[1]
M. dos Santos Costa, A. C. de J. Martins, Érica M. L. . Pagani, and N. S. G. Allevato, “PROBLEM SOLVING: STRATEGY FOR TEACHING, LEARNING AND ASSESSING PROPORTIONALITY CONTENT IN YOUTH AND ADULT EDUCATION”, RPEM, vol. 12, no. 27, pp. 76–99, May 2023.