@inbook{3da7a13a63964cd5b3a98569b80f3fbe,
title = "Exploring the effects of language proficiency upon secondary students' performance in mathematics in a developing context",
keywords = "METIS-228871",
author = "Sarah Howie and T. Plomp",
year = "2005",
language = "Undefined",
pages = "59--76",
editor = "S. Alagumalai and M. Thompson and T. Gibbons and A. Dutney",
booktitle = "Research and lifelong learning: Papers in honour of John P. Keeves",
publisher = "Flinders University",
address = "Australia",
}