Strengthening online learning of geometry material at SDN Bojong 01 using Geoboard and GeoGebra media. Community Empowerment, [S. l.], v. 7, n. 2, p. 196–209, 2022. DOI: 10.31603/ce.5962. Disponível em: https://coba.unimma.ac.id/ce/article/view/5962. Acesso em: 30 sep. 2026.