RECOVERY OF GAPS IN MATHEMATICS TEACHING TO RAISE PROFICIENCY LEVELS IN EXTERNAL EVALUATIONS IN THE FINAL YEARS OF ELEMENTARY EDUCATION: A STUDY AT DR. CLOVIS ALVES PEREIRA SCHOOL IN SÃO PEDRO DO PIAUÍ-PI. Revista Multidisciplinar do Nordeste Mineiro, [S. l.], v. 12, n. 1, p. 1–32, 2025. DOI: 10.61164/rmnm.v12i1.4195. Disponível em: https://remunom.ojsbr.com/multidisciplinar/article/view/4195. Acesso em: 27 aug. 2025.