NONI WIDIANI, Muchtadi,. PEMBELAJARAN TEOREMA PHYTHAGORAS MENGGUNAKAN SOFTWARE GEOGEBRA DITINJAU DARI KEMAMPUAN AWAL MATEMATIS. Jurnal Pendidikan Informatika dan Sains, [S. l.], v. 3, n. 1, p. 72–82, 2016. DOI: 10.31571/saintek.v3i1.207. Disponível em: https://journal.ikippgriptk.ac.id/index.php/saintek/article/view/207. Acesso em: 4 dec. 2024.