Reviewer
1. Dr. Suparni, S.Si, M.Pd Pd, google scholar, sinta, (UIN Syekh Ali Hasan Ahmad Addary Padangsidimpuan)
2. Haritsah Hammamah Harahap S.Pd, M.Pd.Mat : google scholar, sinta, (Universitas Graha Nusantara Padangsidimpuan,
3. Susi Sulastri Lubis S.Pd, M.Pd.Mat : google scholar, sinta (Universitas Graha Nusantara)
4. Puspa Riani Nasution, M.Pd. google scholar, sinta, (Universitas Graha Nusantara)
