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All Journal SOSCIED Charm Sains : Jurnal Pendidikan Fisika
Marcellino Christofel Mambu
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Education Physics Social Sciences

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PENGARUH MODEL PEMBELAJARAN BERBASIS PROYEK (PjBL) TERHADAP HASIL BELAJAR PESERTA DIDIK DI SMA NEGERI 1 AIRMADIDI Jeilen Gabriella Nikita Nusa; Lenda Lumentah; Marcellino Christofel Mambu
SOSCIED Vol 5 No 2 (2022): SOSCIED - November 2022
Publisher : LPPM Politeknik Saint Paul Sorong

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32531/jsoscied.v5i2.581

Abstract

This study aims to determine the effect of the application of project-based learning (PjBL) on learning outcomes in the physics subject of temperature and heat for students at SMA Negeri 1 Airmadidi. This study used a quasi-experimental design with a Nonequivalent (Pretest-Posttest) Control Group Design. The criteria for the research sample were based on the considerations of researchers and teachers at school, namely class XI MIPA 4 and 5. The research data was collected using an instrument to test the ability to understand temperature and heat material. The results showed that there was an increase in the learning outcomes of students using the project-based learning model (PjBL), namely 85.85%, compared to conventional learning models which only obtained 78.75%.
IMPLEMENTASI PJBL DALAM PEMBELAJARAN ENGLISH FOR PHYSICS : PERSEPSI DAN PEMAHAMAN KONSEPTUAL MAHASISWA Nusa, Jeilen Gabriela Nikita; Marcellino Christofel Mambu; Ishak Pawarangan; Jeane Verra Tumangkeng
Charm Sains: Jurnal Pendidikan Fisika Vol 6 No 2 (2025): JUNI
Publisher : Program Studi Pendidikan Fisika Jurusan Fisika Fakultas Matematika, Ilmu Pengetahuan Alam, dan Kebumian (FMIPAK), Universitas Negeri Manado

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53682/charmsains.v6i2.480

Abstract

This study aimed to analyze student perceptions and the impact of Project-Based Learning (PjBL) integrated with English for Physics (EFP) on students' conceptual understanding in the Physics Laboratory II course. Addressing previous research gaps that focused separately on physics concept understanding or EFP instruction without involving laboratory experiments, this study involved 10 physics students from Universitas Negeri Manado. Data were collected through perception questionnaires and post-test conceptual understanding tests, then analyzed to evaluate the effectiveness of this approach. The results indicated that PjBL significantly enhanced students' conceptual understanding, with the class's average post-test score reached 83.00. PjBL's contribution to conceptual understanding was particularly high in "Sensor Working Principles" (100%), "Experiments" (80%), and "English for Physics" (75%). Students also held very positive perceptions of PjBL, reporting increased learning activeness, concept comprehension, independence, and 21st-century skills such as collaboration and scientific communication. Nevertheless, it was found that English language confidence and mastery of technical terminology still require further attention. This study concluded that the integration of PjBL and ESP is a highly effective method for fostering deep conceptual understanding and scientific communication skills, preparing students for practical applications and global challenges.
Co-Authors Ishak Pawarangan Jeane V. Tumangkeng Jeilen Gabriela Nikita Nusa Lenda Lumentah