Relative Efficacy of Two Constructivist Instructional Models on Students’ Interest in Genetics in Secondary Schools in Enugu State, Nigeria. JOURNAL OF EDUCATIONAL RESEARCH ON CHILDREN, PARENTS & TEACHERS, [S. l.], v. 4, n. 1, p. 1–11, 2023. Disponível em: https://ercptjournal.com/index.php/ojs/article/view/73. Acesso em: 8 nov. 2026.