Round or rectangular tables for collaborative problem solving? A multimodal learning analytics study

This dataset contains the necessary details to reproduce the experiments of the paper :

Vujovic M., Hernández-Leo, D., Tassani S., Spikol D. (2020). Round or rectangular tables for collaborative problem solving? A multimodal learning analytics study, (in the process of revision) British Journal of Education Technology

This data represents measurements collected from two experiments explained in the article:

Qualitative data - observations

Experiment_university students - measurements (distance between students, range of movement, level of participation)

Experiment_elementary school students - measurements (distance between students, range of movement, level of participation)

We would appreciate it if you cite the paper after using the dataset.