Cited by 43Online Learning and AnalyticsIntelligent Tutoring Systems and Adaptive LearningInnovative Teaching and Learning Methods

A multimodal real-time feedback platform based on spoken interactions for remote active learning support

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Cornide-Reyes, Hector, Riquelme, Fabián, Monsalves, Diego, Noel, Rene, Cechinel, Cristian, Villarroel, Rodolfo, Ponce, Francisco, Munoz, Roberto·2020·Sensors

Abstract

While technology has helped improve process efficiency in several domains, it still has an outstanding debt to education. In this article, we introduce NAIRA, a Multimodal Learning Analytics platform that provides Real-Time Feedback to foster collaborative learning activities' efficiency. NAIRA provides real-time visualizations for students' verbal interactions when working in groups, allowing teachers to perform precise interventions to ensure learning activities' correct execution. We present a case study with 24 undergraduate subjects performing a remote collaborative learning activity based on the Jigsaw learning technique within the COVID-19 pandemic context. The main goals of the study are (1) to qualitatively describe how the teacher used NAIRA's visualizations to perform interventions and (2) to identify quantitative differences in the number and time between students' spoken interactions among two different stages of the activity, one of them supported by NAIRA's visualizations. The case study showed that NAIRA allowed the teacher to monitor and facilitate the learning activity's supervised stage execution, even in a remote learning context, with students working in separate virtual classrooms with their video cameras off. The quantitative comparison of spoken interactions suggests the existence of differences in the distribution between the monitored and unmonitored stages of the activity, with a more homogeneous speaking time distribution in the NAIRA supported stage.

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  1. [31]Chandrasegaran S. Bryan C. Shidara H. Chuang T.Y. Ma K.L. TalkTraces: Real-time capture and visualization of verbal content in meetings Proceedings of the 2019 CHI Conference on Human Factors in Computing Systems Scotland, UK 4–9 May 2019 1 14

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Authors
Cornide-Reyes, H., Riquelme, F., Monsalves, D., Noel, R., Cechinel, C., Villarroel, R., Ponce, F., & Munoz, R.
Affiliations
  • Departamento de Ingeniería Informática y Ciencias de la Computación, Universidad de Atacama, Copiapó 1534146, Chile
  • University of Valparaíso (CL)
  • Escuela de Ingeniería Informática, Universidad de Valparaíso, Valparaíso 2362905, Chile
  • Universidade Federal de Santa Catarina (BR)
  • Pontificia Universidad Católica de Valparaíso (CL)
Venue
Sensors
Publisher
MDPI AG
Published
2020-11-06
Volume
20
Issue
21
Pages
6337
ISSN
1424-8220 (ISSN-L)
OpenAlex
W3097268482
Cited by
40
References
36
Citations by year
2026: 2 · 2025: 14 · 2024: 4 · 2023: 11 · 2022: 3 · 2021: 6
FWCI
4.59
Type
journal article
Language
en
Open access
Locations
  • Sensors (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion)
Funders
Universidad de Atacama (DIUDA-Regular 22386)
Topics
  • Physical Sciences › Computer Science › Computer Science Applications › Online Learning and Analytics
  • Physical Sciences › Computer Science › Artificial Intelligence › Intelligent Tutoring Systems and Adaptive Learning
  • Social Sciences › Psychology › Developmental and Educational Psychology › Innovative Teaching and Learning Methods
Keywords
multimodal learning analytics, real-time feedback, online collaborative learning, Jigsaw cooperative learning, teacher intervention, COVID-19 remote learning
MeSH terms
Betacoronavirus, COVID-19, SARS-CoV-2, Feedback, Humans, Learning, Pneumonia, Viral, Students, Coronavirus Infections, Education, Distance, Pandemics, Social Networking, Mobile Applications

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