HASANA, Uswatun; NURSALAM, Nursalam; MARDHIAH, Mardhiah. Pengaruh Penerapan Model Pembelajaran Investigasi Kelompok Terhadap Kemampuan Pemecahan Masalah Matematika Siswa Kelas VIII SMP. Alauddin Journal of Mathematics Education, [S. l.], v. 1, n. 2, p. 64–71, 2019. DOI: 10.24252/ajme.v1i2.10964. Disponível em: https://journal.uin-alauddin.ac.id/index.php/ajme/article/view/10964. Acesso em: 9 may. 2025.