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All Journal Jurnal Pendidikan Fisika dan Teknologi Journal of Educational Technology Studies and Applied Research
Deka Dyah Utami
State University of Malang
Computer Science & IT Education Languange, Linguistic, Communication & Media Physics Social Sciences Other

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The Effect of Guided Inquiry Learning with Virtual Laboratory on Junior High School Students' Physics Learning Outcomes Wilfridus Nggadung; Agus Wedi; Deka Dyah Utami
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 12 No 1 (2026): January-June
Publisher : Department of Physics Education, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpft.v12i1.10980

Abstract

Low physics achievement among junior high school students, particularly on the topics of work and energy, indicates the need for more effective instructional strategies. This study examined the effect of a guided inquiry approach assisted by PhET simulations on students’ learning outcomes in Work and Energy. A nonequivalent control group design was employed, involving 30 students in the experimental class and 30 students in the control class. The instrument consisted of 20 multiple-choice items designed to assess students’ understanding of fundamental concepts in Work and Energy. The results showed that the implementation of the PhET-assisted guided inquiry approach significantly improved students’ learning outcomes. This conclusion was supported by the results of an independent t-test and a high effect size. Nevertheless, the study was limited to a single topic and relied solely on quantitative data. Future research is therefore recommended to investigate other physics topics and to incorporate qualitative.
Development Of Training Programs To Enhance Teachers' Digital Skills With Technological Pedagogical Content Knowledge (TPACK) Herlina Ike Oktaviani; Deka Dyah Utami
Journal of Educational Technology Studies and Applied Research Vol 1 No 2 (2024): [2] - 2024 December
Publisher : Teknologi Pendidikan ID

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70125/jetsar.v1i2y2024a23

Abstract

The development of digital skills for teachers is important in the digital era, especially in the effective integration of technology into teaching and learning. This research focuses on the development of a training program based on Technological Pedagogical Content Knowledge (TPACK) to enhance teachers' ability to utilize educational technology. The program was developed using the ADDIE model, which includes the stages of Analysis, Design, Development, Implementation, and Evaluation, to create relevant and adaptive training experiences. The program focuses on a development process designed to meet the diverse needs of participants and address barriers to digital training implementation in various educational contexts. The training results show that the majority of participants successfully mastered the basic TPACK competencies and demonstrated high levels of satisfaction. The program also adapts its approach based on the characteristics and needs of participants at each educational level, incorporating both online and face-to-face sessions. Despite challenges in infrastructure and accessibility, the program has been proven to significantly enhance teachers' digital skills, as evidenced by good graduation rates and positive participant perceptions of the training benefits. Therefore, this TPACK-based training can serve as an effective model in teacher professional development.
Co-Authors Agus Wedi Herlina Ike Oktaviani Wilfridus Nggadung