International study of achievement in mathematics a comparison of twelve countries QA

International study of achievement in mathematics a comparison of twelve countries QA

Bibliografische gegevens
Hoofdauteur: Husnn, Torsten, 1916-
Coauteur: International Project for the Evaluation of Educational Achievement
Formaat: Boek
Taal:English
Gepubliceerd in: Stockholm Wiley [1967].
Onderwerpen:
Comparative education.
Mathematical ability.
Mathematics > Study and teaching secondary.