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EXPLORATION OF THE USE OF PHET SIMULATION ON NEWTON'S LAW MATERIALS TO IMPROVE STUDENT PHYSICS LEARNING OUTCOMES Siregar, Juliandi; Mawaddah, Hajar; Khairiah, Khairiah; Berliani, Halimah; Nasution, Lia Afriyanti; Putri, Nur Amelia; Derlina, Derlina; Pramudito, Rafaza; Ehkan, Phaklen
JURNAL EDUSCIENCE Vol 11, No 3 (2024): Jurnal Eduscience (JES), (Authors from Hungary, South Africa, Malaysia, and Ind
Publisher : Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/jes.v11i3.6590

Abstract

AbstractThe background to this research is that physics lessons are often considered difficult and less interesting by students, especially because of their abstract nature, the complexity of mathematical calculations, and the difficulty in connecting theory with practice. One of the challenging topics is Newton's Law of motion, which includes the relationship between force, mass and acceleration. This research was carried out at MA Muallimin UNIVA Medan, by applying the Problem Based Learning (PBL) learning model, an innovative learning media that is relevant to development. technology. This research utilizes PHET (Physics Education Technology), an interactive simulation platform developed by the University of Colorado Boulder, to support learning Newton's Laws. PHET allows students to carry out virtual experiments independently with various variables, such as mass, force and surface type, so that student learning outcomes increase. The research method used is quantitative in class X-G. The instrument used is a written test (essay) with a total of 10 questions. It is known that the pretest and posttest data are normally distributed with a significance value of Pretest (0), Posttest (0,), and are declared homogeneous with a significance value Based on Mean (0.245) where the normality and homogeneity test values exceed (>) the real level used in the measurement namely α = 0.05 or 5%. With the help of SPSS, it is known that the average posttest student learning outcomes (85.93) are higher than the pretest (58.80), so it can be concluded that the hypothesis is accepted.  
PENGEMBANGAN MEDIA PEMBELAJARAN BEBANTUAN MACROMEDIA FLASH 8 BERNUANSA BUDAYA JAWA UNTUK MENINGKATKAN MINAT BELAJAR SISWA PADA PELAJARAN BAHASA INDONESIA KELAS IV SD MUHAMMADIYAH 19 MEDAN DENAI Andini Andini; Juliandi Siregar
Jurnal Review Pendidikan dan Pengajaran Vol. 7 No. 4 (2024): Vol. 7 No. 4 Tahun 2024
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jrpp.v7i4.35247

Abstract

Dalam proses pembelajaran penggunaan media pembelajaran yang kurang inovatif sehingga kurang minatnya siswa terhadap pembelajaran, Kurangnya ketertarikan siswa terhadap materi yang diajarkan dikarenakan proses pembelajaran masih monoton, Penggunaan media berbasis teknologi masih belum sepenuhnya dimanfaatkan oleh guru, Belum pernah menggunakan media yang bernuansa budaya jawa, Minat belajar siswa masih kurang dalam proses pembelajaran, Belum pernah menggunakan macromedia flash 8 bernuansa budaya jawa dalam pembelajaran. Penelitian ini menggunakan penelitian pengembangan (Research and Development R&D), Pengembangan media pembelajaran ini menggunakan model ADDIE yang terdiri dari 5 tahapan yaitu Analysis (analisis), Design (perancangan), Development (pengembangan), Implementation (implementasi), dan Evaluation (evaluasi). Dari hasil validasi yang dilakukan oleh validator ahli materi mendapatkan presentase 92% yang dikategorikan “Sangat Layak”. media pembelajaran dikategorikan “Sangat Layak” dengan presentase kelayakan sebesar 98%. Dari hasil validasi yang dilakukan oleh guru kelas IV mendapatkan presentase 92% dengan kategorikan “Sangat Baik”. responden siswa terhadap media pembelajaran macromedia flash 8 memproleh presentase 92,4% dengan kategri "Sangat Baik".disimpulkan bahwa peneliti dan pengembangan menggunakan tahpan-tahapan dengan model ADDIE dengan mengasilkan produk berupa media pembelajaran berbantuan macromedia flash 8 pada pembelajaran Bahasa Indonesia Bab7 Asal Usul Kelas IV SD.