Spontaneous Meta-Arithmetic as the First Step Toward School Algebra (La meta-aritmética espontánea como el primer paso hacia el álgebra escolar)
Taking as a point of departure the vision of school algebra as a formalized meta-discourse of arithmetic, we have been following six pairs of 7th-grade students (12-13 years old) as they gradually modify their spontaneous meta-arithmetic toward the “official” algebraic form of talk. In this paper we...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Universidad de Granada
2012-01-01
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| Series: | PNA: Revista de Investigación en Didáctica de la Matemática |
| Subjects: | |
| Online Access: | http://www.pna.es/Numeros2/pdf/Caspi2012Spontaneous_PNA6(2).pdf |