Human computer interaction : 8th Iberoamerican Workshop HCI COLLAB 2022 Havana Cuba October 13 15 2022 : revised selected papers This book constitutes the refereed proceedings of the 8th Iberoamerican Workshop on Human Computer Interaction HCI COLLAB 2022 which took place in Havana Cuba in October 2022.The 15 full papers presented in this volume were carefully reviewed and selected from 53 submissions. The papers deal with topics such as emotional interfaces usability video games computational thinking collaborative systems IoT software engineering ICT in education augmented and mixed virtual reality for education gamification emotional interfaces adaptive instructional systems accessibility use of video games in education artificial intelligence in HCI and infotainment among others