PAPADAKIS, S.; KALOGIANNAKIS, M.; ZARANIS, N. Comparing Tablets and PCs in teaching Mathematics: An attempt to improve Mathematics Competence in Early Childhood Education. Preschool and Primary Education, [S. l.], v. 4, n. 2, p. 241–253, 2016. DOI: 10.12681/ppej.8779. Disponível em: https://ejournals.epublishing.ekt.gr/index.php/education/article/view/8779. Acesso em: 23 νοεμβρίου. 2024.