Xavier, E., 		Foss, L., 		Cavalheiro, S., 		Soares, M., & 		Romio, L.
(2021).
 Computational Thinking integrated to Mathematics at BNCC: proposal for the first year of Elementary School.
In <em>Proceedings of the 32nd Brazilian Symposium on Computers in Education</em>, (pp. 989-1001). Porto Alegre: SBC.
doi:10.5753/sbie.2021.217772