[1]
P. G. S. . Padovani, E. C. S. Morais, M. L. de O. . Barbosa, and J. C. . Ferreira, “Problem solving as a methodology for teaching mathematics in basic education: a systematic literature review”, Ens. Matem. Deb., vol. 9, no. 2, pp. 37–61, Oct. 2022.