Carlos Cañon, Orlando García Hurtado, and Roberto Poveda Ch. “State of the Art on the Characterization of Insight Types in Mathematical Problem Solving”. Elementary Education Online 20, no. 1 (March 24, 2021): 2888–2895. Accessed July 4, 2024. https://ilkogretim-online.org/index.php/pub/article/view/3036.