Tanjung, Darinda Sofia, et al. “Optimizing IPAS Learning to Improve Learning Outcomes through the Application of the Teaching at the Right Level Approach Integrated With Quizizz”. Primary: Jurnal Pendidikan Guru Sekolah Dasar, vol. 15, no. 2, Apr. 2026, pp. 481-93, https://doi.org/10.33578/jpfkip.v15i2.481-493.