Juárez-López J, Vázquez-Serrano D, Paternina-Borja O, Ponce de León-Palacios M. Analyzing the Effect of Using the Geoboard for Learning the Pythagorean Theorem. UJME [Internet]. 12Nov.2022 [cited 8May2024];11(3):211-9. Available from: https://journal.unnes.ac.id/sju/ujme/article/view/61100