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jan j lokan
4 cilt bulundu.
Cilt sonuçları
Maths & science on the line
Jan J. Lokan · Australian Council for Educational Research
252 sayfa · 1996
Ability testing / Evaluation / Mathematical ability / Mathematics / Science
15-up and counting, reading, writing, reasoning--
Jan J. Lokan · Australian Council for Educational Research
270 sayfa · 2001
Educational tests and measurements / Competency based education / Educational evaluation / Programme for International Student Assessment