“the the influence of online learning (Google Classroom based) toward student learning effectiveness on Economics subject at State Senior High School 1 Kampar Kiri Tengah: the influence of online learning (Google Classroom based) toward student learning effectiveness on Economics subject at State Senior High School 1 Kampar Kiri Tengah” (2023) Multiplier Effect : Jurnal Riset Mahasiwa Pendidikan Ekonomi, 1(1), pp. 42–50. Available at: https://jom.uin-suska.ac.id/index.php/ME/article/view/1337 (Accessed: 16 December 2025).