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Seminar
English

LISER Internal Seminar Series - Catalina Lomos (Living Conditions Department)

When:
THU, 10 JUL 2025
From:
11:00 AM
To:
12:00 PM
Where:
LISER 5th floor, Salle Centrale

Luxembourg Institute of Socio-Economic Research (LISER) 
11, Porte des Sciences | L-4366 Esch/Alzette 

Salle centrale
With:
Catalina Lomos
Catalina Lomos
Partners:
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Using new technologies to advance the study of collaboration and individual learning during collaborative tasks

Studies of collaboration and individual learning during collaborative tasks have used qualitative approaches, such as analyzing video and audio recordings of interactions and self-reported perceptions of individual learning potential. New technologies, such as eye tracking and overlaid, multiple-point-of-view videos of participants performing collaborative tasks, offer new ways of studying collaboration. Coupling these technologies with stimulated recall interviews, triggered by visualizations of the participants' interactions, reveals the different learning opportunities experienced by each participant.

This presentation will show the potential of these new technological and methodological approaches for studying collaboration during hands-on, collaborative construction tasks involving four participants. This work will approach concepts such as joint action, heteroperception, and multimodal learning analytics.

This work was carried out during my Fulbright Scholar visit to the University of California, Berkeley, in the United States. It was conducted in collaboration with Professors Dor Abrahamson and Alik Palatnik.

References

Abrahamson, D., Lomos, C., & Palatnik, A. (2025). The icosahedron in the room: Revisiting pedagogical dilemmas of individual learning in collaborative activities. Contribution for O. Swidan (Leader), TWG 16: Learning Mathematics With Technology and Other Resources. In M. Bosch & S. Carreira (Eds.), Proceedings of the 14th annual Congress of the European Society for Research in Mathematics Education (CERME14). ERME.

Palatnik, A., Lomos, C., & Abrahamson, D. (revise and resubmit, 2025). In their hands: Multimodal learning-analytics as reflective-practice resources empowering mathematics teachers’ professional development. In B. Schneider, R. Martinez-Maldonado, G. Biswas, & M. Worsley (Eds.), Implementing multimodal learning analytics (MMLA) in ecological settings for generating actionable insights <Special issue>, Learning and Instruction.

Grants

The project was initiated during Catalina Lomos’s scientific visit to the EDRL supported by the Fulbright Visiting Scholar Program & by the Luxembourg National Research Fund (FNR) Fulbright Awards Programme 2023 – 2024 (INTER/MOBILITY/2023/17861092).

Speakers
Catalina Lomos
Catalina Lomos
LISER
Catalina Lomos is a researcher in education, who obtained a Research Master degree and a PhD degree from University of Groningen, the Netherlands. Her research has been performed within the framework of the school effectiveness and school improvement, with a focus on school and teacher learning processes and their relationships with student success. Her PhD work defined and measured comprehensibly the concept of Teacher Professional Community (PC/PLC) and related its functioning with student achievement level in secondary schools.

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