Sholikhah B, Retno Murniasih T. Analisis Kesalahan Newman Kesulitan Siswa pada Modulus Vektor dan Vektor Satuan: Bukti Penilaian Formatif Di Kelas 10: Newman’s Error Analysis of Student Difficulties in Vector Modulus and Unit Vector: Evidence from Formative Assessment in Grade 10. JMLIPARE [Internet]. 2025 Oct. 5 [cited 2026 Feb. 2];4(2):135-47. Available from: https://ejurnal.iainpare.ac.id/index.php/JMLIPARE/article/view/15014