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Ridwan Abdullah Sani
Universitas Negeri Medan
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Physics Social Sciences Other

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CREATION OF AN AUTONOMOUS LEARNING MODEL TO IMPROVE THE LEARNING OUTCOMES OF PHYSICS FOR HIGH SCHOOL STUDENTS Jon Darmawan; Abdul Hasan Saragih; Ridwan Abdullah Sani; Putri Mayasari
Multidiciplinary Output Research For Actual and International Issue (MORFAI) Vol. 5 No. 6 (2025): Multidiciplinary Output Research For Actual and International Issue
Publisher : RADJA PUBLIKA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54443/morfai.v5i6.3425

Abstract

Abtract
Analisis Kemampuan Literasi Numerasi Siswa pada Materi Usaha dan Energi Menggunakan Instrumen Tes Asesmen Kompetensi Minimum berbantuan Aplikasi Quizizz Isnaini, Imay; Sani, Ridwan Abdullah
Lensa: Jurnal Kependidikan Fisika Vol. 13 No. 2: December 2025
Publisher : Universitas Pendidikan Mandalika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/j-lkf.v13i2.17897

Abstract

Penelitian ini bertujuan untuk menganalisis kemampuan literasi numerasi siswa kelas XI MIA 2 pada materi usaha dan energi menggunakan instrumen tes Asesmen Kompetensi Minimum (AKM) literasi numerasi dengan bantuan aplikasi quizizz. Instrumen ini dikembangkan secara digital menggunakan Quizizz, yang belum banyak diterapkan dalam asesmen AKM fisika di Indonesia. Metode yang digunakan dalam penelitian ini adalah Research and Development (R&D) dengan model pengembangan ADDIE yang terdiri dari lima tahapan yaitu analisis, perancangan, pengembangan,  implementasi, dan evaluasi. Subjek penelitian sebanyak 36 siswa kelas XI MIA 2 SMA Islam Al- Ulum Terpadu Medan. Instrumen yang dikembangkan terdiri dari 20 soal. Instrumen diuji dari segi validasi ahli, validitas, reliabilitas, tingkat kesukaran, daya pembeda dan kemampuan literasi numerasi. Hasil uji validitas isi Aiken’s V memperoleh nilai 0,74 berada pada kategori validitas sedang. Hasil penelitian menunjukkan bahwa 14 soal dinyatakan valid. Uji reliabilitas sebesar 0,793 tergolong tinggi. Namun, reliabilitas pada soal esai masih tergolong sedang dengan 0,660. Dari hasil tingkat kesukaran, dengan 9 soal dikategorikan sebagai "sukar", dan 11 soal dikategorikan sebagai "sedang". Daya pembeda soal juga menunjukkan hasil yang bervariasi dengan 7 soal dengan kriteria baik sekali, 4 soal dengan kategori baik, 4 soal kategori cukup, dan 5 soal dengan  kategori jelek. Adapun hasil kemampuan literasi numerasi siswa yakni 4 siswa kategori mahir, 18 siswa kategori cakap, 11 siswa kategori dasar, dan 4 siswa kategori perlu intervensi khusus.
Exploring student learning outcomes in physics learning using a problem-based learning model with a differentiated learning approach Jafriansen Damanik; Novita Nabilla; Ridwan Abdullah Sani
JPPI (Jurnal Penelitian Pendidikan Indonesia) Vol. 10 No. 2 (2024): JPPI (Jurnal Penelitian Pendidikan Indonesia)
Publisher : Indonesian Institute for Counseling, Education and Theraphy (IICET)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29210/020243846

Abstract

This study aims to determine differences in student learning outcomes in physics lessons by applying a problem-based learning (PBL) model that uses a differentiated learning approach compared to conventional learning. This research uses quasi-experimental methods in the form of a two-group pretest-posttest design. This study used a sample of 40 students from 2 classes of XI PMIPA: 20 students for the control class and 20 for the experimental class. Research data consists of student learning outcomes using descriptive and comparative analysis supported by test requirements analysis that includes normality, homogeneity, and N-Gain. The results indicated that student learning outcomes score higher with the PBL model using a differentiated learning approach than the conventional learning model. The difference in scores between the two is significant. It means that implementing the PBL model based on a differentiated learning approach can improve student learning outcomes. Thus, this research suggests that the PBL model uses a differentiated learning approach that can be relied upon to improve student learning outcomes, so teachers need to use the PBL model more intensively based on a differentiated learning approach to encourage increased student learning outcomes in physics.
Co-Authors Abdul Hasan Saragih Abubakar Arwanda, Rino Ash Shiddiqy, Abdul Ra'uf Aulia, Rubby Budiman Nasution Derlina Eka Sari Hutasoit Fajrianti, Ferawati Festiyed Frima Yudha, Putra Stevano Hajar Hajar Hasibuan, Rafiqa Nurhidayah Isnaini, Imay Jafriansen Damanik Jafriansen Damanik, Jafriansen Jon Darmawan Khairani, Srinia M. Barmawi Maha, Andy Imanuel Mainisa , Muhammad Rahman Nabilla, Novita Nilsa, Difahar Nova Irwan Novita Nabilla Nur Setiana Pratama, Rizki Rino Puji Anggraini Putri Mayasari Rafiqa Nurhidayah Hasibuan Rahman, Muhammad Rika Mawarni Sanjaya, Aditya Putra Sari, Lia Sihmita Sijabat, Maylastri Siti Aisyah Siti Handayani Suhaila, Aninda Sukirno Sukirno Tinambunan, Riandi Toto Winata Ulandari, Evi Umaiya, Rizky Ulfa Yohandri Yul Ifda Tanjung, Yul Ifda Zul Azhar