Del Valle Grisales, Liliana María, and Luz Stella Mejía Aristizábal. “Development of Scientific Skills in Early Childhood. A Case Study Among Kindergarten Children at Institucion Educativa Villa Flora, Medellín”. Íkala, Revista de Lenguaje y Cultura 21, no. 2 (July 14, 2016): 217–226. Accessed February 5, 2025. https://revistas.udea.edu.co/index.php/ikala/article/view/23260.