Salcedo, Audy, Ramón Alexander Uzcátegui Pacheco, and Danilo Díaz-Levicoy. 2021. “Fundamental Statistical Ideas in Math Textbooks for Elementary Education in Nicaragua and Venezuela”. IE Revista De Investigación Educativa De La REDIECH 12 (October):e1210. https://doi.org/10.33010/ie_rie_rediech.v12i0.1210.