MEANINGFUL LEARNING AND THE DEVELOPMENT OF EDUCATIONAL PRODUCTS: AN ANALYSIS ON THE THEME OF THE ENVIRONMENT AND LIVING BEINGS. Rev. Ciênc. & Ideias [Internet]. 2025 May 15 [cited 2026 Sep. 30];16(1):e25162777. Available from: https://revistascientificas.ifrj.edu.br/reci/article/view/2777