RANCANG BANGUN ALAT PERAGA MOMENTUM SUDUT GYROSKOP RODA

EMZA SINAR PAMUNGKAS, . (2025) RANCANG BANGUN ALAT PERAGA MOMENTUM SUDUT GYROSKOP RODA. Sarjana thesis, UNIVERSITAS NEGERI JAKARTA.

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Abstract

EMZA SINAR PAMUNGKAS. Rancang Bangun Alat Peraga Momentum Sudut Gyroskop Roda. Skripsi, Program Studi Pendidikan Fisika, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Negeri Jakarta. Juli 2025 Penelitian ini merancang dan membangun alat peraga gyroskop roda untuk memvisualisasikan konsep momentum sudut pada pembelajaran fisika SMA. Metode Research and Development (R&D) digunakan dengan model 4D (Define, Design, Develop, Disseminate), dibatasi hingga tahap Develop. Pada tahap Define, dilakukan studi literatur, observasi lapangan, dan wawancara guru-siswa untuk mengidentifikasi kebutuhan media konkret. Hasil analisis menunjukkan bahwa konsep momentum sudut sulit dipahami tanpa visualisasi, dan keterbatasan media untuk menunjang minat dalam pemahaman pembelajaran fisika. Tahap Design meliputi pembuatan sketsa prototipe, pemilihan material, alur rancangan tiap komponen, dan merancang instrumen dan uji coba pengguna. Tahap Develop mencakup fabrikasi komponen, perakitan prototipe akhir, penyusunan buku panduan pengguna, dan melakukan uji validasi ahli media skor 75% (layak), validasi ahli materi skor 100% (sangat layak) dan uji coba pengguna skor 92% (sangat baik). Alat peraga ini sederhana, interaktif, dan dirancang untuk memperkuat pemahaman konsep momen inersia, kecepatan sudut, dan hukum kekekalan momentum sudut melalui pengalaman langsung. Sehingga, alat peraga yang dikembangkan ini layak menjadi alternatif media pembelajaran yang aplikatif dan mudah digunakan dalam pembelajaran fisika. Kata kunci : alat peraga, momentum sudut, gyroskop roda, fisika, model 4D, R&D **** EMZA SINAR PAMUNGKAS. Design and Development of a Wheel Gyroscope Angular Momentum Demonstration Tool. Thesis, Physics Education Study Program, Faculty of Mathematics and Natural Sciences, Universitas Negeri Jakarta. July 2025 This study designed and built a wheel gyroscope teaching aid to visualize the concept of angular momentum in high school physics learning. The Research and Development (R&D) method was used with the 4D model (Define, Design, Develop, Disseminate), limited to the Develop stage. In the Define stage, literature studies, field observations, and teacher-student interviews were conducted to identify concrete media needs. The results of the analysis showed that the concept of angular momentum is difficult to understand without visualization, and the limitations of media to support interest in understanding physics learning. The Design stage includes making prototype sketches, material selection, design flow for each component, and designing instruments and user trials. The Develop stage includes component fabrication, final prototype assembly, preparation of a user manual, and conducting media expert validation tests with a score of 75% (adequate), material expert validation with a score of 100% (very appropriate) and user trials with a score of 92% (very good). This teaching aid is simple, interactive, and designed to strengthen the understanding of the concepts of moment of inertia, angular velocity, and the law of conservation of angular momentum through direct experience. Thus, the developed teaching aids are worthy of being an alternative learning media that is applicable and easy to use in physics learning. Keywords: props, angular momentum, wheel gyroscope, physics, 4D model, R&D

Item Type:	Thesis (Sarjana)
Additional Information:	1). Dr. Hadi Nasbey, S.Pd., M.Si. ; 2). Upik Rahma Fitri, M.Pd.
Subjects:	Pendidikan > Media Pembelajaran Sains > Sains, Ilmu Pengetahuan Alam Sains > Fisika
Divisions:	FMIPA > S1 Pendidikan Fisika
Depositing User:	Emza Sinar Pamungkas .
Date Deposited:	07 Aug 2025 04:21
Last Modified:	07 Aug 2025 04:21
URI:	http://repository.unj.ac.id/id/eprint/58529

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