Open Access | Research ArticleLearning the chemical elements through an augmented reality application for elementary school children September 27, 2022 Education, Engineering Authors: Eder Campos-Pajuelo, Leonardo Vargas-Hernandez, Fernando Sierra-Liñan, et al. Journal: Advances in Mobile Learning Educational Research DOI: 10.25082/AMLER.2022.02.018 Pub. Date: September 27, 2022