The teaching of numerical extensions: The case of negative numbers

  1. Bruno, A.
  2. Martinon, A.
Revue:
International Journal of Mathematical Education in Science and Technology

ISSN: 1464-5211

Année de publication: 1999

Volumen: 30

Número: 6

Pages: 789-809

Type: Article

DOI: 10.1080/002073999287482 GOOGLE SCHOLAR