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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,
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.
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Articles 7 Documents
Search results for , issue "Vol 3 No 1 (2019): JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) - May 2019" : 7 Documents clear
Analisis Lapisan Batuan dan Potensi Air Tanah dengan Metode Geolistrik Konfigurasi Schlumberger di Kampus 2 UIN Sunan Gunung Djati Bandung Rena Denya Agustina; Haekal Pazha; Muhammad Minan Chusni
JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) Vol 3 No 1 (2019): JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) - May 2019
Publisher : Program Studi Pendidikan Fisika STKIP Nurul Huda

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (562.949 KB) | DOI: 10.30599/jipfri.v3i1.228

Abstract

Geoelectric is the method most often used to obtain subsurface images with the possibility of groundwater and minerals at a certain depth. Estimations by means of this method are based on the fact that different materials will have different types of resistance when electrified. The purpose of this research is to estimate the electrical properties of subsurface rock formations, especially their ability to generate electricity or inhibit electricity. The results showed that the tested area had soil geological conditions which were dominated by soil, sand and gravel in the surface area, whereas for 50 m depth it was dominated by sedimentary rocks accompanied by basalt rocks with little saline in the deepest layer. For large resistivity in the range of 3000 - 5000 Wm it indicates that the area has poor groundwater potential.
Analisis Kemampuan Panel Surya Monokristalin 150 Watt pada Arus dan Pengisian yang Dihasilkan M Barkah Salim; Nurlaila Rajabiah
JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) Vol 3 No 1 (2019): JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) - May 2019
Publisher : Program Studi Pendidikan Fisika STKIP Nurul Huda

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (444.742 KB) | DOI: 10.30599/jipfri.v3i1.342

Abstract

The sun is a source of energy that cannot be used up. Therefore, the utilization of solar energy must be a priority. With the many types of solar panels that have been developed, researchers conducted an analysis of 150 watt monocrystalline solar panels. The purpose of this study is to know the amount of current and voltage produced by solar panels in some conditions of the sky, namely cloudy, bright cloudy, and bright. The research method used was the experiment. From the data that has been obtained, it can be found that the energy produced by solar panels during cloudy ranges from 0.6-0.8 amperes, when it is cloudy, 0.9-1.9 amperes, and when bright 2.0-3.2 amperes. The amount of electrical energy that can be produced is 8%. However, if the sunny state can produce twice that Suggestions for readers are if you want to take data to make sure the solar panels are completely exposed to the sun during data collection and in the open area. Much better if the angle is adjusted in the direction of sunlight.
Efektivitas Penggunaan Media Peraga Ikonik Jangka Sorong dan Mikrometer Sekrup Terhadap Pemahaman Konsep Pengukuran Siswa Nurhasan Ropi`i
JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) Vol 3 No 1 (2019): JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) - May 2019
Publisher : Program Studi Pendidikan Fisika STKIP Nurul Huda

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (345.883 KB) | DOI: 10.30599/jipfri.v3i1.358

Abstract

The limited number of measuring devices generally becomes an obstacle of learning on measurement using Vernier caliper and micrometer screw in class. This situation causes students’ achievement on measurement have not been maximum. Iconic vernier calipers and micrometer screw are needed in the learning as more flexible alternative auxiliary media to increase students’ understanding on measurement concepts. The objective of this research is to determine the increase of students' understanding on the measurement concept after using the vernier calipers and micrometer screw iconic media. The research method used was an experimental method with the design of Pretest-Postest Control Group Design. The research was conducted in class VII of a junior high school in Banjarharjo. The experimental group was class VII A, while the control group is class VII B. The data of students’ understanding on the concept of measurement was taken from the results of the posttest of both groups. The analysis results shows average score of experimental group understanding is 69.58 with 69,44% of individual completeness and 0.51 gain factor. Meanwhile, the average score of control group understanding is 59.72, with 41.67% individual completeness and 0.45 gain factor score. This study indicates that the use of vernier calipers and micrometer screw iconic media is effective in increasing the students’ understanding on measurement concept of students.
Metode Pengukuran Kapasitansi Dengan Menggunakan Mikrokontroler Arduino Uno Valentinus Galih Vidia Putra; Andrian Wijayono; Endah Purnomosari; Ngadiono Ngadiono; Irwan Irwan
JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) Vol 3 No 1 (2019): JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) - May 2019
Publisher : Program Studi Pendidikan Fisika STKIP Nurul Huda

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (671.541 KB) | DOI: 10.30599/jipfri.v3i1.425

Abstract

RC circuit (Resistor-Capacitor) is an electric circuit that has a combination of resistor and capacitor components which are installed either series or parallel. This research was conducted to measure the capacitance of two capacitors with different capacitances with only using one resistor. This study aims to compare the capacitance both experimentally (using data acquisition systems) and theoretically. Capacitance measurements were carried out experimentally using Arduino Uno and at a maximum voltage of 5 volts. In this research, it has been successfully determined the charge capacitance of the capacitors, both in experiment and theory. It has been found the correlation of the results between experiment and theory (the value of R2 in charging and discharging process is greater than 0.95).
Pembelajaran Fisika Dengan Metode Mindmapping Menggunakan Mindmeister Pada Materi Rangkaian Arus Searah Dewi Dewantara
JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) Vol 3 No 1 (2019): JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) - May 2019
Publisher : Program Studi Pendidikan Fisika STKIP Nurul Huda

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (419.31 KB) | DOI: 10.30599/jipfri.v3i1.426

Abstract

This article aims to describe the improvement of student learning outcomes in direct current circuit material after applying learning with mind mapping methods using the mindmeister application. The type of this research is pre-experiment with one group pretest posttest design method. The number of research samples was 15 students. The data collection technique used was the pre-test and post-test. Data were analyzed using the N-Gain test and paired t-test. The N-gain results obtained a value of 0.59 which means that the increase is in the medium category. The results of the t-test analysis obtained the value t = -6,650 with sig (2-tailed) = 0,000 which is smaller than the significance level of 0.05. The conclusion from the results of this study is that there is an increase in student learning outcomes in direct current circuit material after applying Learning with the mind mapping method using mindmeister.
Analisis Persepsi Calon Guru Terhadap Pengembangan Keterampilan Probem Solving Melalui Pembelajaran Fisika Erwin Erwin; N Y Rustaman; H Firman; T R Ramalis
JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) Vol 3 No 1 (2019): JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) - May 2019
Publisher : Program Studi Pendidikan Fisika STKIP Nurul Huda

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (503.571 KB) | DOI: 10.30599/jipfri.v3i1.459

Abstract

A study about development of problem solving skills in physics learning was conducted to investigate how prospective teachers were able to integrate this ability into physics instruction. This article discusses the responses of prospective teachers to the development of problem solving skills through physics learning. Data were collected by using questionnaires and interviews. To strengthen data obtained through questionnaires, data were analyzed descriptively. The results of the study show that prospective physics teachers who have participated in Field Experience Program 2 (PPL 2) or who are currently participating in PPL 1, in general, agree that problem solving skills can be developed through subject matter learning, especially in physics learning. However, there are some prospective physics teachers who gave anomalous responses to several statements in the questionnaire, for example there are students who do not approve the statement that reads “Facilitating and analyzing problems for problem solving is done by drawing or sketching”. Based on these findings, it is necessary to provide a good understanding of the steps that should be taught in developing problem solving skills, such as giving example or modelling. Furthermore, prospective physics teachers need to be assessed their ability to teach the development of problem solving skills which was integrated with/in physics learning.
Pengaruh Penerapan Model Pembelajaran Inquiry Training Terhadap Keterampilan Proses Sains Siswa SMA Icha Silviana Devi; Feriansyah Sesunan; Ismu Wahyudi
JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) Vol 3 No 1 (2019): JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) - May 2019
Publisher : Program Studi Pendidikan Fisika STKIP Nurul Huda

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (381.343 KB) | DOI: 10.30599/jipfri.v3i1.477

Abstract

This research aimed to find out the influence of the implementation of the inquiry training learning model on the science process skills of high school students and to find out the science process skills of students applying the inquiry training learning model. The sample of this research were in class XI IPA 1 and XI IPA 4 at a senior high school in Gadingrejo, with a pretest-posttest control group with non equivalent research design. The data were tested by N-gain analysis, normality test, homogeneity test, and independent sample T-test. Based on the results of N-gain, science process skills in the experimental classes have an N-gain average value of 0.66 with the medium category. Whereas, in the control class the N-gain average value is 0.16 that is classified into low category. Test results for independent sample T-test Sig. (2-Tailed) is less than 0,05. It can be concluded that there is an effect of applying the inquiry training learning model on students' science process skills. Based on the results of observation, the science process skills of students in the class applying the inquiry training learning model had a very good classification of 23 students and a good classification of 6 students.

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