This preliminary report presents initial findings from the second International Study of Science Achievement that was conducted by the International Association for the Evaluation of Educational Achievement (IEA) in the period 1983 to 1986. Achievement results for three school population levels are presented together with some special analysis on growth in achievement between population levels and on sex differences in science achievement.
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Taal Engels ● Formaat PDF ● ISBN 9781483297019 ● Uitgeverij Elsevier Science ● Gepubliceerd 2014 ● Downloadbare 3 keer ● Valuta EUR ● ID 5737489 ● Kopieerbeveiliging Adobe DRM
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