IMPLEMENTING THINK-TALK-WRITE (TTW) STRATEGY TO IMPROVE THEUNDERSTANDING OF MATHEMATICS CONCEPTSAT SMP NEGERI 1 BANGKO. Primary: Jurnal Pendidikan Guru Sekolah Dasar, [S. l.], v. 10, n. 4, p. 852–859_, 2021. DOI: 10.33578/. Disponível em: https://primary.ejournal.unri.ac.id/index.php/JPFKIP/article/view/661. Acesso em: 15 dec. 2025.