CANDRA, Tantia Hediyanti; AZIZ, Abd; RAHAYU, Eka. Effect of a Teams Games Tournament Using Quizizz on Mathematical Reasoning as Viewed from the Level of Mathematics Anxiety. Kognitif: Jurnal Riset HOTS Pendidikan Matematika, [S. l.], v. 6, n. 2, p. 869–879, 2026. DOI: 10.51574/kognitif.v6i2.4953. Disponível em: https://etdci.org/journal/kognitif/article/view/4953. Acesso em: 28 jul. 2026.