Galindo, Julián-Andrés, and Monserrate Intriago-Pazmiño. “Children Learning of Programming: Learn-Play-Do Approach”. Latin-American Journal of Computing 4, no. 2 (November 1, 2017): 29 - 35. Accessed May 5, 2024. https://lajc.epn.edu.ec/index.php/LAJC/article/view/141.