Ubaidillah D, Mulianingsih F. UPAYA GURU MENGATASI LEARNING LOSS MATA PELAJARAN IPS DI SMP NEGER 24 SEMARANG. sosiolium [Internet]. 30Oct.2023 [cited 22Nov.2024];5(2):152-65. Available from: https://journal.unnes.ac.id/sju/sosiolium/article/view/70540