LUMBANTOBING, Dwi Wulan Joy; PURBA, Rani Natalia; NADEAK, Anthony Chornelius. Pendekatan Pembelajaran Berbasis Emosi Positif Dalam Mengurangi Kecemasan Matematika di Sekolah Dasar. AR-RUMMAN: Journal of Education and Learning Evaluation, [S. l.], v. 2, n. 1, p. 135–139, 2025. DOI: 10.57235/arrumman.v2i1.6334. Disponível em: https://www.rayyanjurnal.com/index.php/ar-rumman/article/view/6334. Acesso em: 30 may. 2026.