English language proficiency and contextual factors influencing mathematics achievement of secondary school pupils in South Africa.

Dettagli Bibliografici
Autore principale: Howie, Sarah
Enti autori: Third International Mathematics and Science Study-Repeat (TIMSS-R), International Association for the Evaluation of Educational Achievement (IEA)
Natura: Libro
Lingua:inglese
Pubblicazione: Enschede PrintPartners c2002.
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