GULTOM, R. H.; YAHFIZHAM; HASIBUAN, E. K. PERBEDAAN PEMBELAJARAN ROLLING QUESTION DAN TAKE AND GIVE TERHADAP BERPIKIR KRITIS. Relevan : Jurnal Pendidikan Matematika, [S. l.], v. 2, n. 2, p. 161–165, 2022. Disponível em: https://ejournal.yana.or.id/index.php/relevan/article/view/285. Acesso em: 1 mei. 2026.