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All Journal Lambda: Jurnal Ilmiah Pendidikan MIPA dan Aplikasinya Indonesian Journal of Education and Community Services
Endah Sunarti
SMA Negeri 7 Mataram
Agriculture, Biological Sciences & Forestry Humanities Education Languange, Linguistic, Communication & Media Mathematics Physics Public Health Social Sciences Other

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Implementasi Model Discovery Learning berbantuan PhET Simulations pada Materi Dinamika Gerak dalam Program Kampus Berdampak Hikmawati Hikmawati; Diah Eka Hapsari; Endah Sunarti
Lambda: Jurnal Ilmiah Pendidikan MIPA dan Aplikasinya Vol. 6 No. 1 (2026): Lambda
Publisher : Lembaga Bale Literasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58218/lambda.v6i1.3001

Abstract

This study aimed to describe the implementation of the Discovery Learning model assisted by PhET Interactive Simulations on the topic of dynamics of motion in the School Field Introduction Program as part of the Campus Impact Program. This research employed a quantitative descriptive approach conducted at SMA Negeri 7 Mataram during the odd semester of the 2025/2026 academic year. The research subjects consisted of 36 eleventh-grade students in Phase F. Data were collected through tests and observations. The research instruments included multiple-choice test sheets and observation sheets for students’ attitudes and skills. The data were analyzed using descriptive statistics through mean scores, percentages, and interpretation of learning outcome categories. The results showed that the implementation of the discovery learning model assisted by PhET Interactive Simulations had a positive impact on students’ learning outcomes. In the cognitive aspect, students achieved an average score of 85.38, categorized as very good. In the affective aspect, the average score reached 76.39, categorized as good, as reflected in the development of critical thinking, independence, collaboration, creativity, and noble character. In the psychomotor aspect, students obtained an average score of 80.92, categorized as good, particularly in observing, questioning, predicting, conducting investigations, and communicating results. The findings indicate that the implementation of discovery learning supported by digital simulation media was able to create an active, interactive, and meaningful physics learning environment while representing the practical implementation of the Campus Impact Program in schools.
Pemanfaatan LKPD Terintegrasi Simulasi PhET pada Materi Getaran Harmonik di SMAN 7 Mataram Nurul Asmaya Fitria Hasanah; Baiq Oriza Januarlinda; Baiq Anisya Nelahi Purnadya; Endah Sunarti
Indonesian Journal of Education and Community Services Vol. 6 No. 2 (2026): Edisi Juli-Desember 2026
Publisher : Indonesian Publication Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.67434/ijecs.v6i2.2563

Abstract

Harmonic motion is a physics topic that requires a solid conceptual understanding because it involves the abstract relationship among mass, oscillation period, and the spring constant. However, conventional teaching methods often limit students' interactive learning experiences. This study aimed to optimize the use of a student worksheet (LKPD) integrated with the PhET "Masses and Springs" simulation as a learning medium for harmonic motion at SMAN 7 Mataram. The activity involved 11 students of Class XI A2, divided into two groups, and was conducted using a qualitative descriptive approach in a single learning session. Students used the LKPD to formulate hypotheses, conduct virtual experiments, record data, and draw conclusions. The results showed that the integrated LKPD and PhET simulation increased students' engagement and helped them visualize harmonic motion concepts more effectively. However, limited instructional time prevented some students from completing all LKPD activities. Therefore, the LKPD integrated with PhET simulations can be used as an alternative physics learning medium, provided sufficient time is allocated for its implementation.
Co-Authors Baiq Anisya Nelahi Purnadya Baiq Oriza Januarlinda Diah Eka Hapsari Hikmawati Hikmawati Nurul Asmaya Fitria Hasanah