The effect of a proposed program based on virtual laboratories applications in the developing laboratory skills of chemistry for second secondary students in Bisha. Humanities and Educational Sciences Journal, [S. l.], n. 24, p. 154–183, 2022. DOI: 10.55074/hesj.v0i24.509. Disponível em: https://hesj.org/ojs/index.php/hesj/article/view/509. Acesso em: 23 jul. 2026.