RT Journal Article T1 Online Collaborative Learning in Pediatric Dentistry Using Microsoft Teams: A Pilot Study A1 Caleya Zambrano, Antonia María A1 Martín Vacas, Andrea A1 Feijoo García, Gonzalo A1 Mourelle Martínez, Rosa A1 Nova García, Manuel Joaquín De A1 Gallardo López, Nuria Esther AB Collaborative learning (CL) is the instructional use of small groups in such a way that students work together to maximize their own and others’ learning. In this study, the aim was to implement online collaborative learning (OCL) using the Microsoft Teams (MT) platform and to analyze the students’ preferences regarding presential or online learning. Material and Methods: A descriptive and analytical cross-sectional study was conducted with 79 students from the Degree in Dentistry. Four groups were created with MT and clinical cases or problems were uploaded for online discussion with each group. Additionally, as part of the course program, the students were divided into the same groups for to carry out Problem-Based Learning (PBL) in person. Afterwards, students completed a project assessment and satisfaction survey. Results: The survey revealed that the students found participation in this project to be useful or very useful. Their experiences with MT were rated as positive or very positive. However, a significant portion of the students (42.6%) preferred conventional face-to-face (FF) problem-solving, while 27.9% preferred using online tools. Based on the execution of this project and the open feedback on the use of MT, we have outlined a series of recommendations to enhance the use of this platform. Conclusions: MT is a highly useful platform for online teaching, offering multiple tools to promote learning in a virtual and asynchronous manner. However, when comparing CL through PBL conducted FF versus online, students still prefer in-person teaching to virtual methods. PB MDPI YR 2024 FD 2024-08-11 LK https://hdl.handle.net/20.500.14352/109499 UL https://hdl.handle.net/20.500.14352/109499 LA eng NO Caleya, A.M.; Martín-Vacas, A.; Feijóo, G.; Mourelle-Martínez, M.R.; De Nova-Garcia, M.J.; Gallardo-López, N.E. Online Collaborative Learning in Pediatric Dentistry Using Microsoft Teams: A Pilot Study. Education Sciences 2024, 14, 874, doi:10.3390/educsci14080874. DS Docta Complutense RD 6 abr 2025