Frómeta-Rodríguez R. Methodological proposal to revive the school chemical experiment in the process of experimental teaching and learning of chemistry in eighth grade. EduSol [Internet]. 2025 Apr. 1 [cited 2026 Nov. 12];14(47). Available from: https://edusol.cug.co.cu:443/index.php/EduSol/article/view/967