Education and knowledge production in social reality: an analysis based on historical and dialectical materialism. Práxis Educativa, [S. l.], v. 5, n. 1, p. 79–87, 2010. DOI: 10.5212/PraxEduc.v.5i1.079087. Disponível em: https://revistas.uepg.br/index.php/praxiseducativa/article/view/784. Acesso em: 30 may. 2026.