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  1. Quantifying the Impact: An Empirical Analysis of PowerPoint Projector Use on Secondary School Performance in Physics and Chemistry in Malawi

    This article has 2 authors:
    1. SYDNEY Mbewe KAMTUKULE
    2. Arnold Valaro
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    SYDNEY Mbewe KAMTUKULE

    This empirical study examines how PowerPoint projector use affects student performance in Physics and Chemistry in Malawian secondary schools. It shows that technology enhances learning outcomes only when supported by effective pedagogy, teacher capacity, and institutional context.