Browsing by Author "Mardiana, Nana"

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    Pengembangan Kit Alternatif Cahaya Dan Optik Sebagai Media Eksperimen Sains Di Rumah Bagi Siswa SLTP
    (2013-07-02) Mardiana, Nana
    The purpose of this study to develop an experimental device in the form of alternative kits and worksheets on light materials for students of SMP/MTs. The research method used is a Research and Development (R & D). This research resulted in the kit and worksheet alternate light and optics to students of SMP/MTs. Developed experimental device has been tested for feasibility through empirical testing and validation. Data analysis techniques used in this study is a descriptive analysis, by calculate the index of each indicator instrument experiment. Instruments of analysis, indicated that the alternative kit with light and optical worksheet has been fit for use as a medium of learning that may show light symptoms.