Jurnal Pendidikan Fisika dan Teknologi
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.
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Pemecahan Masalah Usaha Dan Energi Dengan Model Pembelajaran Berbasis Proyek Ditinjau Dari Keterampilan Berpikir Kritis Peserta Didik
Nurwahyuningsih Nurwahyuningsih;
Ahmad Harjono;
Satutik Rahayu
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 5 No 2 (2019): Juli-Desember
Publisher : Department of Physics Education, Universitas Mataram
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DOI: 10.29303/jpft.v5i2.1325
The research have three aimed that include : (1) examine the effect of guided project based learning toward problem solving, (2) examine the effect of guided critical thinking ability toward problem solving, and (3) examine the interaction betweenàproject based leraning and critical thinking ability toward problem solving. This research is quasi experiment with factorial 2Ãâ2 design. The population is all of class XI MIPA in SMAN 1 Narmada. The sampling tehnique is cluster random sampling which XI MIPA 3 as experiment group with project based learning model and XI MPA 2 as control group with convensional model. Tehnique of collecting data of problem solving using essay test 7 question and collecting data of critical thinking ability using essay test 5 question. Data of research is normal and homogen that showed by à, Ãâ¡2quantificationââ°Â¤ Ãâ¡2tabelà= 9,17<11,07 and 5,17<11,07. Data of reserach is analysed by anava two way with SPSS 18.0.àThe result of anava two way test showedàthat : (1) àis 0,001 àwhich H0A rejected and H1A accepted, that showed there is the effect of project based learning toward problem solving.à(2) àis 0,001<0,05 which H0B rejected and H1B accepted, that showed there is the effect of critical thinking ability toward problem solving. (3) àis 0,69 > àwhich àH0AB accepted dan H1AB rejected, that showed there is not interaction between project basedàlearning and critical thinking ability toward problem solving.
Validitas Perangkat Pembelajaran IPA Berbasis Masalah Bermuatan Karakter
Tirmayasari Tirmayasari;
A. Wahab Jufri;
Ahmad Harjono
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 5 No 2 (2019): Juli-Desember
Publisher : Department of Physics Education, Universitas Mataram
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DOI: 10.29303/jpft.v5i2.1419
The purpose of of this study is to determine the validity of a learning tools of characters-based problem on light and optical concept. This type of research is Research & Development refers to Dick & Carey model which consists of ten stages namely: identify instructional goal, conduct instructional analysis, analyze learner and contexts, write performance objektives, develop assessment, develop intrucsional strategy, develop and select instructional material, design and conduct formative evaluation of instruction, revise instruction, design and conduct summative evaluation. The formative evaluation stage was done by: the validation of the learning tools (syllabus, lesson plan, students worksheets, evaluation instruments) by three experts twice validation. Validation has been carried out by experts using a validity test instrument in the form of a questionnaire. Validity test for syllabus, lesson plan, student worksheet and evaluation instruments get results with very feasible. In conclusion, learning tools of characters-based problem on light and optical concept was feasible to be applied in science learning processes.
Pengaruh Model Pembelajaran Inkuiri Terbimbing Berbantuan Video Kontekstual Terhadap Penguasaan Konsep Fisika Peserta Didik
Selva Eka Yolanda;
Gunawan Gunawan;
Sutrio Sutrio
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 5 No 2 (2019): Juli-Desember
Publisher : Department of Physics Education, Universitas Mataram
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DOI: 10.29303/jpft.v5i2.1393
This study aims to examine the effect of the guided inquiry learning model assisted by contextual videos on the mastery of the physics concepts of students. This type of research is a quasi-experimental design with untreated control group design with pretest-posttest. The population in this study were all students of class X MIA SMAN 3 Mataram. Sampling uses a purposive sampling technique, so students selected class X MIA 3 as the control class and class X MIA 2 as the experimental class. The type of test used for concept mastery consists of 30 multiple choice questions. The average value of posttest mastery of concepts in the experimental class and control class is 73.20 and 66.18. The statistical analysis used for hypothesis testing in this study was the t-test with a significance level of 5%. Hypothesis test results show the value of t arithmetic 2.52 is greater than the value of t table that is 2.00 so that H0 is rejected and Ha is accepted it can be concluded that there is an effect of the guided inquiry learning model assisted by contextual videos on the mastery of the physics concepts of students.
Pembelajaran Mendesain Rumah Menggunakan Media Audio Visual Dengan Memanfaatkan Bandicam
Lovy Herayanti;
Baiq Rina Amalia Safitri
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 5 No 2 (2019): Juli-Desember
Publisher : Department of Physics Education, Universitas Mataram
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DOI: 10.29303/jpft.v5i2.1429
This research is motivated by the fact that teachers in learning have never used instructional media in the form of audio-visual or video in explaining learning materials for home design. This research is a development research (development research) with 4D design (define, design, developed, desimination). The study was conducted in the department of building engineering at SMKN 2 Kuripan especially on home design subjects. Retrieval of research data using project-based classical completeness tests. The results of the study, as many as 82.61% or 19 students thoroughly designed the house without having to do remidial, while the remaining 17.39% or 4 new people declared complete after remidial. In the second stage, students are assigned to practice the material by designing house plans. 100% complete results. Based on classical completeness data, bandicam-based audio visual media is proven to be able to provide effective learning.
Aplikasi Persamaan Rehbock, Kinsvater ââ¬â Carter, Dan Persamaan Umum Pada Bangunan Ukur Segi Empat Skala Laboratorium
Suhardi Suhardi
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 5 No 2 (2019): Juli-Desember
Publisher : Department of Physics Education, Universitas Mataram
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DOI: 10.29303/jpft.v5i2.1383
The rectangular sharp-crested weir often finds in irrigation open channels. The function of the rectangular sharp-crested weir measures and divides the water flow to be distributed to agricultural lands. The Rehbock equation, the Kinsvater-Carter equation, and the General equation are used to approach the discharge. On a laboratory scale, the measurement of the discharge using a small rectangular sharp-crested weir was used for experiments and simulations. Because of using The Rehbock equation, The Kinsvater-Carter equation, and The General equation for a field discharge measurements, it is necessary to research to find out the accuracy of the Rehbock Equation, the Kinsvater-Carter equation and the General equation in the laboratory scale. The research data included the dimensions of rectangular weirs, the height of the water on the rectangular sharp-crested weir, the width of the channel on the hydraulic bench and the actual discharge. Data collection of the height of water on the rectangular sharp-crested weir and the actual discharge was carried out 5 times the measurements with different discharges. These data were analyzed using the Rehbock equation, the Kinsvater-Carter equation, and the General equation. The discharge of the analysis results was compared with the actual discharge to find out the value of the calibration coefficient. The experimental results show that the Kinsvater-Carter equation and General equation can be applied for discharge measurements on the laboratory scale. The calibration coefficient for the Kinsvater-charter equation was 0.89 and the calibration coefficient for the general equation was 0.94.
Penyebaran Konsentrasi Polutan Dengan Pemodelan Dispersi Gauss Menggunakan Matlab
Jainal Abidin;
Ferawati Artauli Hasibuan
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 5 No 2 (2019): Juli-Desember
Publisher : Department of Physics Education, Universitas Mataram
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DOI: 10.29303/jpft.v5i2.1341
In the era of development of science and technology until 2019 it has become increasingly sophisticated and makes life easier for humans. This progress has led to increasingly sophisticated technology with the intention of making life easier, practical, efficient and not experiencing much difficulty. But the development of these technologies, have positive and negative impacts. Positive impacts such as convenience, while negative impacts such as air pollution. Contamination of pollutants into the air resulting from factory activities, power plants and motor vehicles spread to the environment. This substance is very damaging to the environment which causes the air we breathe to be polluted and very influential on health. This study aims to describe the process of spreading pollutant concentrations in the air originating from factory chimney fumes. Pollutants that spread in the air can be modeled with the dispersion gauss model which is processed using the MATLAB programming language. The expected results from modeling are the distance of the highest pollutant concentration area and the range of pollutant coverage that spread, so that later will be done variations of the effective height of the chimney emission (H) to get results that vary according to the height of the chimney.
Pengaruh Model Pembelajaran Conceptual Understanding Procedures (CUPs) Dengan Teknik Problem Solving Terhadap Penguasaan Konsep Fisika Peserta Didik Di SMAN 7 Mataram
Charisma Permadi Zulmi;
Hairunisyah Sahidu;
Jannatin 'Ardhuha
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 5 No 2 (2019): Juli-Desember
Publisher : Department of Physics Education, Universitas Mataram
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DOI: 10.29303/jpft.v5i2.1375
This study aims to determine the effect of the learning model of conceptual understanding procedures (CUPs) with problem solving techniques on mastering the concept of physics of students for optical instrument material inÃÂ SMAN 7 MataramÃÂ in the academic year 2018/2019. This type of research used quasi-experimental design with untreated control group design with pre-test and post-test. The population is all students of ÃÂ XI MIPA classÃÂ with taking the research sample using purposive sampling technique, so that students ofÃÂ XI MIPA 3 class were selected as the experimental class andÃÂ XI MIPA 2 class as the control class. Data collection techniques used the initial test (pre-test) and final test (post-test) with multiple choice questions as many as 20 items. To test the research hypothesis used parametric statistical tests, namely the t-test with pre-test and post-test. From the calculation results obtained by the value of t-count of 4.42 which value is greater than t-table which is 2.008 at a significant level of 5%, so it can be concluded that the null hypothesis (H0) is rejected. Thus, there is the influence of the learning model of conceptual understanding procedures (CUPs) with problem solving techniques on mastering of physics concepts of students of XI MIPA class at SMAN 7 Mataram in the academic year 2018/2019.
Penerapan Pembelajaran Model Jigsaw Untuk Meningkatkan Minat Dan Hasil Belajar Fisika
Muhammad Luqman Hakim Abbas
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 5 No 2 (2019): Juli-Desember
Publisher : Department of Physics Education, Universitas Mataram
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DOI: 10.29303/jpft.v5i2.1409
This research is a classroom action research which aims to improve learning outcomes physics class in Madrasah Aliyah Al-Ihsan Kalijaring. The sample used in this research is class XI MIPA totaling 31 people, by applying science technology society learning model.àThis study is successful if students achieve learning outcomes classical completeness 85% with the value of each student reach ââ°Â¥ 75. Based on the evaluation of the obtained value of the average grade in the first cycle of 77.01 with 74.42% classical completeness. In the second cycle learning outcomes of students has increased, with an average grade of 93.02 and classical completeness amounted to 90.46%. Based on the interest questionnaire that has been distributed to students before and after the action, data is obtained that the student's interest has increased. The indicators that showed an increase were the total score obtained before the administration of action was 1842 with an average of 42.84 increasing to 2326 with an average of 54.86. Based on the results of the study it can be concluded that by applying the Jigsaw cooperative learning model can increase interest and learning outcomes in physics class XI MIPA Madrasah Aliyah Al-Ihsan Kalijaring Tembelang Jombang.ÃÂ
Praktikum Mekanisme Listrik Dalam Pembelajaran Fisika SMP oleh Mahasiswa S1 UIN Sultan Syarif Kasim
Dandi Inplant Guspandi;
Rian Vebrianto
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 5 No 2 (2019): Juli-Desember
Publisher : Department of Physics Education, Universitas Mataram
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DOI: 10.29303/jpft.v5i2.1263
The purpose of making this article is to find out the deepening of the material about electrical circuits, the workings of electrical circuits, as between modules with the purpose of the practicum that has been done. This type of research is used by using literature studies and direct practices carried out in the Science Education laboratory room. The subjects used by them are students majoring in semester 2 Science Education University of Sultan Syarif Kasim Riau. The results of the research are the number of students who do not understand about the electricity practices that discuss modules because of the large number of vocabulary that is not understood by students. For this reason, it is necessary to increase the practicum in the future, especially in the module, using language that is easily understood by students and students, and also with a guide who understands what he teaches practicum compilation.
Pengaruh Model Pembelajaran Predict Observe Explain (POE) Terhadap Hasil Belajar IPA Fisika Siswa SMP Negeri 1 Lembar Tahun Ajaran 2015/2016
Elistiana Safitri;
Kosim Kosim;
Ahmad Harjono
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 5 No 2 (2019): Juli-Desember
Publisher : Department of Physics Education, Universitas Mataram
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DOI: 10.29303/jpft.v5i2.825
The aim of this research is to know the effect of using Predict Observe Explain (POE) method toward studentsââ¬â¢ achievement in Physics. This is an experimental research by using experimental group and control group. The research design was Post-test Only Control Group Design. The population of this research was the students of class VII SMPN 1 Lembar academic year 2015/2016. The sampling technique was Cluster Random Sampling in which class VII 2 as the control group and class VII 3 as the experimental group. Both of the groups were given a pre-test before the treatment to know the homogeneity of the groups. The instrument used is an objective test in form of multiple choices. The finding showed that the mean of the posttest in experimental group was 70 and the control group was 60.67, in which both of them were distributed normal and homogeneous. The post-test result was analyzed by using t-test (t-test polled variants) in which the value of the was 2.473 and the àwas 2.015 with dk=46 and the significant level was 5%. It showed that the was accepted and was rejected. Therefore, it can be concluded that Predict Observe Explain (POE) Method gave significant effect to the studentsââ¬â¢ achievement in Physics at Class VII SMPN 1 Lembar Academic year 2015/2016.