Leading guidance strategies to mitigate the beginning of sexual activity in secondary basic students. Hexagono Pedagogico, [S. l.], v. 10, n. 1, p. 168–187, 2019. DOI: 10.22519/2145888X.1547. Disponível em: https://revistas.uninunez.edu.co/index.php/hexagonopedagogico/article/view/1547. Acesso em: 19 apr. 2026.