R. Gonçalves Gomes Marques and A. P. de Avelar Brito Lima, “THE DIADACTIC CONTRACT IN THE USE OF DIGITAL LEARNING OBJECTS AIMED AT SPATIAL PERCEPTION: CONTINUING TRAINING FOR CHILD EDUCATION TEACHERS IN A VIRTUAL ENVIRONMENT ”, RPEM, vol. 11, no. 26, pp. 268–288, Dec. 2022, Accessed: Oct. 12, 2026. Available: https://periodicos-hml.unespar.edu.br/rpem/article/view/6742