https://journal.unugiri.ac.id/index.php/JaNSED/issue/feed 2023-02-28T14:52:16+00:00 M. Ivan Ariful Fathoni fathoni@unugiri.ac.id Open Journal Systems <p style="text-align: justify;"><strong>Journal of Natural Sciences and Education (JaNSED)</strong> is a journal published biannually (January and July) by the Faculty of Science and Technology, Universitas Nahdlatul Ulama Sunan Giri, Bojonegoro. The journal focuses on research papers, literature studies, analysis, and problem-solving in the natural sciences (Physics, Chemistry, and Biology). It also covers the field of natural science education. The journal applies the "publish-as-you-go" procedure to first publish the title of the manuscript that has been reviewed and declared accepted in this journal.</p> <p style="text-align: justify;"><strong><span class="label">DOI: </span><span class="value"><a title="JaMES" href="https://doi.org/10.32665/jansed" target="_blank" rel="noopener">https://doi.org/10.32665/jansed</a></span><br /></strong></p> https://journal.unugiri.ac.id/index.php/JaNSED/article/view/1422 2023-02-28T13:06:34+00:00 Aprillia Dwi Ardianti aprilliadwi@unugiri.ac.id Heny Ekawati Haryono henyeka@gmail.com

<p><em>This research aims to develop the physics learning instrumentation equipment with the guided inquiry model and use multi-representation to increase students’ learning, especially in temperature and heat sub-lessons. The advantage of this model is guiding the student through every step of the guided inquiry model. The type of this research is developing research to develop the learning instrumentation by using The Dick and Carey models, with one group pretest-posttest design. This research was conducted in the first level of junior high school of Sumberrejo) at second semester in 2021/2022. The collecting data technique of this research used observation and pretest-posttest. The data analyzing technique was analyzed by using quantitative and qualitative descriptive models. The results of this experiment were the effectiveness of learning equipment included an increase in student outcomes from Tryout II in every class test; the average score was 3.79, categorized as good, based on the student’s activities observation result, which showed that students have been performing activities that should be done during the learning process; also, students’ responses were positive. Based on the results, it can be concluded that physics learning with a guided inquiry model using multi-representation to increase students’ learning outcome on materials temperature and heat was suitable to use so that it can be applied in learning.</em></p>

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