Silva SM da, Silva MLF da, Fragoso M de L de C. THE CHALLENGES OF RURAL EDUCATION IN MULTI-GRADE CLASSES OF YOUTH AND ADULT EDUCATION. REASE [Internet]. 2025 May 5 [cited 2026 Oct. 8];11(5):627-45. Available from: https://periodicorease.pro.br/rease/article/view/19077