the availability of reflective thinking skills among teachers of Scientific Subjects, Physics, Chemistry, and Biology for the Secondary Stage in Sana’a Governorate. Sana’a University Journal of Human Sciences, [S. l.], v. 4, n. 2, 2023. DOI: 10.59628/jhs.v4i2.628. Disponível em: https://journals.su.edu.ye/index.php/jhs/article/view/628. Acesso em: 11 jul. 2026.