Design-Based Research (DBR): A Socioconstructivist and Investigative Proposal for Learning about Heredity and Reproduction in Secondary Education. PraxEduc [Internet]. 2025 Sep. 27 [cited 2026 Oct. 28];20:1-25. Available from: https://revistas.uepg.br/index.php/praxiseducativa/article/view/25326