169 research outputs found

    Pengembangan Media Pada Mata Pelajaran IPA Materi Tumbuhan Untuk Siswa

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    The purpose of this research is to produce products from the development of plant material media for elementary/MI students. This research uses research and development methods which use the development model procedure developed by Borg & Gall. In this research, the author limits it to the product development process. The dissemination process and large-scale testing will be written separately in another article. From this development, a product was produced in the form of media that uses the Articulate Storyline 3 application which can combine graphics and animation so it is very suitable for elementary school students. The use of computer-based technology is a way to produce or convey material using technology-based sources, where the information or material presented is stored in digital form. The author is here to provide a solution through the development of media related to plant material that can overcome problems for elementary school students

    Media Ekopedagik Dalam Pembelajaran (TPS) Think Pair Share Untuk Menunjang Hasil Belajar Peserta Didik

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    In this paper, the author tries to relate the literature study related to the comparison of Eco pedagogic media with TPS (Think Pair Share) learning in supporting student learning outcomes. From several studies such as relevant studies coupled with supporting theories, it is stated that Eco pedagogic media and TPS (Think Pair Share) models will provide broad opportunities for students to be able to think and train their reasoning so that students can then work together in groups.  and can explain and provide information to other students. Of course, the information obtained is sourced from Eco pedagogic media in the form of the surrounding environment. The hope is that this Eco pedagogic media in TPS (Think Pair Share) learning can be used as a reference for every educator in creating an optimal learning atmosphere

    Remanent transmission neutron polarizer

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    The Logarithmic Spiral Neutron Guide

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    We present a neutron guide which is curved in the shape of a logarithmic spiral. Simulations and calculations for such a spiral guide are presented and the potential use of the guide for a reflectometer is investigated and compared to the conventional circularly curved guide geometry. We concentrate on the specific case of a beamport at the SINQ source. For this application, the spiral guide shows a 30% increased flux on the region of interest while at the same time reducing background scattering due to beam converging
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