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All Journal COMPTON: Jurnal Ilmiah Pendidikan Fisika Jurnal Eduscience (JES) Jurnal Pengabdian Masyarakat (ABDIRA) Phydagogic : Jurnal Fisika dan Pembelajarannya Cakrawala: Jurnal Pengabdian Masyarakat Global Sipakaraya : Jurnal Pengabdian Masyarakat EBAMUKAI; JURNAL PENGABDIAN ILMU PENGETAHUAN DAN TEKNOLOGI
Andi Saddia
Universitas Sulawesi Barat
Aerospace Engineering Agriculture, Biological Sciences & Forestry Humanities Astronomy Computer Science & IT Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Mathematics Nursing Physics Public Health Social Sciences Other

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PADEC–CETA FLIPPED COLLABORATIVE LEARNING MODEL: AN EFFECTIVE STRATEGY TO ENHANCE CRITICAL THINKING SKILLS IN PHYSICS EDUCATION Bilferi Hutapea; Faizal Amir; Andi Saddia
JURNAL EDUSCIENCE Vol 13, No 5 (2026): Jurnal Eduscience (JES), (Authors from Malaysia and Indonesia)
Publisher : Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/jes.v13i5.9864

Abstract

Purpose – Critical thinking is essential in physics education, requiring students to analyze phenomena, evaluate evidence, construct explanations, and develop solutions. This study aimed to develop and evaluate the validity, practicality, and initial effectiveness of the PADEC–CETA Flipped Collaborative Learning Model in supporting students’ critical thinking skills.Methodology – The study employed a research and development design using the ADDIE framework: Analyze, Design, Develop, Implement, and Evaluate. Model validity was assessed by three validators using 18 indicators, while two lecturers and ten students evaluated practicality. Initial effectiveness was examined with 26 students using a one-group pretest–posttest design. Data were analyzed using normalized gain, the Shapiro–Wilk test, and the Wilcoxon signed-rank test.Findings – The model achieved a validity score of 3.80/4.00 (94.91%), categorized as very valid, and a practicality score of 95.28%, categorized as very practical. Students’ mean critical thinking score increased from 57.12 (SD = 6.50) to 79.81 (SD = 6.12), with a mean gain of 22.69 points. The mean normalized gain was 0.540 (medium). The Wilcoxon test showed a significant improvement in critical thinking skills (Z = −4.534, p < .001), with 26 positive ranks and no negative ranks or ties. The effect size (r = 0.889) indicated a very large effect. However, the one-group design limits causal inference.Contribution – This study presents a validated and practical PADEC–CETA Flipped Collaborative Learning Model, an innovative learning framework that supports critical thinking in physics education. The findings provide initial empirical evidence for its potential effectiveness and a basis for further investigation using comparison groups, larger samples, multiple institutions, and longer intervention periods.
Pelatihan Pembuatan Bahan Ajar Digital dengan Pendekatan Etnofisika Berbantuan Augmented Reality (AR) pada MGMP Fisika Kabupaten Majene Andi Saddia; Bilferi Hutapea; Nur Afni; Anggraeni Andi; Suci Ramadhani
Sipakaraya : Jurnal Pengabdian Masyarakat Vol. 5 No. 1 (2026): Sipakaraya : Jurnal Pengabdian Masyarakat
Publisher : Universitas Sulawesi Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31605/sipakaraya.v5i1.7049

Abstract

Perkembangan teknologi digital menuntut guru fisika mampu mengembangkan bahan ajar interaktif, kontekstual, dan memvisualisasikan konsep abstrak. Kegiatan Pengabdian kepada Masyarakat ini bertujuan meningkatkan pengetahuan dan keterampilan guru MGMP Fisika Kabupaten Majene dalam mengembangkan bahan ajar digital berbasis etnofisika berbantuan Augmented Reality (AR). Kegiatan dilaksanakan pada bulan Agustus 2026 dan diikuti 15 guru melalui sosialisasi, penyampaian materi, demonstrasi, praktik, diskusi, dan pendampingan. Peserta mengidentifikasi potensi budaya Mandar yang relevan dengan konsep fisika serta mengembangkan visualisasi menggunakan Assemblr EDU dan Unity+Vuforia. Evaluasi dilakukan menggunakan instrumen pretest dan posttest yang terdiri atas 20 soal pilihan ganda yang mengukur pengetahuan dan pemahaman guru mengenai konsep etnofisika, pengembangan bahan ajar digital, serta penerapan Augmented Reality (AR) dalam pembelajaran fisika. Rata-rata skor meningkat dari 58,13 pada pretest menjadi 83,20 pada posttest dengan N-gain 0,60 kategori sedang. Hasil menunjukkan pelatihan meningkatkan kompetensi peserta dan memperkuat pembelajaran fisika berbasis budaya lokal. Evaluasi dilakukan menggunakan instrumen pretest dan posttest yang terdiri atas 20 soal pilihan ganda yang mengukur pengetahuan dan pemahaman guru mengenai konsep etnofisika, pengembangan bahan ajar digital, serta penerapan Augmented Reality (AR) dalam pembelajaran fisika.
Co-Authors Agung, Afiq Andi Rosman N Anggraeni Andi Aulia Rahmadhani Fadhila Fadhila Faizal Amir Fauziah A Hutapea, Bilferi Meili Yanti Muhammad Nurkhalis Agriawan Muhammad Saldi Nur Afni Nur Aisyah Humairah QUDRATUDDARSI, HILMAN Ramlah Suci Ramadhani Sukatin, Sukatin SUTRISNO Ummu Kalsum Warda Rais