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JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah)
Published by STKIP Nurul Huda
ISSN : 25499076     EISSN : 2549905X     DOI : -
Core Subject : Science, Education,
Education Physics
JIPFRI: Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah is a scientific journal published with a view to facilitating academics and researchers to publish their research results in the field of Physics Education Innovation and Scientific Research in the field of physics.
Arjuna Subject : -
Articles 119 Documents
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Pengujian Validasi Alat Peraga Instalasi Listrik 1 Phase dalam Perkuliahan Fisika Dasar 2 Martin; Tri Isti Hartini; Imas Ratna Ermawati
JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) Vol. 6 No. 2 (2022): November Edition
Publisher : Universitas Nurul Huda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30599/jipfri.v6i2.1667

Abstract

This study describes specifically the feasibility testing procedure of the 1-phase electrical installation teaching aids that have been developed for the Basic Physics 2 course, Physics Education Study Program, Faculty of Teaching and Education, University of Muhammadiyah Prof. Dr. HAMKA. The instrument used in this study was a response questionnaire for material experts and media experts (lecturers and physics teachers). Feasibility testing is carried out through validation to material experts and media experts. The steps taken in carrying out the validation test are determining the type of instrument, referring to expert theory in compiling a questionnaire grid, compiling a questionnaire grid, and conducting data analysis. The final result of the due diligence test was 87.69% by material experts which consisted of aspects of material relevance, material organization and learning. While the final result for media experts is 86.15% consisting of aspects of media form, media quality and media function. Thus the teaching aids that have been developed have fulfilled the validity procedure with a very valid category.
Pembuatan Sensor Suhu Berbahan Kawat Kumparan dengan Indikator Intensitas Cahaya Moh. Toifur Toifur; Zulfana Dina; Okimustava
JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) Vol. 6 No. 2 (2022): November Edition
Publisher : Universitas Nurul Huda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30599/jipfri.v6i2.1707

Abstract

This study aims to make a temperature sensor using coil wire with an indicator in the form of light intensity and to test the sensitivity of iron, copper, and nichrome wires in responding to changes in temperature. The temperature sensor unit consists of a coil of 250 turns, connected in series with a 3V/32W DC lamp and a 3 volt constant voltage source. As a medium, a room illuminated by a 100 watt lamp was used, where the lamp voltage is adjusted from 50 V to 150 V via slide regulator to produce a medium temperature from 30°C to 100°C, while for the indicator lamps, the light intensity of the lamp is measured with a luxmeter UT383. The results showed that there was a significant relationship between changes in medium temperature to light intensity for copper and iron coils while the nichrome coil is not. From the linear regression on temperature and light intensity data, the sensor sensitivity of copper and iron wire coils is (1.34 ±0.06) lux/°C and (7.33 ± 0.43) lux/°C, respectively. From these values can be known that the temperature sensor of the iron coil is more sensitive than copper, but the copper coil is more precise in indicating temperature than the iron coil. From this research, a temperature sensor unit made of copper and iron coils has been successfully made to measure the temperature of the medium from 30°C to 100°C using a light intensity indicator.
Analisis Persepsi Kebutuhan Guru SMA dalam Mengimplementasikan Model Project Based Learning (PjBL) Terintegrasi Budaya Lokal Dasmo Dasmo; Indica Yona Okyranida; Andry Fitrian; Neng Nenden Mulyaningsih; Fita Widiyatun; Irnin Agustina Dwi Astuti
JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) Vol. 6 No. 2 (2022): November Edition
Publisher : Universitas Nurul Huda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30599/jipfri.v6i2.1757

Abstract

The problem faced by secondary education is the low ability in 3 fields, namely mathematics, science, and literacy. Therefore, it is necessary to innovate a project-based learning (PjBL) model integrated with local culture. The PjBL learning model can collaborate on several abilities of students, namely abilities in the fields of science, mathematics, and literacy simultaneously. Local culture is carried out to raise local wisdom in learning. This study aims to analyze the needs of high school physics teachers in developing an integrated project-based learning (PjBL) model for local culture. The research method used is descriptive qualitative. Research data were collected through interviews and observations. The interview was conducted by a high school physics teacher in the Depok area. From the results of the study, it was obtained that the project-based learning (PjBL) model integrated with local culture needs to be applied in physics learning in high schools in the Depok region. Teachers also need training on the application of the project-based learning (PjBL) model integrated with local culture to improve the quality of physics learning models in schools.
Pemetaan Tipe Iklim Oldeman Tahun 2022-2100 Berdasarkan Skenario SSP5-8.5 Model ACCESS-CM2 Aqasha Raechan Anam; Alif Putra Cakra; Wildan Auliya Azka Wardoyo; Sopia Mince Asary; Rista Hernandi Virgianto
JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) Vol. 7 No. 1 (2023): May Edition
Publisher : Universitas Nurul Huda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30599/jipfri.v7i1.2046

Abstract

Climate change is part of the most serious problem for the life of the world community today. One sector that is highly vulnerable to the impacts of climate change is the agricultural sector. One method that can be used is to see a picture of the future climate by making climate projections based on certain scenarios. The data used in this study are monthly rainfall data at 4 observation points of BMKG stations as well as Historical and Projection model data from the SSP5-8.5 ACCES-CM2 model scenario at 36 points in the West Java region taken from Copernicus ECMWF at https://cds.climate.copernicus.eu/. The results showed that a comparison of Oldeman's classification based on the 2 projection data used showed differences, namely for SSP2-4.5 data it was more categorical in class D while for SSP5-8.5 data the classification was in class C except for the period 2071-2100 for SSP2-4.5 data showing classification in class B. It can be said that in the West Java region rice can be planted once based on SSP2-4.5 data and twice based on SSP5-8.5 data.
Validitas Perangkat Pembelajaran Fisika Flipped Classroom Learning Cycle 5E Inquiry Berorientasi HOTS Dens E. S. I. Asbanu; Landiana Laos
JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) Vol. 7 No. 1 (2023): May Edition
Publisher : Universitas Nurul Huda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30599/jipfri.v7i1.2121

Abstract

This research aims to produce valid and reliable flipped classroom learning cycle 5E Inquiry physics learning devices that are suitable for use in learning. The research method is quantitative. The research subjects were learning tools, namely lesson plans, worksheets, and test instruments. The learning device validators consist of five people from expert elements of physics lecturers and teachers as practitioners. Data collection techniques used validation questionnaires. The data analysis technique used descriptive quantitative with the Aiken formula and percentage of agreement. The learning device is declared valid if the value of V aspects assessed is > 0.80 on the criteria of high validity and is reliable with a percentage of agreement > 75%. The results showed that the lesson plans, worksheets, and test instruments with a validity value of > 0.80 and a percentage of agreement > 75% meant they were reliable. Thus, it is concluded that the learning tools are valid and reliable so that they are suitable for use in learning. It is suggested that this learning tool can be used as an alternative solution to increase the HOTS of junior high school students.
Profile of Physics Creative Thinking Skills for High School Students in The 21st Century Nauratun Nazhifah; Ketang Wiyono; Ismet; Muniatuz Azairok
JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) Vol. 7 No. 1 (2023): May Edition
Publisher : Universitas Nurul Huda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30599/jipfri.v7i1.2131

Abstract

Creative thinking is one of the 21st-century skills that every individual should possess. These skills facilitate the individual in realizing the imagination, providing an opportunity to think and express ideas. So knowing the profile of creative thinking skills is considered very important. This study aims to analyze creative thinking skills in learning activities teaching physics subjects on the topic of temperature and heat. This type of research is quantitative descriptive research with test methods. Class XI students of one of the public high schools in Central Bangka became the population in this study. The sample in this study was 64 students who were selected by purposive sampling. Data were collected using Creative Thinking Skills Physics SMA (PhysCreTHOTS). The results showed students' creative thinking skills on temperature and heat material were at a percentage of 54.40% with sufficient categories. And there are no students who are in the category of very good and very less. Then students' creative thinking skills based on creative thinking indicators are all classified as sufficient with a percentage of 57.81% (fluency), 45.57% (flexibility), 56.25% (originality), and 58.59% (elaboration). The results of this discovery can be used as empirical evidence and references that in the implementation of physics learning students' creative thinking skills still need to be improved.
Identifikasi Kesalahan Pengerjaan Materi Dilatasi Waktu Berdasarkan Newman Error Analysis (NEA) Napsawati; Yusdarina; Irma Sakti; Reski Idamayanti
JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) Vol. 7 No. 1 (2023): May Edition
Publisher : Universitas Nurul Huda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30599/jipfri.v7i1.2133

Abstract

The purpose of this paper is to identify student errors in working on time dilation questions based on Newman Error Analysis (NEA). This research is a qualitative descriptive study. Data collection was carried out through a written test which contained 5 time dilation questions and a non-written test in the form of an interview. The results of this study indicate that the types of errors made by students are 20.0% understanding errors, 5.19% transformation errors, 26.67% skills process errors and 6.67% final answer writing errors. Meanwhile, based on the results of interviews with students, it shows that students' mistakes are caused by students' lack of understanding in interpreting time dilation questions, students are less thorough and in a hurry in working on questions and have not been able to use formulas correctly.
Peningkatan Literasi Sains Mahasiswa Pendidikan Fisika Melalui Pembuatan LKPD Berbasis Sosio Saintifik Effendi Effendi; Arini Rosa Sinensis; Thoha Firdaus
JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) Vol. 7 No. 1 (2023): May Edition
Publisher : Universitas Nurul Huda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30599/jipfri.v7i1.2222

Abstract

This research is a type of research that focuses on efforts to increase student scientific literacy. The purpose of this study is to characterize the profile of increasing students' scientific literacy abilities through the development of socio-scientific-based worksheets. The research sample was 2C semester students in the Physics Education Study Program for the 2022–2023 academic year, with a total of 10 students, and the research design used a one-group pretest-posttest design. The findings show that the average N-gain obtained is 0.48, which is included in the moderate improvement category. The significance level of 0.00, less than 0.05 (sign. 0.05), was found in the results of hypothesis testing using the t test, indicating that Ho was not accepted. Based on the test results, there is a significant difference between the level of scientific literacy of students before and after implementing learning by making socioscience-based worksheets. This study shows how teaching using socio-scientific-oriented worksheets can raise the profile of students' scientific literacy abilities.
Virtual Laboratory in Physics Education: Penguasaan Konsep Mahasiswa dalam Mata Kuliah Fisika Inti Thoha Firdaus; Arini Rosa Sinensis; Effendi
JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) Vol. 7 No. 1 (2023): May Edition
Publisher : Universitas Nurul Huda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30599/jipfri.v7i1.2234

Abstract

Virtual Laboratory (V-Lab) is a media platform for interaction and visualization of learning for practicum-based courses. V-Lab is a solution to learning problems due to the lack of real laboratory facilities as well as an alternative for practicums that require a high level of safety. The purpose of this study was to determine students' mastery of concepts after using the V-Lab in the core Physics course. The method used is quasi-experimental. The research subjects were 15 Unuha physics education students. The data collection technique is a concept mastery test. The results showed that the increase in mastery of the concept was 0.432 with moderate criteria, while based on the paired sample test, it was known that the sig. (2-tailed) is 0.000 <0.05, then Ho is rejected and Ha is accepted. So it can be concluded that there is an average difference between pre-test and post-test concept mastery, which means that there is an influence of V-Lab application in increasing mastery of core physics concepts. The data shows that the Virtual Laboratory is effectively used to improve mastery of the concepts of core physics courses.

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