| Toward a unified modeling of learner's growth process and flow theory GC Challco, FRH Andrade, SS Borges, II Bittencourt, S Isotani Journal of Educational Technology & Society 19 (2), 215-227, 2016 | 47 | 2016 |
| Personalization of gamification in collaborative learning contexts using ontologies GC Challco, DA Moreira, II Bittencourt, R Mizoguchi, S Isotani IEEE Latin America Transactions 13 (6), 1995-2002, 2015 | 46 | 2015 |
| An ontology engineering approach to gamify collaborative learning scenarios GC Challco, DA Moreira, R Mizoguchi, S Isotani Collaboration and Technology: 20th International Conference, CRIWG 2014 …, 2014 | 35 | 2014 |
| Towards an ontology for gamifying collaborative learning scenarios GC Challco, D Moreira, R Mizoguchi, S Isotani Intelligent Tutoring Systems: 12th International Conference, ITS 2014 …, 2014 | 28 | 2014 |
| Validation and psychometric properties of the Brazilian-Portuguese dispositional flow scale 2 (DFS-BR) II Bittencourt, L Freires, Y Lu, GC Challco, S Fernandes, J Coelho, J Costa, ... PloS one 16 (7), e0253044, 2021 | 27 | 2021 |
| Gamification of collaborative learning scenarios: structuring persuasive strategies using game elements and ontologies GC Challco, R Mizoguchi, II Bittencourt, S Isotani Social Computing in Digital Education: First International Workshop …, 2016 | 26 | 2016 |
| Positive artificial intelligence in education (P-AIED): A roadmap II Bittencourt, G Chalco, J Santos, S Fernandes, J Silva, N Batista, C Hutz, ... International Journal of Artificial Intelligence in Education 34 (3), 732-792, 2024 | 25 | 2024 |
| Two billion registered students affected by stereotyped educational environments: an analysis of gender-based color bias J Santos, I Bittencourt, M Reis, G Chalco, S Isotani Humanities and Social Sciences Communications 9 (1), 1-16, 2022 | 20* | 2022 |
| Helping teachers assist their students in gamified adaptive educational systems: Towards a gamification analytics tool K Tenório, G Chalco Challco, D Dermeval, B Lemos, P Nascimento, ... Artificial Intelligence in Education: 21st International Conference, AIED …, 2020 | 20 | 2020 |
| Aied unplugged: Leapfrogging the digital divide to reach the underserved S Isotani, II Bittencourt, GC Challco, D Dermeval, RF Mello International Conference on Artificial Intelligence in Education, 772-779, 2023 | 17 | 2023 |
| Towards an ontological model to apply gamification as persuasive technology in collaborative learning scenarios G Chalco, F Andrade, T Oliveira, S Isotani Brazilian Symposium on Computers in Education (Simpósio Brasileiro de …, 2015 | 15 | 2015 |
| Investigating how gamified syllabic literacy impacts learning, flow and inappropriate behaviors: a single-subject study design DA Jogo, GC Challco, II Bittencourt, M Reis, LR Silva, S Isotani International Journal of Child-Computer Interaction 33, 100458, 2022 | 13 | 2022 |
| The effects of ontology-based gamification in scripted collaborative learning GC Challco, S Isotani, II Bittencourt 2019 IEEE 19th International Conference on Advanced Learning Technologies …, 2019 | 13 | 2019 |
| Can ontologies support the gamification of scripted collaborative learning sessions? GC Challco, II Bittencourt, S Isotani International conference on artificial intelligence in education, 79-91, 2020 | 11 | 2020 |
| An ontology framework to apply gamification in CSCL scenarios as persuasive technology GC Challco, R Mizoguchi, S Isotani Revista Brasileira de Informática na Educação 24 (02), 67, 2016 | 11 | 2016 |
| Relação entre os Estados Afetivos e as Teorias de Aprendizagem na Formação de Grupos em Ambientes CSCL R Reis, C Rodriguez, G Chalco, P Jaques, II Bittencourt, S Isotani Brazilian Symposium on Computers in Education (Simpósio Brasileiro de …, 2015 | 11 | 2015 |
| Step Towards a Model to Bridge the Gap between Personality Traits and Collaborative Learning Roles. RCD Reis, CL Rodriguez, GC Challco, KT Lyra, LB Marques, PA Jaques, ... IxD&A 28, 124-144, 2016 | 10 | 2016 |
| Using ontology and gamification to improve students’ participation and motivation in CSCL GC Challco, R Mizoguchi, S Isotani Researcher Links Workshop: Higher Education for All, 174-191, 2017 | 8 | 2017 |
| Crab: Uma ferramenta de configuração e interpretação de métricas de software para avaliação de qualidade de código PRM Meirelles, R Cóbe, S Hanazumi, P Nunes, G Challco, E Morais, ... XXIII SBES-Simpósio Brasileiro de Engenharia de Software (XVI Sessão de …, 2009 | 8 | 2009 |
| An Evaluation of the GamAnalytics Tool: Is the Gamification Analytics Model Ready for Teachers? K Tenório, D Dermeval, GC Challco, B Lemos, P Nascimento, R Santos, ... Anais do XXXI Simpósio Brasileiro de Informática na Educação, 562-571, 2020 | 7 | 2020 |
