A Framework of Generating Explanation for Conceptual Understanding based on ’Semantics of Constraints’. International Conference on Computers in Education, [S. l.], 2014. DOI: 10.58459/icce.2014.352. Disponível em: https://library.apsce.net/index.php/ICCE/article/view/352. Acesso em: 5 sep. 2025.