Browsing School of Science & Mathematics Education by Author "Mebrahtu, Amare Teclemicael"
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The effect of graphic calculators on the mathematical achievement in quadratic functions of urban Eritrean grade 10 students
Mebrahtu, Amare Teclemicael (University of the Western Cape, 2003)The purpose of this study was to investigate the effect of graphic calculators on the mathematical achievement of Eritrean grade 10 students related to the concepts of quadratic function. The study adopted a quasi-experimental ...