Los sistemas de ecuaciones en el bachillerato
ISSN: 0212-3096, 1887-1984
Datum der Publikation: 2014
Nummer: 85
Seiten: 41-48
Art: Artikel
Andere Publikationen in: Números: Revista de didáctica de las matemáticas
Zusammenfassung
In this paper we describe the freshman´s mental models about the systems of linear equations. In this connection we analyze the rules of entrance exams, the treatment given to the systems in some textbooks, and the consequences that may result from use of these methods.