CALLAHAN, Carolyn M. LESSONS LEARNED FROM EVALUATING PROGRAMS POR THE GIPTED PROMISING PRACTICES AND PRACTICAL PITFALLS. Educación XX1, [S. l.], v. 1, n. 1, 2012. DOI: 10.5944/educxx1.1.1.397. Disponível em: https://revistas.uned.es/index.php/educacionXX1/article/view/397. Acesso em: 6 dic. 2025.