Riana Bagaskorowati, Tresnani, Widiya Alita, Novi Nur Samiadi, Novriko Burhan. Upper Class Elementary School Student Engagement in Math Subject Merdeka Curricula: Post Covid Study Case in Jakarta Province Indonesia. International j.of Elementary Education [Internet]. 16 Februari 2023 [dikutip 17 Juli 2024];7(1):134-42. Tersedia pada: https://ejournal.undiksha.ac.id/index.php/IJEE/article/view/58471