ATANIA CHRISTIANTI BR GINTING; NUR INDAH SIMAMORA. Development of Learning Tools Based on a Realistic Mathematics Approach with the Karo Cultural Context to Improve Student’s Mathematical Connection Ability in Class XII. Proceeding International Conference on Religion, Science and Education, [S. l.], v. 2, p. 71–76, 2023. Disponível em: https://sunankalijaga.org/prosiding/index.php/icrse/article/view/893. Acesso em: 7 may. 2026.