TUĞBA SEDA ÇOLAK; GÜLPERI EREN; UĞUR DOĞAN. A Research about trait anxiety, self-efficacy, and sadness management of primary school students. Elementary Education Online, [S. l.], v. 16, n. 1, p. 151–160, 2023. Disponível em: https://ilkogretim-online.org./index.php/pub/article/view/113. Acesso em: 9 jul. 2024.