Hawa, S., Istiqomah, I., & Setiana, D. S. (2020). Efektivitas Model Pembelajaran STAD (Student Teams Achievement Division) terhadap Hasil Belajar Matematika. Union : Jurnal Ilmiah Pendidikan Matematika, 8(3), 345–355. https://doi.org/10.30738/union.v8i3.7969