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All Journal Pendas : Jurnah Ilmiah Pendidikan Dasar Jurnal Pendidikan dan Konseling Jurnal Pendidikan dan Kewirausahaan Britain International of Exact Sciences Journal (BIoEx Journal) Journal of Childhood Development Physikos: Journal of Physics and Physics Education Jurnal Penelitian Pendidikan Fisika
Heppy Sapulete
Universitas Pattimura, Indonesia
Biochemistry, Genetics & Molecular Biology Chemistry Education Electrical & Electronics Engineering Energy Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Physics Social Sciences Other

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Journal : Physikos: Journal of Physics and Physics Education

 1 
Inovasi Pembelajaran IPA Melalui Model Problem-Solving Terintegrasi LKPD Kontekstual untuk Penguasaan Materi Getaran dan Gelombang Ester Iryanti Hehanussa; Heppy Sapulete; Juliana Nirahua; Abdul Haji Amahoru
Physikos: Journal of Physics and Physics Education Vol 3 No 1 (2024): Physikos: Journal of Physics and Physics Education
Publisher : Pattimura University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/physikos.3.1.17399

Abstract

This study aims to determine the effectiveness of the application of the problem-solving learning model integrated with context-based Learner Worksheet (LKPD) in improving the mastery of vibration and wave concepts in students of class VIII-2 SMP Negeri 7 Maluku Tengah. This study used a one-group pretest-posttest design involving 29 students as samples selected randomly (random sampling). The LKPD used was developed based on a contextual approach that links physical material with real phenomena in the surrounding environment, such as traditional musical instruments and ocean waves. The data collection instruments consisted of an initial test, a final test, and a student engagement observation sheet. The results showed a significant increase in concept mastery, marked by an increase in the average score from 35.33 in the initial test to 78.31 in the final test, with an N-gain value of 0.50 (medium category). In addition to cognitive improvement, students also showed a better ability to solve problems independently through the problem-solving stages. These findings indicate that the integration of the problem-solving model with context-based LKPD is an effective learning innovation to improve learning outcomes and active involvement of students in science learning.
Co-Authors Abdul Haji Amahoru Agus Rofi’i Apit Fathurohman Eka Selvi Handayani Ester Iryanti Hehanussa Ester Iryanti Hehanussa Fryan Sopacua Gamar Al Haddar Hendy Tannady Juliana Nirahua Juliana Nirahua Maria Oktaviani Uto Hawan Rahayu Setyaningsih Safrida Setyaningsih , Agustina Solissa, Everhard Markiano Sumarni Rumfot