1. Bartolini Bussi, M. G., & Mariotti, M. A. (2008). Semiotic mediation in the mathematics classroom: Artifacts and signs after a Vygotskian perspective. In L. English, M. Bartolini Bussi, G. Jones, R. Lesh, & D. Tirosh (Eds.), Handbook of international research in mathematics education (Second revised editionth ed., pp. 746–805). Mahwah: Erlbaum.
2. Bishop, A. (1991). Mathematical enculturation: A cultural perspective on mathematics education. Dordrecht: Kluwer.
3. Brasil (1998). Secretaria de Educação Fundamental. Parâmetros curriculares nacionais: Matemática. [Secretary of Fundamental Education. National Curricular Standards: Mathematics] Brasília: MEC/SEF.
4. Brasil (1999). Secretaria de Ensino Médio. Parâmetros curriculares nacionais do ensino médio: Matemática. [Secretary of Medium Education. National Curricular Standards: Mathematics] Brasília: MEC/SEB.
5. Brasil (2010). Prova Brasil. Instituto Nacional de Estudos e Pesquisa Educacionais Anísio Teixeira. [Brazil Test. National Institute Anísio Teixeira of Educational Studies and Research] www.mec.gov.br .