin Joel, Pattamadai Sankaran Srinivasan, Uddhav Suryawanshi, A. Sule, S. Chandrasekharan
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引用次数: 4
Developing a flipped learning approach to support student engagement: A design-based research of secondary school mathematics teaching 发展支持学生参与的翻转学习方法:基于设计的中学数学教学研究
Pub Date : 2020-03-09 DOI: 10.1111/jcal.12474/v1/review3
C. Lo, K. Hew
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引用次数: 22
Collective reflection strategy for moderating conformity tendency and promoting reflective judgment performance 调节从众倾向和促进反思判断绩效的集体反思策略
Pub Date : 2020-02-26 DOI: 10.1111/jcal.12419
Ming-Puu Chen, Asta Y. Z. Lord, Yu-Yao Cheng, Ku-Chou Tai, W. Pan
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引用次数: 2
Guiding the use of collective feedback displayed on heatmaps to reduce group conformity and improve learning in Peer Instruction 指导使用热图上显示的集体反馈,以减少群体从众,改善同伴教学中的学习
Pub Date : 2020-02-25 DOI: 10.1111/jcal.12457/v2/response1
Nicolas Michinov, É. Anquetil, E. Michinov
Peer Instruction is an active learning method widely used in higher education, whereby students answer a series of questions twice, once before and once after peer discussion. There is an ongoing debate as to whether a collective feedback should be given after the students' initial answer, and if so, how the frequently observed group conformity can be avoided. This study examined whether guiding on the use of this feedback can reduce group conformity and improve learning using an interactive learning environment to administer a new type of quiz using graphics, and delivering collective feedback to the whole class in a novel heatmap format. In the experimental group, the teacher told the students that the answer indicated by the heatmap was not necessarily the correct one; this information was not given to students in the control group. Results revealed that guided students were less likely to adopt the (incorrect) majority answer than the non‐guided students, and consequently, they were more likely to improve their learning by reaching an agreement about the correct answer through discussion with their peers. These findings suggest that guiding students in their use of collective feedback may have a crucial role in Peer Instruction.
同伴指导是在高等教育中广泛应用的一种主动学习方法,学生在同伴讨论之前和之后回答一系列问题两次。关于是否应该在学生最初的回答之后给予集体反馈,如果是,如何避免经常观察到的群体从众,这是一个正在进行的辩论。本研究考察了指导使用这种反馈是否可以减少群体从众性和提高学习效果,使用交互式学习环境管理一种新型的图形测验,并以一种新颖的热图格式向全班提供集体反馈。在实验组,老师告诉学生,热图显示的答案不一定是正确的;对照组的学生没有得到这些信息。结果显示,有指导的学生比没有指导的学生更不可能采用(不正确的)多数答案,因此,他们更有可能通过与同伴讨论就正确答案达成一致来提高他们的学习。这些发现表明,指导学生使用集体反馈可能在同伴教学中起着至关重要的作用。
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引用次数: 8
Where is the teacher? Digital analytics for classroom proxemics 老师在哪里?课堂近体学的数字分析
Pub Date : 2020-02-23 DOI: 10.1111/jcal.12444/v1/decision1
Roberto Martínez-Maldonado, J. Schulte, Vanessa Echeverría, Yuveena Gopalan, S. B. Shum
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引用次数: 16
Understanding student simultaneous smartphone use in learning settings: A conceptual framework 理解学生在学习环境中同时使用智能手机:一个概念框架
Pub Date : 2020-02-23 DOI: 10.1111/jcal.12471/v2/decision1
En Fu, Qiufeng Gao, Chuqian Wei, Qianyi Chen, Yijun Liu
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引用次数: 10
Artificial intelligence in educational assessment: 'Breakthrough? Or buncombe and ballyhoo?' 人工智能在教育评估中的应用:突破?还是buncomb和ballhoo ?”
Pub Date : 2020-02-21 DOI: 10.1111/jcal.12577/v2/review1
J. Gardner, M. O’Leary, Li Yuan
Correspondence Michael O'Leary, Centre for Assessment Research, Policy and Practice in Education (CARPE), Dublin City University, Dublin, Ireland. Email: michael.oleary@dcu.ie Abstract Artificial Intelligence is at the heart of modern society with computers now capable of making process decisions in many spheres of human activity. In education, there has been intensive growth in systems that make formal and informal learning an anytime, anywhere activity for billions of people through online open educational resources and massive online open courses. Moreover, new developments in Artificial Intelligencerelated educational assessment are attracting increasing interest as means of improving assessment efficacy and validity, with much attention focusing on the analysis of the large volumes of process data being captured from digital assessment contexts. In evaluating the state of play of Artificial Intelligence in formative and summative educational assessment, this paper offers a critical perspective on the two core applications: automated essay scoring systems and computerized adaptive tests, along with the Big Data analysis approaches to machine learning that underpin them.
Michael O'Leary,爱尔兰都柏林都柏林城市大学教育政策与实践评估研究中心(CARPE)。摘要人工智能是现代社会的核心,计算机现在能够在人类活动的许多领域做出决策。在教育方面,通过在线开放教育资源和大规模在线开放课程,使正式和非正式学习成为数十亿人随时随地的活动的系统得到了密集的发展。此外,与人工智能相关的教育评估的新发展作为提高评估效率和有效性的手段正在引起越来越多的兴趣,人们非常关注对从数字评估环境中捕获的大量过程数据的分析。在评估人工智能在形成性和总结性教育评估中的作用状态时,本文提供了两个核心应用的关键视角:自动作文评分系统和计算机化自适应测试,以及支撑它们的机器学习的大数据分析方法。
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引用次数: 34
When and why does emotional design foster learning? Evidence for situational interest as a mediator of increased persistence 情感设计何时以及为何促进学习?情境兴趣作为持久性增强中介的证据
Pub Date : 2020-02-20 DOI: 10.1111/jcal.12418
Tino Endres, Steffen Weyreter, A. Renkl, Alexander Eitel
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引用次数: 28
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J. Comput. Assist. Learn.
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