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Jurnal Pendidikan Fisika dan Teknologi
Published by Universitas Mataram
ISSN : 26145618     EISSN : 24076902     DOI : -
Core Subject : Science, Education,
Jurnal Pendidikan Fisika dan Teknologi (JPFT) merupakan wadah publikasi ilmiah bagi dosen, guru, mahasiswa, dan peneliti bidang fisika dan pembelajarannya, termasuk teknologi terapan dan teknologi pembelajaran yang sesuai. Terbit perdana pada tahun 2015 dan mulai tahun 2017 JPFT terbit 2 kali dalam setahun yaitu pada bulan Juni dan Desember.
Arjuna Subject : -
Articles 486 Documents
Pembuatan dan Karakterisasi Sifat Fisis Komposit Multilayer Serat Rami Naila Hilmiyana Syifa; Agus Yulianto; Upik Nurbaiti
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 7 No 2 (2021): Juli-Desember
Publisher : Department of Physics Education, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpft.v7i2.2783

Abstract

The use of composites as an innovative new material is increasing. Composites are made from two or more materials that have different properties. This research was conducted to make multilayer composites and determine the effect of variations in the number of arrangements and the direction of the fiber angles on the physical properties of composites made from ramie fiber and epoxy. The physical properties of the composites analyzed in this study were density, porosity, water absorption, and thickness expansion. The composites in this study were made using the hand layup method with a volume fraction ratio of 30% and the ratio of epoxy and hardener was 2: 1. Before the composite was made, ramie fibers were soaked in 5% NaOH for 2 hours. This study succeeded in making epoxy ramie multilayer composites with variations in the number of arrangements and the direction of the fiber angles. Variations in the number of layers and the direction angle of the ramie fiber in the composite affect the density and porosity of the composite. Variations in the direction of the ramie fiber in the composite affect the water absorption of the composite. Variations in the number and direction of ramie fiber in the composite did not significantly affect the thickness of the composite.
Hubungan Keaktifan Dan Motivasi Terhadap Pembelajaran Online Pada Mahasiswa Wahyudha Tri Setiyoaji; Rais Muktamar Amin; Maria Claudia Sodakain; Endang Purwaningsih; Parno Parno
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 7 No 2 (2021): Juli-Desember
Publisher : Department of Physics Education, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpft.v7i2.2396

Abstract

Government policy on online learning as an effort to prevent the transmission of the spread of COVID-19 in schools, especially in classrooms. Therefore, this policy creates social restrictions and the exclusion of face-to-face learning systems and will temporarily be replaced by online learning through several digital platforms that have been selected by the teacher and each school. The purpose of this study was to determine the relationship between Activeness and Motivation on Online Learning in Students. This research uses quantitative and qualitative approaches, researchers distribute questionnaires in the form of google form. Based on the results of research on the relationship of online learning to student learning activeness and motivation in the activeness category, 64% who answered YES and 36% answered no respectively. In the category of motivation, it shows that 78.5% answered YES and 21.5% answered NO. Based on these results, it can be seen that activeness and motivation can influence students in online learning.
Pengaruh Model Contextual Teaching and Learning (CTL) Berbantuan Media Ular Tangga Terhadap Penguasaan Konsep Fisika Siswa Arin Wildani; Agus Budiyono; Zaitun Zaitun
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 7 No 2 (2021): Juli-Desember
Publisher : Department of Physics Education, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpft.v7i2.2864

Abstract

This research was conducted with the aim of knowing the effect of applying the CTL learning model assisted by snakes and ladders media on students' conceptual mastery in pesantren-based schools. This research is a quasi-experimental research with research design using pretest-posttest control group design. The population in this study were all students of a pesantren-based school in Pamekasan. while the sample consists of two groups, namely the experimental class and the control class with the sampling technique using random sampling technique. The sample of the experimental class and control class consisted of 40 students. The experimental class was given the CTL model learning treatment with snakes and ladders media while the control class only applied the CTL model. The instrument used in this research is the student's concept mastery test instrument in the form of multiple-choice questions. Data was collected by means of tests and filling out questionnaires. Data analysis was carried out by using the Independent Sample T Test. The results showed that tcount > ttable with a significance of 0.000 or a significance of <0.05, which means that the snake-and-ladder-assisted model has a significant effect on students' conceptual mastery.
Efektivitas Model Pembelajaran Kooperatif Tipe Group Investigation Terhadap Peningkatan Keterampilan Proses Sains Siswa Pada Materi Elastisitas Bahan Yunita Yunita; Yanti Sofi Makiyah
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 7 No 2 (2021): Juli-Desember
Publisher : Department of Physics Education, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpft.v7i2.2640

Abstract

The purpose of this study was to determine the effectiveness of the group investigation type cooperative learning model in improving the science process skills of high school students in material elasticity. The research method used was quasi-experimental and the population used was class XI MIPA one of the public high schools in Tasikmalaya district and the sample used was class XI MIPA 4. The results of this study obtained an effect size value of 3.91 and categorized as high. The t-test of science process skills in students obtained tcount of 26.39 and ttable of 2.86 because tcount> ttable then Ho was rejected and Ha was accepted. Thus, it can be concluded that the group investigation type cooperative learning model was effective in improving the science process skills of high school students on the elasticity of the material.
Keterampilan Pemecahan Masalah Siswa Pada Materi Listrik Arus Searah di Masa PJJ Ken Ayu Citra; Nehru Nehru; Febri Berthalita Pujaningsih; Cicyn Riantoni
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 7 No 2 (2021): Juli-Desember
Publisher : Department of Physics Education, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpft.v7i2.2663

Abstract

This study aims to determine the description of students' problem solving skills in direct current electricity in physics subjects which are conducted through Distance Learning (PJJ). This type of research is quantitative research. The research subjects were 26 students of class XII MIPA 7 SMA Negeri 1 Kota Jambi. The data was collected using a direct current electrical problem solving skills test questions consisting of 6 essay questions. The data obtained were analyzed using descriptive statistics. From the results of data analysis, it is known that the lowest score is 14 and the highest score is 46, and the average result of the students' problem solving skills test is 37. Meanwhile, the percentage of each student's problem solving stage is classified as very bad. Thus, it was concluded that the problem solving skills of class XII MIPA 7 students on direct current electricity through PJJ were classified as very low criteria.
Pengembangan LKPD Berbasis Discovery Learning Berbantuan Software Tracker Untuk Meningkatkan Pemahaman Konsep Peserta Didik Kelas X di SMA Sriguna Palembang Pada Materi GHS Sela Melinia; Patricia H.M Lubis; Sulistiawati Sulistiawati
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 7 No 2 (2021): Juli-Desember
Publisher : Department of Physics Education, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpft.v7i2.2782

Abstract

This study aims to produce LKPD products based on Discovery Learning assisted by Software Tracker to improve understanding of the concepts of class X students at SMA Sriguna Palembang that are valid, practical, and have a potential effect on understanding concepts. This study uses a modified Rowntree development model based on formative evaluation. The subjects used in this research are students of class X IPA 2 SMA Sriguna Palembang, as many as 34 students. This research produces: 1) LKPD based on Discovery Learning assisted by Software Tracker which is valid. Based on the research results, the average results of material aspects are 81.33%, learning design aspects are 80% and language aspects are 80%, 2) practicality test results in the one to one stage obtained an average of 93% with a very practical category, 3) the results of the practicality test at the small group stage obtained an average of 87.62% with a very practical category, 4) the field test stage obtained the highest N-Gain value by 64.70% in the high category and the lowest N-Gain value is 35.29% in the medium category. 
Pengembangan Instrumen Five-Tier Newton’s Laws Test (5TNLT) Untuk Mengidentifikasi Miskonsepsi dan Penyebab Miskonsepsi Siswa Imas Rosita; Winny Liliawati; Achmad Samsudin
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 6 No 2 (2020): Juli-Desember
Publisher : Department of Physics Education, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpft.v6i2.2018

Abstract

This study aims to identify students' misconceptions on Newton's Law using the Five-Tier Newton's Laws Test (5TNLT) instrument. The process of identifying misconceptions is carried out as one of the first steps to overcome student misconceptions. The method used in this study uses the 4D model (Defining, Designing, Developing, and Disseminating). Participants involved in this study consisted of 327 students (198 female and 129 male), who came from 2 public high schools and 1 private high school in Bandung. Based on the research, it was found that the 5TNLT instrument developed by the researcher could be used to identify misconceptions and causes of students' misconceptions on Newton's Law. All items on the 5TNLT instrument are valid and reliable enough to measure student misconceptions. The highest percentage of misconception categories is shown in the MC-PT (Misconception from personal thoughts) category, which is 50.21%, while the smallest percentage is shown in the MC-I (Misconception from the internet) category, which is 14.82%.
PENGARUH MODEL PEMBELAJARAN INKUIRI TERBIMBING BERBANTUAN SIMULASI VIRTUAL TERHADAP PENGUASAAN KONSEP FISIKA PESERTA DIDIK SMA Sumarni Sumarni; Kosim Kosim; Ni Nyoman Sri Putu Verawati
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 6 No 2 (2020): Juli-Desember
Publisher : Department of Physics Education, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpft.v6i2.2042

Abstract

This study aims to determine the effect of guided inquiry learning models assisted by virtual simulations on the mastery of physics concepts for high school students. This type of research is a quasi-experimental with a pretest-posttest control group design. The study population was all students of class XI MIA SMAN 1 Sheet, totaling 53 students with the sampling technique using purposive sampling technique, so the sample used in this study was class XI MIA-2 as an experimental class totaling 26 students and class XI MIA. -3 as a control class, totaling 27 students. Before being given treatment, the two samples were given an initial test to determine their initial ability. The results show that the the ability of both class control and experiment are homogen. That means  before doing the treatment, they have the same abilty. The research hypothesis was tested by using polled variance t-test with a significance level of 5%. Based on the results of data analysis, t count is greater than t table, so that H0 is rejected and Ha is accepted. Thus, it can be concluded that the guided inquiry learning model assisted with virtual simulations has an effect on the mastery of physics concepts for high school students.
Inovasi Bahan Ajar Dinamika Gerak dengan Modul Pembelajaran Berbasis Discovery Learning Siti Halimatul Fatihah; Neng Nenden Mulyaningsih; Irnin Agustina Dwi Astuti
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 6 No 2 (2020): Juli-Desember
Publisher : Department of Physics Education, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpft.v6i2.2064

Abstract

Physics learning with discovery learning approach requires students to be active in learning. In th schools in tangerang area, there is no discovery learning module available. the purpose of this research is to develop a physics learning module based on discovery learning on Motion materials. This research method is research & development with ADDIE model (analyze, design, development, implementetion, evaluation), using research instruments in the form of validation sheets. the data analysis technique used is descriptive analysis. The results of the study showed that discovery learning-based physics learning modules are worth testing and implementing to students. This module has characteristics according to discovery learning syntax and user friendly so that students can learn independently.
Pengaruh Kemandirian Terhadap Prestasi Belajar Siswa Kelas XI di SMA Negeri 11 Kota Jambi Endah Febri Setiya Rini; Gunawan Wibisono; Auliya Ramadhanti; Nadia Natalia Simamora; Diki Chen
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 6 No 2 (2020): Juli-Desember
Publisher : Department of Physics Education, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpft.v6i2.2211

Abstract

This study aims to determine the relationship and effect of independent learning on student achievement in physics class XI MIA at SMA Negeri 11 Kota Jambi. This research uses quantitative research and the method used in this research is the survey method. The data analysis technique used the SPSS application, by performing the normality test, correlation test, and simple linear regression test. From the results of the tests that have been done, it is obtained that the Pearson correlation is 0.936 which means that it is included in the very strong correlation category. Then, based on the simple linear regression test, the regression equation Y = -52,165 + 1,283 X was obtained. From the analysis, it was found that t hit = 18,420 and t table = (0.05 / 2: nk-1) = (0.05 / 2: 50-1-1) = 2,011. From these results it can be seen that the t hit> t table, namely 18,420> 2,011. So, it can be concluded that learning independence in physics has an effect on student achievement. Based on the results of the research that has been done, it can be concluded that the independent attitude of students in learning physics has a correlation and is very influential on student achievement, especially in the cognitive aspect.