Pranata , Irpan, et al. “Media Quizizz-Based Learning Media Using Lubuklinggau Tourism Context to Improve Students’ Understanding of Mathematical Concepts”. Kognitif: Jurnal Riset HOTS Pendidikan Matematika, vol. 6, no. 3, Sept. 2026, pp. 1442-57, doi:10.51574/kognitif.v6i3.5822.