Rasyid ALA. Analisis Kesulitan Belajar Matematika Siswa Kelas Rendah Sekolah Dasar di Masa Pandemi. basicedu [Internet]. 2021 Dec. 13 [cited 2026 Jan. 27];5(6):6401-8. Available from: https://jbasic.org/index.php/basicedu/article/view/1788