RITAWATI, B. PENGARUH PENDEKATAN PROJECT BASED LEARNING TERHADAP KEMAMPUAN KOMUNIKASI MATEMATIS DAN DISPOSISI MATEMATIS SISWA SMA NEGERI 1 NGABANG. Ed-Humanistics : Jurnal Ilmu Pendidikan, [S. l.], v. 4, n. 1, 2019. DOI: 10.33752/ed-humanistics.v4i1.364. Disponível em: https://ejournal.unhasy.ac.id/index.php/ed-humanistics/article/view/364. Acesso em: 3 jul. 2024.