Nur Aini
Universitas Pendidikan Indonesia

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Development of Android-based Interactive Learning Media to Improve Student Understanding Through Experiments on Optical Equipment Materials Nur Aini; Dadi Rusdiana
Berkala Ilmiah Pendidikan Fisika Vol 12, No 1 (2024)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/bipf.v12i1.17678

Abstract

Learning media based on the Industrial Revolution 4.0 are required to link learning with technical advancements and dramatically improve the learning experience. This study aims to (1) create a product in the form of Android-based mobile-learning media that can carry out virtual experiments on learning about image creation in mirrors. (2) Assessing the practicality of the learning medium created for conducting experiments. (3) Understanding students' reactions to learning media based on Android. (4) Understanding students' comprehension of experiments utilizing the media generated. This research is development research, or R&D, based on the ADDIE development paradigm. There are five stages: 1) analysis, 2) design, 3) development, 4) implementation, and 5) evaluation. The subjects in this research were 28 class XI Science students. This research design is a one-group pretest-posttest design. Questionnaires and interviews were used to collect data regarding suitability and student responses in this research. The data analysis technique employed in this research uses the statistical Wilcoxon and n-gain tests. The Wilcoxon test results obtained a sign value (0.000) < 0.05, indicating differences in student learning outcomes before and after treatment, and the N-Gain test results showed that 50% of students had high understanding and 32% had moderate understanding. So the research findings reveal the feasibility of using Android-based interactive learning media to boost student knowledge through experiments on optical materials.
Strengthening Teachers’ Competencies in Utilising ICT in Physics Experiment Activities and Developing Student Worksheets Ghaida Prinisa Achmad; Nur Aini; Misykah Aulia Anwar; Vivi Mardian; Siska Dewi Aryani; Ika Mustika Sari; Andi Suhandi
Bubungan Tinggi: Jurnal Pengabdian Masyarakat Vol 6, No 3 (2024)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/btjpm.v6i3.10937

Abstract

The development of ICT brings new innovations in physics learning. Thus, the application of ICT needs to be trained to be mastered by teachers in physics education. The community service aimed to strengthen teachers' competencies in utilising ICT and training in developing student worksheets for physics experiments. The software includes PhET, Physical Phone Experiment, and Physics Toolbox. The implementation method included preparation, implementation, and evaluation stages. The activities on the first day (online) included introducing technology-based software as laboratory support and designing student worksheets to train students’ skills. The activities on the second day (offline) involved direct training on software usage and student worksheet creation. On the third day (online), there were presentations of the student worksheets created by teachers. There were 110 participants in this community service, consisting of physics and science teachers from various Sumatera, Java, Kalimantan, and Sulawesi schools. The implementation of the community service utilised lectures, Q&A sessions, discussions, and demonstrations. The achievements of the community service included providing teachers with new knowledge and experiences in developing student worksheets. The validity results of the student worksheets created by teachers obtained an average percentage of 95.5%. This indicated that the community service activities positively impacted teachers and were highly effective.