VALBUENA DUARTE, S., Rodríguez González, D. D. C. ., & Tavera Gamarra, A. V. . (2024). Innovation in maths class: examples and counter-examples of effectiveness of the teaching initiative in times of pandemic. Pensamiento Americano, 14(28), 15-28. https://doi.org/10.21803/penamer.14.28.355 (Original work published 2021)