“Implementasi Teaching At The Right Level Dalam Pembelajaran Matematika Di Kelas XI 4 SMA Negeri 1 Samarinda”. 2025. Prosiding Seminar Nasional PPG Universitas Mulawarman 6 (August): 21-30. https://jurnal.fkip.unmul.ac.id/index.php/semnasppg/article/view/5549.