Development of circular motion experiment tool using sensor smartphone for high school students

Raharja, Endra Putra and Ishafit, Ishafit (2021) Development of circular motion experiment tool using sensor smartphone for high school students. [Artikel Dosen]

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Abstract

The growth of smartphone users in Indonesia can be a good potential for various fields, one of which is education. This research aims to produce a circular motion experiment tool using sensor smartphone in the horizontal and vertical position and find out its feasibility for use by high school students. The method of research used is research and development or R&D with the ADDIE development model (Analysis, Design, Development, Implementation, and Evaluation). The research result shows that the experimental tool has shown the influence of object distance directly proportional to centripetal acceleration when the angular velocity is constant. In addition, there is also a difference in tangential acceleration at the top of the circle and under the circle in a vertical position. In the questionnaire test, the average score of the feasibility of the experimental tool was 91.25% with a very good category. While the average score of module feasibility is 86.25% with a very good category. The average score obtained based on the response from students is 94.5% with a very good category.

Item Type:	Artikel Dosen
Subjects:	L Education > L Education (General)
Divisi / Prodi:	Faculty of Teacher Training and Education (Fakultas Keguruan dan Ilmu Pendidikan) > S1-Physics Education (S1-Pendidikan Fisika)
Depositing User:	Ishafit Ishafit
Date Deposited:	14 Sep 2024 01:30
Last Modified:	14 Sep 2024 01:30
URI:	http://eprints.uad.ac.id/id/eprint/70391

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