OGBUZE, C. O.; OKOLI, J. N. Extent of Use of Practical Works by Biology Teachers in Public Secondary Schools in Anambra State, Nigeria. UNIZIK Journal of STM Education, [S. l.], v. 3, n. 2, p. 168–181, 2020. Disponível em: https://journals.unizik.edu.ng/jstme/article/view/516. Acesso em: 18 apr. 2024.