Ariani, Widiya, Muhammad Makki, Vivi Rachmatul Hidayati, and Muhammad Tahir. 2024. “Efektivitas Metode Jarimatika Berbantu Kartu Bilangan Terhadap Hasil Belajar Materi Perkalian Siswa ”. Journal of Classroom Action Research 6 (1):23-28. https://doi.org/10.29303/jcar.v6i1.6695.