What makes tablet-based learning effective? A study of the role of real-time adaptive feedback

IF 6.7 1区教育学 Q1 EDUCATION & EDUCATIONAL RESEARCH

British Journal of Educational Technology Pub Date : 2024-02-07 DOI:10.1111/bjet.13439

Tiphaine Colliot, Omar Krichen, Nathalie Girard, Éric Anquetil, Éric Jamet

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引用次数: 0

Abstract

This study investigated the added value of real-time adaptive feedback on seventh graders' performances in tablet-based geometry learning. To isolate the effects of the medium (ie, tablet) from those of the feedback, three groups were compared: paper-and-pencil, pen-based tablet without feedback and pen-based tablet with feedback. The feedback was provided by a tutoring system based on an artificial intelligence that automatically interpreted students' pen strokes on the screen. A total of 85 French students drew three geometric shapes, either on paper or on a tablet, and then performed a transfer task on paper. Results showed that using a tablet without feedback did not improve learning but seemed to enhance interest in the task compared to the paper-and-pencil group. Students in the tablet with feedback group performed significantly better than the other two groups on learning, as well as on transfer. This study was the first to combine media comparison and added-value approaches to test the effects on students' geometry performances of using a new educational app on a pen-based tablet in a naturalistic classroom environment. Results showed that it was not the medium used but the intelligent tutoring system-based feedback that improved students' performance. Our data therefore indicate that artificial intelligence is a promising way of providing learners with real-time adaptive feedback in order to improve their performances.

Practitioner notes

What is already known about this topic

Previous meta-analyses have investigated the effects of tablet-based learning.
Tablet computers have been proven to increase students' motivation.
Yet, the influence of tablet computers on learning outcomes remains inconclusive.
Other studies show that certain features of environments, such as feedback, have positive effects on learning.

What this paper adds

Most of the previous studies adopted a media comparison approach (paper- vs. tablet-based instruction).
We combine this approach with an added-value approach by adding or not real-time AI-based feedback.
Results showed that tablet use increased children's interest but not their learning outcomes.
Feedback improved children's performance in a training task and a later transfer paper task.

Implications for practice and/or policy

Tablet computers can promote students' interest in the task during geometry instruction.
App features play a critical role in improving students' learning.
Specifically, IA-based adaptive feedback helps children to perform better on a geometry task.

Abstract Image

查看原文本刊更多论文

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本研究调查了实时自适应反馈对七年级学生基于平板电脑的几何学习成绩的附加值。为了将媒介（即平板电脑）的影响与反馈的影响分离开来，我们对三组学生进行了比较：纸笔组、无反馈的笔基平板电脑组和有反馈的笔基平板电脑组。反馈由基于人工智能的辅导系统提供，该系统可自动解读学生在屏幕上的笔触。共有 85 名法国学生在纸上或平板电脑上绘制了三种几何图形，然后在纸上完成了转移任务。结果显示，与纸笔组相比，使用无反馈的平板电脑并没有提高学习效果，但似乎提高了对任务的兴趣。有反馈的平板电脑组的学生在学习和迁移方面的表现明显优于其他两组。这项研究首次将媒体比较法和附加值法结合起来，测试在自然课堂环境中使用基于笔的平板电脑上的新教育应用程序对学生几何成绩的影响。结果表明，提高学生成绩的不是所使用的媒介，而是基于智能辅导系统的反馈。因此，我们的数据表明，人工智能是为学习者提供实时自适应反馈以提高其学习成绩的一种很有前途的方法。关于本主题的已知内容以前的荟萃分析研究了基于平板电脑的学习效果。结果表明，平板电脑的使用提高了儿童的学习兴趣，但并没有提高他们的学习效果，而反馈则提高了儿童在训练任务和之后的转纸任务中的表现。对实践和/或政策的启示平板电脑可以在几何教学中提高学生对任务的兴趣，而应用程序的功能在提高学生的学习效果方面起着至关重要的作用。

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来源期刊

British Journal of Educational Technology EDUCATION & EDUCATIONAL RESEARCH-

CiteScore

15.60

自引率

4.50%

发文量

111

期刊介绍： BJET is a primary source for academics and professionals in the fields of digital educational and training technology throughout the world. The Journal is published by Wiley on behalf of The British Educational Research Association (BERA). It publishes theoretical perspectives, methodological developments and high quality empirical research that demonstrate whether and how applications of instructional/educational technology systems, networks, tools and resources lead to improvements in formal and non-formal education at all levels, from early years through to higher, technical and vocational education, professional development and corporate training.