Dedy Hamdani
Unknown Affiliation

Published : 13 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search
Journal : Jurnal Penelitian Pembelajaran Fisika

Development of Digital Module of Virtual Reality-Based Measurement Materials Assisted by MOOCs Platform for Class X High School Students Fahrenda, Veni; Eko Risdianto; Dedy Hamdani
Jurnal Penelitian Pembelajaran Fisika Vol. 16 No. 1 (2025): JANUARY 2025
Publisher : Program Studi Pendidikan Fisika, Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/jp2f.v16i1.1308

Abstract

The problems that are often experienced in physics learning in the classroom lie in the limited use of learning media so that students' interest and motivation in learning decrease. Therefore, the purpose of this study is to describe the feasibility of the digital module of Virtual Reality-based measurement materials assisted by the MOOCs platform and describe the students' response to the digital module of Virtual Reality-based measurement materials assisted by the MOOCs platform. The research method is (Research and Development) which uses the ADDIE (Analysis, Design, Development, Implementation, Evaluation) model. To determine the feasibility of learning media and student responses to the media that has been designed so that research instruments are used in the form of expert validation questionnaires and student response questionnaires. The results of the study show that the digital module of Virtual Reality-based measurement materials assisted by the MOOCs Platform is very feasible to be used in the physics learning process in schools, with an average feasibility percentage score of 89.94%. In addition, this study was able to increase students' understanding of concepts with an average percentage score of 85.04%. Based on the results of the field test on the response of students, the digital module of Virtual Reality-based measurement materials assisted by the MOOCs Platform is categorized as very good with an average percentage score of 85.81%. Based on the results of the study, it can be concluded that the digital module of Virtual Reality-based measurement materials assisted by the MOOCs Platform is very feasible to use for physics learning and can increase students' understanding of concepts and get a positive response to students.
Design of Smart Door Lock as A Teaching Aid for Magnetic Field Material in High School Emiliyanti, Rantika; Dedy Hamdani; Iwan Setiawan
Jurnal Penelitian Pembelajaran Fisika Vol. 16 No. 2 (2025): APRIL 2025
Publisher : Program Studi Pendidikan Fisika, Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/jp2f.v16i2.1533

Abstract

This research aims to 1) produce a product in the form of a smart door lock teaching aid based on the RFID RC522 sensor and Arduino Uno as a teaching aid for magnetic field material in high school, 2) determine the suitability of the teaching aid that has been created and developed, and 3) to determine students’ responses to props developed. This type of research is research and development (Research and Development, R&D), by applying the ADDIE development model, namely Analysis, Design, Development, Implementation, Evaluation. The tool that has been developed is then validated by three validators using an expert validation sheet instrument. The assessment of the product being developed consists of aspects of tool efficiency, tool relationship with learning, educational value, tool durability, aesthetics, technical and safety. The results of expert validation obtained an average validation percentage value of 80.55% with a very feasible category. Student responses to teaching aids were measured using a student response questionnaire. The results of student responses obtained an average response percentage of 84.19% in the good category. It can be concluded that the smart door lock based on the RFID RC522 sensor and Arduino Uno as a teaching tool for magnetic field topic can be used in studying magnetic fields in high school.