Article Per Year (5 Year)
p-Index From 2021 - 2026
0
P-Index
This Author published in this journals
All Journal Jurnal Pendidikan Fisika Indonesia Jurnal Pendidikan IPA Indonesia
A. Harjono, A.
Program Studi Pendidikan Fisika, FKIP Universitas Mataram, Indonesia
Education Physics

Published : 3 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 3 Documents
Search

 1 
PENGARUH MULTIMEDIA INTERAKTIF DAN GAYA BELAJAR TERHADAP PENGUASAAN KONSEP KALOR SISWA Gunawan, G.; Harjono, A.; Imran, I.
Jurnal Pendidikan Fisika Indonesia Vol 12, No 2 (2016): July 2016
Publisher : Physics Department, Faculty of Mathematics and Natural Sciences, Semarang State University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpfi.v12i2.5018

Abstract

Dalam penelitian ini telah dikembangkan multimedia interaktif pada konsep kalor. Penelitian ini bertujuan menganalisis pengaruh multimedia interaktif dan gaya belajar terhadap penguasaan konsep kalor siswa. Penelitian dilaksanakan dalam tiga tahapan, yaitu studi pendahuluan, pengembangan desain, dan pengujian model. Pada tahap pengujian model digunakan metode kuasi eksperimen. Data yang diperoleh dianalisis menggunakan ANAVA dengan dua faktor, yaitu model pembelajaran dan gaya belajar. Gaya belajar siswa dibagi menjadi empat kategori berdasarkan model VARK Fleming, yaitu Visual, Auditori, Read, dan Kinestetik. Hasil penelitian menunjukkan bahwa rata-rata penguasaan konsep siswa yang belajar menggunaan multimedia interaktif lebih tinggi dibandingkan siswa yang belajar tanpa multimedia. Penguasaan konsep kalor siswa juga dipengaruhi oleh gaya belajar, dimana siswa dengan gaya belajar visual memiliki penguasaan konsep yang lebih tinggi dibandingkan siswa dengan gaya belajar lainnya.In this research, we have developed interactive multimedia on heat concepts. This research aimed to analyze the effect of interactive multimedia and learning styles towards students’ understanding on heat concepts. The research was conducted in three stages: a preliminary study, development, and testing of models. Testing phase of the model used a quasi-experimental method. Data were analyzed using ANOVA with two factors, namely learning models and learning styles. Students learning styles were divided into four categories based on the model VARK Fleming; Visual, Auditory, Read, and Kinesthetic. The results showed that the average of students’ understanding who learned using interactive multimedia was still higher than students who learned without interactive multimedia. Students’ understanding on heat concepts were affected by learning styles, in which students with visual learning styles had higher understanding on heat concepts that students with any other learning styles.
VIRTUAL LABORATORY OF ELECTRICITY CONCEPT TO IMPROVE PROSPECTIVE PHYSICS TEACHERS CREATIVITY Gunawan, G.; Harjono, A.; Sahidu, H.; Herayanti, L.
Jurnal Pendidikan Fisika Indonesia Vol 13, No 2 (2017)
Publisher : Department of Physics, Faculty of Mathematics and Natural Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpfi.v13i2.9234

Abstract

A virtual laboratory for electrical materials has been developed in this study. The virtual laboratory was developed as an alternative laboratory due to the limited equipment of physics experiments and simultaneously assisting students in visualizing abstract concepts in physics. This article discusses the results of testing on the effects of virtual laboratories on improving the creativity of prospective physics teachers. Measurable creativity includes verbal and figural creativity. The model testing process uses the quasi-experimental method. The participant of this research is prospective physics teachers in Faculty of Teacher Training and Education, University of Mataram. The research instrument used in the form of tests of verbal and figural creativity related to the electrical material being studied. The results showed that there is a difference in the improvement of prospective physics teachers’ creativity after learning in both groups. In general, the increase in creativity in the experimental group is higher than the control group. The increase in verbal and figural creativity of the two groups also differed significantly. In both groups, the increase of verbal creativity is higher than that of figural creativity. This suggested that the developed virtual lab model proved to enhance the creativity of prospective physics teachers.
Virtual Laboratory to Improve Students’ Problem-Solving Skills on Electricity Concept Gunawan, G.; Harjono, A.; Sahidu, H.; Herayanti, L.
Jurnal Pendidikan IPA Indonesia Vol 6, No 2 (2017): October 2017
Publisher : Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpii.v6i2.9481

Abstract

The purpose of this study is to examine the effect of the use of virtual labs on problem-solving ability of students to the concept of electricity. The subjects were students of physics education at Mataram University. Students were divided into two groups: experimental and control group. The research instrument used was in the form of problem-solving ability tests on electricity concept. The tests employed the form of essay that represent concepts about electricity being studied. The results showed the effect of the use of virtual labs on problem-solving ability of students to the concept of electricity. It can be seen from the different improvement of problem-solving ability in both groups. Problem-solving ability of experimental group is higher than the control group. From the analysis of these problem-solving steps, it can be seen that general students in both classes have the same ability to identify problems and define goals. In the next step, the different improvement in problem-solving skills in the two classes is significant. Experimental class’ students have a higher ability to plan and implement problem-solving solutions than those of control class.
Co-Authors G. Gunawan, G. Herayanti, L. Herayanti, L. I. Imran, I. Sahidu, H. Sahidu, H.