Santana, Anderson Marcolino De, e Gilda Lisbôa Guimarães. 2024. “The Measures of Central Tendency and Dispersion in Mathematics Textbooks for the Final Years of Elementary Education”. Revista Internacional De Pesquisa Em Educação Matemática 14 (3): 1-20. https://doi.org/10.37001/ripem.v14i3.3856.