Alvia Sornoza, J.F., Salazar Toala, E.J., Velasteguí López, E. and Maqueira Caraballo, G. 2026. Scratch-mediated teaching strategy on the development of algebraic thinking in ninth-grade students of basic general education. Explorador Digital. 10, 3 (Jul. 2026), 25-49. DOI:https://doi.org/10.33262/exploradordigital.v10i3.3699.