Articles
Pembelajaran Kooperatif dengan Media Virtual untuk Peningkatan Penguasaan Konsep Fluida Statis Siswa
Nina Nisrina;
Gunawan Gunawan;
Ahmad Harjono
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 2 No 2 (2016): April
Publisher : Department of Physics Education, Universitas Mataram
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DOI: 10.29303/jpft.v2i2.291
Physics is contain a lot of abstract concept.this thing arise studentââ¬â¢s difficulty in learning physics individually. This difficulty can be solved by educatorsàwith using the method of cooperative learning on teaching their pupil. Beside of that, on teaching abstract concept can be helped by using virtual media. Because of that, this research is aim to test the effect of cooperative learning with virtual media toward the studentââ¬â¢s conceptual understanding in physics on static fluid matter. Pre-test and post-test was gived to experiment and control class. The instrument of the test is conceptual test which consist of six cognitive aspect. The result show that the cooperative learning with virtual media increased studentââ¬â¢s conceptual understanding in static fluid and significantly increased at sub-matter Archimedes law and fluid pressure. This result also showed the increase of studentââ¬â¢s cognitive abilty on experiment class, but one of cognitive aspect C6 (create), control class more better than experiment class.
Pengaruh Model Project Based Learning Berbantuan Media Virtual Terhadap Penguasaan Konsep Peserta didik pada Materi Alat-alat Optik
Ni Made Yeni Suranti;
Gunawan Gunawan;
Hairunnisyah Sahidu
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 2 No 2 (2016): April
Publisher : Department of Physics Education, Universitas Mataram
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DOI: 10.29303/jpft.v2i2.292
Learning physics should be able to provide an understanding physics of abstract concepts. One of the efforts being made to improve the learning of Physics is to use appropriate learning model. This study aims to improve the studentââ¬â¢s conceptual understanding by using project based learning model with virtual media for X Grade student at SMAN 2 Mataram Years 2015/2016. This study was conducted using a type of quasi-experimental research, untreated control group design with pretest and posttest on Optic. Hypothesis test results that the model used to give effect to theàstudentââ¬â¢s conceptual understanding, was shown to increase student conceptual understanding was higher in the experimental class compared with the control class. N-gain test results stating that the conceptual understanding has increased in each sub material. The results of the analysis conceptual understanding score on every aspect of cognitive increased.ÃÂ
Pengaruh Model Pembelajaran Langsung Berbantuan Media Laboratorium Terhadap Kreatifitas Fisika Siswa SMA
Ria Rizki Ekasari;
Gunawan Gunawan;
Hairunnisyah Sahidu
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 2 No 3 (2016): Juli
Publisher : Department of Physics Education, Universitas Mataram
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DOI: 10.29303/jpft.v2i3.296
This research aims to investigate the influence of direct instruction model with virtual laboratory media toward student creativity in physics using "pretest-posttest control group design". The creativity data collected by essay type test shows that pre-test average grade of experimental class is 41 and control class is 36, while post-test average grade of experimental class is 74 and control class is 69. Based on data analysis, creativity of male student in physics is higher than female student. The average grade of male student is 72 while female student is 70. The result of hypothesis testing using polled variance t-test with significance level of 5 % is tcalculation=> ttable = 1,99601 or, in other words, the calculated t value is greater than the value given in the table. It can be concluded that direct instruction model with virtual laboratory media influences high school student creativity in physics.
Pengaruh Model Pembelajaran Inkuiri Berbantuan Laboratorium Virtual Terhadap Penguasaan Konsep Fisika Peserta Didik
Mahesti Kusdiastuti;
Ahmad Harjono;
Hairunnisyah Sahidu;
Gunawan Gunawan
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 2 No 3 (2016): Juli
Publisher : Department of Physics Education, Universitas Mataram
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DOI: 10.29303/jpft.v2i3.298
This study aims to determine the effect model of inquiry aided virtual laboratory to physical concept comprehension of students MA DI Putri Nurul Hakim Kediri the academic year 2015/2016. Experimental research design using "pre-test-post-test control group design". The population in this study were all students of class X MA DI Putri Nurul Hakim Kediri totaling 5 classes, while samples were students of class X.1 as an eksperiment class majoring in X.2 as a control class. The data collection concept comprehension using techniques shaped test multiple choice. The research hypotheses were tested by t-test polled variance variance with significance level of 5% that is a hypothesis which does not indicate a specific direction. The results showed that physical concept comprehension ability of students learning with virtual media-aided model of inquiry higher than those not using the model inquiry-aided virtual laboratory.
Pengaruh Model Pembelajaran Berbasis Masalah Berbantuan Simulasi Virtual Terhadap Penguasaan Konsep dan Kreativitas Fisika Siswa SMAN 2 Mataram
Shinta Mutiara Dewi;
Ahmad Harjono;
Gunawan Gunawan
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 2 No 3 (2016): Juli
Publisher : Department of Physics Education, Universitas Mataram
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DOI: 10.29303/jpft.v2i3.302
This research is a quasi-experimental aims to identify the effect of problem-based learning model using virtual simulation media towards the studentsââ¬â¢ concept mastery and creativity in physics. The design of this research used of non-equivalent control group design, while the sampling technique used purposive sampling. The population of this research is all students of grade X SMAN 2 Mataram, while the sampling are the students of grade X-3 as the experimental group and the students of grade X-4 as control group. The data obtained in this research isàdata mastery of concept and creativity. The research hypothesis was tested using t-test polled variances. The test result showed that the N-gain mastery of concepts has increased in each sub material and the highest increase in the sub matter theory of electromagnetic waves. Values of N-gain experimental group in the high category (71%) and control group in the medium category (53%). T-test showed that the model is applied to significant influence on improving studentsââ¬â¢ mastery of concepts and creativity, higher in the experimental group compared with the control group. Increased figural creativity higher than verbal creativity in both classes
Pengaruh Model PBL Berbantuan Media Virtual Tehadap Kemampuan Pemecahan Masalah Fisika
Andriyani Hastuti;
Hairunnisyah Sahidu;
Gunawan Gunawan
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 2 No 3 (2016): Juli
Publisher : Department of Physics Education, Universitas Mataram
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DOI: 10.29303/jpft.v2i3.303
This study aims to determine the effect model of Problem Based Learning (PBL) aided virtual media to the mastery of the concepts of physics students SMK 1 Lingsar Academic Year 2015/2016. This study is a quasi-experimental design with Nonequivalent Control Group Design. The study population all students of class X SMK 1 Lingsar and research sample class X-1 and X MM MM-3 were selected by purposive sampling. Data analysis using polled variance t test. The results showed that the model PBL-aided virtual media influence on students' mastery of concepts of physics. Judging from the average value, penguasaam concepts of physics experimental class is higher than the control class. N-gain first test showed that an increase in the value of the mastery of the concept of the experimental class to the theory and calculation.ÃÂ N-gain second Test results show that the experimental group was higher than the control class in each sub material unless the material collision
Pengaruh Model Direct Instruction Berbantuan Simulasi Virtual Terhadap Penguasaan Konsep Siswa
Baiq Ida Arianti;
Hairunnisyah Sahidu;
Ahmad Harjono;
Gunawan Gunawan
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 2 No 4 (2016): Oktober
Publisher : Department of Physics Education, Universitas Mataram
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DOI: 10.29303/jpft.v2i4.307
Penelitian ini merupakan jenis penelitian quasi eksperimen dengan desain non-equivalent control grup design. Pengambilan sampel dilakukan dengan teknik purposive sampling. Populasi penelitian adalah seluruh siswa kelas X MIA MAN 2 Praya. Sampel penelitian diperoleh siswa kelas X MIA-1 sebagai kelas eksperimen dan siswa kelas X MIA-2 sebagai kelas kontrol. Data penelitian dianalisis dengan uji-t polled varians dengan taraf signifikan 5%, dan diperoleh hasil thitung =2,54ÃÂ dan ttabel = 2,02. Oleh karena thitung >ttabel, maka dapat disimpulkan bahwa model direct instruction berbantuan simulasi virtual berpengaruh terhadap penguasaan konsep fisika siswa
Penggunaan Discovery Learning Berbantuan Laboratorium Virtual pada Penguasaan Konsep Fisika Siswa
Putri Iman Sari;
Gunawan Gunawan;
Ahmad Harjono
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 2 No 4 (2016): Oktober
Publisher : Department of Physics Education, Universitas Mataram
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DOI: 10.29303/jpft.v2i4.310
Discovery learning is a way of teaching that gives students the knowledge to construct a concept discovered through an experiment. The implementation of the experiment will be more effectively done by utilizing the media realized in computer technology, one of which uses virtual laboratory. This study aims to improve students' mastery of concepts of physics discovery aided by the application of learning virtual lab. The results showed that the increase in student mastery of concepts taught Using discovery learning assisted higher laboratoium more than the students who are not being treated. Mastery of concepts in each sub-material has increased significantly, except in the concept of electrical measuring instrument control group is superior to 1% compared to the experimental group.
Pengaruh Strategi Konflik Kognitif Terhadap Penguasaan Konsep Pada Materi Fluida Siswa SMAN 3 Mataram Tahun Ajaran 2016/2017
Raehana Tuqalby;
Sutrio Sutrio;
Gunawan Gunawan
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 3 No 1 (2017): Januari - Juni
Publisher : Department of Physics Education, Universitas Mataram
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DOI: 10.29303/jpft.v3i1.317
This study aims to determine the effect of cognitive conflict strategy on the mastery of the concept of student fluid material SMAN 3 Mataram academic year 2016/2017. This research is a quasi experimental research using untreated control group design with pretest and posttest. The population in this study is all students of class XI IPA SMAN 3 Mataram. Research sampling using cluster random sampling technique, so selected class XI IPA 1 as experiment class that will be given treatment in the form of cognitive conflict strategy and class XI IPA 2 as control class to be given treatment in the form of conventional instruction (direct instruction). Concept master data collection is done by multiple choice test. Hypothesis test using t-pooled variance test. Increased concept mastery is determined based on the results of the N-gain test. The result of the research shows that there is an increase of mastery of student concept in both classes. The experimental class experienced a higher conception mastery than the control class except on the viscosity material. Material of continuity equation in experiment class has the highest increase. This suggests that the cognitive conflict strategy applied successfully increases the mastery of students' concepts in physics learning
Pengaruh Model Pembelajaran Conceptual Understanding Procedures (CUPs) Berbantuan LKPD Terhadap Kemampuan Pemecahan Masalah Fisika
Ibrahim Ibrahim;
Kosim Kosim;
Gunawan Gunawan
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 3 No 1 (2017): Januari - Juni
Publisher : Department of Physics Education, Universitas Mataram
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DOI: 10.29303/jpft.v3i1.318
This study aims to determine the effect of learning model Conceptual Understanding Procedures LKPD assisted on the ability of solving physics problems of high school students. This research is a quasi experimental research using untreated control group design with pretest and posttest. The population is all students of class XI IPA SMAN 4 Mataram. While the sampling using purposive sampling technique consisting of students class XI IPA 4 as experimental class and students of class XI IPA 1 as a control class. The problem solving capability data is obtained through a written test in the form of a description item. The result of hypothesis test analysis shows that there is influence of learning model of LKPD-assisted Conceptual Understanding Procedures toward the ability of problem solving physics.