JPF (Jurnal Pendidikan Fisika) Universitas Islam Negeri Alauddin Makassar
JPF (Journal of Physics Education) is a peer-reviewed academic journal published biannually, by the Department of Physics Education, Faculty of Tarbiyah and Teacher Training, Alauddin State Islamic University Makassar. It serves as a comprehensive platform for sharing and advancing scientific research in both physics and physics education. The journal features significant contributions to the field, including innovative studies on the development of learning media, pedagogical methods, the application of various teaching strategies, and the practical applications of physics in real-world contexts. JPF is committed to publishing research that adds valuable knowledge to the physics and physics education communities. Each issue of JPF includes high-quality research articles and expert reviews that offer important new insights. The journal is dedicated to disseminating findings that are of critical importance to the ongoing development of physics education and the scientific community.
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<![CDATA[THE EFFECT OF INTENSITY AND LONG EXPOSURE TO EXTREMELY LOW FREQUENCY (ELF) MAGNETIC FIELD ON DENSITY OF SILK TOFU ]]>
<![CDATA[Nurul Mega Astutik]]>;
<![CDATA[Sudarti Sudarti]]>;
<![CDATA[Albertus Djoko Lesmono]]>
<![CDATA[ JPF (Jurnal Pendidikan Fisika) Universitas Islam Negeri Alauddin Makassar Vol 10 No 2 (2022) ]]>
Publisher : <![CDATA[Pendidikan Fisika UIN Alauddin Makassar ]]>
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DOI: 10.24252/jpf.v10i2.30660
<![CDATA[This study aims to examine the effect of intensity and duration of exposure to the ELF magnetic field on the density of silken tofu. The type of research used is experimental research with Completely Randomized Design (CRD). The research sample consisted of 5 samples of the control group (without exposure to the ELF magnetic field) and 36 samples of the experimental group (exposed to ELF magnetic fields of 600µT, 900 T, and 1200 T for 50 minutes, 100 minutes, and 150 minutes). Measurement of research data was carried out at 0 hours before exposure and at 10, 20, 30, and 40 hours after exposure. The results showed that exposure to the ELF magnetic field could affect changes in the density value of silken tofu. This is evidenced by the graph of the density value in the control group measurement which decreased more sharply than the experimental group which tended to maintain the density value. The intensity of the ELF magnetic field which is effective in maintaining the density value of silken tofu is at 1200 µT with an exposure time of 100 minutes.]]>
<![CDATA[ANALISIS PROSES PEMBELAJARAN FISIKA BERBASIS PROBLEM BASED LEARNING ]]>
<![CDATA[Apit Fathurohman]]>;
<![CDATA[Hannah Marsanda Lutfi]]>
<![CDATA[ JPF (Jurnal Pendidikan Fisika) Universitas Islam Negeri Alauddin Makassar Vol 10 No 2 (2022) ]]>
Publisher : <![CDATA[Pendidikan Fisika UIN Alauddin Makassar ]]>
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DOI: 10.24252/jpf.v10i2.30733
<![CDATA[This study aims to determine the process of applying physics learning based on problem based learning at SMA Negeri 1 Suak Tapeh. The method in this study is a descriptive method with a qualitative approach. Data were obtained from observations and interviews with physics subject teachers and documentation. In analyzing this research, data reduction, data presentation, and conclusion were drawn. The result of this research is the physics learning process still uses conventional learning models by way of lecturing to students but there is an approach that uses other learning models but not completely. learning with problem based learning models, the implementation of the independent curriculum has been implemented, but the PBL model has not been fully implemented due to the curriculum transfer process. PBL is in accordance with collaborative learning in solving existing problems in accordance with physics learning. The application of problem-based learning models in physics learning is only part of the teachers who apply it to achieve better learning such as physics learning which studies natural phenomena, as well as the surrounding environment so that it is feasible to be implemented in learning. process. learning. The problem-based learning process is based on the application of Pancasila profile learning by producing projects that start from solving problems related to the environment.]]>
<![CDATA[DETERMINING THE DAMPING FACTOR OF THE RULER IN WATER USING LOGGER PRO ]]>
<![CDATA[Berkatdo Silaban]]>;
<![CDATA[Albertus Hariwangsa Panuluh]]>;
<![CDATA[Bajongga Silaban]]>
<![CDATA[ JPF (Jurnal Pendidikan Fisika) Universitas Islam Negeri Alauddin Makassar Vol 10 No 2 (2022) ]]>
Publisher : <![CDATA[Pendidikan Fisika UIN Alauddin Makassar ]]>
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DOI: 10.24252/jpf.v10i2.30808
<![CDATA[This study aims to determine the value of the damping coefficient in water for a ruler using three types of materials and two different oscillation directions. The research problem is how the damping coefficient of several types of solids oscillates in water. The type of oscillating solid is a ruler whose materials are made of aluminum, iron, and stainless steel with varying lengths and widths . The research method used is an experiment with a water sample at a temperature of 200C with a viscosity value of 1,00 mPa.s found in the faucet of the physics laboratory of the University of Sanata Dharma Yogyakarta. The data collection tool used is Video Logger Pro, which is considered to be accurate in measuring attenuation for each time it makes observations on each type of solid. Based on the results of the study by swinging the ruler in different oscillation modes at a declination angle of < 10 0, with variations in length being cut 9,5 cm, then each of them was cut back twice with the next 2 cm in length, creating three variations in length. Cut the width variation from the initial 2,6cm wide, then cut the next 0,3cm width twice so there are three width variations. Based on the results of the study, it was found that the smaller the moment of inertia, the smaller the value of the damping coefficient]]>
<![CDATA[ANALISIS KUALITAS SOAL THREE TIER TEST MENGGUNAKAN TEORI RESPON BUTIR KLASIK : QUALITY ANALYSIS OF THREE TIER TEST QUESTIONS FINAL SEMESTER EXAMS OF BASIC PHYSICS COURSES USING CLASSICAL ITEM RESPONSE THEORY ]]>
<![CDATA[Anas Irwan]]>;
<![CDATA[Ahmat Purwadi Saleh Kerans]]>
<![CDATA[ JPF (Jurnal Pendidikan Fisika) Universitas Islam Negeri Alauddin Makassar Vol 10 No 2 (2022) ]]>
Publisher : <![CDATA[Pendidikan Fisika UIN Alauddin Makassar ]]>
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DOI: 10.24252/jpf.v10i2.31068
<![CDATA[The research was conducted with the aim of determining the quality of the three-tier test questions for the final semester exam for basic physics 1 course using classical item response theory in students of the Physics Education Study Program, Faculty of Tarbiyah and Teacher Training UIN Alauddin Makassar. This type of research is a mix methode with a multiphase design research design. This research was conducted at the Physics Education Study Program, Faculty of Tarbiyah and Teacher Training UIN Alauddin Makassar. The results showed that the content validity test conducted with the Gregory test showed a validity level of 0.9 and the construct validity test obtained 28 valid items and 12 invalid items, while the reliability test using Alpha Cronbach obtained 0.6045 (quite reliable). From the results of the analysis of the quality of the questions obtained as many as 11 good grains, as many as 20 grains are enough and as many as 9 grains are not good. The impilation of this lamp is a question that has good quality and is good enough to be used as a question bank, while the question item that is not good should be revised]]>
<![CDATA[ONLINE LEARNING ACTIVITIES AND PHYSICS LEARNING OUTCOMES CLASS XI IN GORONTALO CITY HIGH SCHOLL ]]>
<![CDATA[puput siswati]]>;
<![CDATA[Masri Kudrat Umar]]>;
<![CDATA[Supartin Supartin]]>
<![CDATA[ JPF (Jurnal Pendidikan Fisika) Universitas Islam Negeri Alauddin Makassar Vol 10 No 2 (2022) ]]>
Publisher : <![CDATA[Pendidikan Fisika UIN Alauddin Makassar ]]>
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DOI: 10.24252/jpf.v10i2.31310
<![CDATA[This study aims to determine online learning activities in class XI physics learning at Gorontalo City High School, and to determine the results of online learning learning in XI physics learning at Gorontalo City High School. The data analysis used is quantitative descriptive analysis. The results showed that online learning activities in class XI students at SMA Negeri 1 Gorontalo were in the very good category with an average score of 93 at SMA Negeri 3 Gorontalo with an average score of 81 in the good category and at SMA Negeri 4 Gorontalo an average score. 83 in the good category. Online learning for Class XI students at SMA Negeri 1 Gorontalo is in the very good category with an average score of 86, at SMA Negeri 3 Gorontalo with an average score of 75 in the good category and at SMA Negeri 4 Gorontalo an average score of 82 in the good category . The results of online learning in physics learning in class XI obtained an average student learning outcome at SMA Negeri 1 Gorontalo 79 with good criteria, at SMA Negeri 3 Gorontalo 76 with good criteria, and SMA Negeri 4 Gorontalo 75 with sufficient criteria.]]>
<![CDATA[pengaruh model discovery learning terhadap hasil belajar siswa pada materi kalor ]]>
<![CDATA[Januaris Pane]]>;
<![CDATA[Ridana Laia]]>;
<![CDATA[Hebron Pardede]]>;
<![CDATA[Ramiani Zai]]>
<![CDATA[ JPF (Jurnal Pendidikan Fisika) Universitas Islam Negeri Alauddin Makassar Vol 10 No 2 (2022) ]]>
Publisher : <![CDATA[Pendidikan Fisika UIN Alauddin Makassar ]]>
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DOI: 10.24252/jpf.v10i2.31370
<![CDATA[This study aims to determine the effect of discovery learning models on student learning outcomes in class VII heat material at SMP Negeri 2 Manduamas with quasi-experimental research methods and the population in the study, namely class VII SMP students with a total sample of 82 students. The sampling technique is Cluster Sampling. The instrument used was the test of learning outcomes in the form of multiple choice as many as 20. Before being given treatment to the two classes, the results obtained - the average pretest score for the experimental class was 49.63 and the average score for the control class was 49.44. After being given different treatments, the average posttest score for the experimental class was 74.26 and the average posttest score for the control class was 64.26. The results of the posttest data prerequisite test stated that the sample was normally distributed and homogeneous. Then, a one-sided t-test (a = 0.05) was performed with the condition that t count > t table or 4.13 > 1.67. So it can be said that there is a significant effect of discovery learning model on student learning outcomes in heat material for class VII SMP.]]>
<![CDATA[PENGARUH MODEL PROBLEM-BASED LEARNING TERHADAP HASIL BELAJAR PESERTA DIDIK PADA MATERI TEKANAN ZAT ]]>
<![CDATA[Juliper Nainggolan]]>;
<![CDATA[Asnida]]>;
<![CDATA[Januaris Pane]]>;
<![CDATA[Lestari Silalahi]]>
<![CDATA[ JPF (Jurnal Pendidikan Fisika) Universitas Islam Negeri Alauddin Makassar Vol 10 No 2 (2022) ]]>
Publisher : <![CDATA[Pendidikan Fisika UIN Alauddin Makassar ]]>
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DOI: 10.24252/jpf.v10i2.31425
<![CDATA[This study aims to determine the effect of the problem-based learning model on student learning outcomes in the material pressure of class VIII SMP Negeri 2 Manduamas. This type of research is quasi-experimental, the research sample consists of two classes, namely VIII-C as the experimental class and VIII-B as the control class, each consisting of 30 students. The research instrument is a learning activity observation sheet and multiple-choice objective tests to determine student learning outcomes. Based on the calculation of the t-test of the two parties, the pretest data = 0.05, it was obtained that H0 was accepted, that the initial abilities of the experimental class and control class students were the same. After being given different treatment, the results of the one-sided t-test calculation for posttest data for =0.05 were obtained tcount = 3.80 and ttable = 1.67 with tcount > ttable, then Ha was accepted. The relationship of each variable has a significant effect with the regression equation = 1.27 + 1.00X. So it was concluded that there was a significant effect of the problem-based learning model on the learning outcomes of eighth grade students of SMP Negeri 2 Manduamas.]]>
<![CDATA[ANALISIS KESULITAN BELAJAR FISIKA PADA PESERTA DIDIK DALAM MEMAHAMI KONSEP TEKANAN ZAT: Bahasa Indonesia ]]>
<![CDATA[Askaria]]>;
<![CDATA[Stepanus Sahala Sitompul]]>;
<![CDATA[Firdaus Firdaus]]>
<![CDATA[ JPF (Jurnal Pendidikan Fisika) Universitas Islam Negeri Alauddin Makassar Vol 10 No 2 (2022) ]]>
Publisher : <![CDATA[Pendidikan Fisika UIN Alauddin Makassar ]]>
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DOI: 10.24252/jpf.v10i2.31478
<![CDATA[The aim of this research is to find out the students difficulty of learning physics on understanding the substance pressure concept in junior high school 4 Sungai Raya. This research is a quantitative research in surveying related research with a simple descriptive method with 31 sample of students. The instrument used was a four tier diagnostic test, totaling 6 questions. The data of the test results was then analyzed to calculate the percentage of physics difficulties that students experience in understanding the concept of liquid pressure, to calculate the percentage of each category of concept understanding, and to knowing what it is learning difficulties at any problem. Based on the results of the study showed the percentage of learners who understood the concept of lower 9,14% compared wiht students of the misconception of 54,94% and did not understand the concept of 36,02%. Based on the data analysis was concluded that it is still a high percentage of learning difficulties experienced by students. Any learning difficulties students can be known from each indicator of concept understanding. This research is expected to be used as a consideration of further research]]>
<![CDATA[IMPLEMENTASI PROGRAM KLINIK MAPEL DALAM MENINGKATKAN HASIL BELAJAR ]]>
<![CDATA[Yusdarina Yusdarina]]>;
<![CDATA[Napsawati Napsawati]]>;
<![CDATA[Reski Idamayanti]]>
<![CDATA[ JPF (Jurnal Pendidikan Fisika) Universitas Islam Negeri Alauddin Makassar Vol 10 No 2 (2022) ]]>
Publisher : <![CDATA[Pendidikan Fisika UIN Alauddin Makassar ]]>
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DOI: 10.24252/jpf.v10i2.31754
<![CDATA[This study aims to describe the implementation of clinical courses in improving learning outcomes at SMA IT Shohwatul Is'ad. simple statistical calculations. Data collection techniques through observation, interviews and documentation. The results of the study indicate that the implementation of the subject clinical program in physics learning begins with the process of analyzing the items of the Mid-Semester Assessment in which the results of the analysis are used as a reference for implementing the subject clinic. In addition, the implementation of the maple clinic is carried out on a scheduled basis following the schedule determined by the school outside of effective learning hours and the procedure when the maple clinic takes place is completely left to the subject teacher in which the teacher applies fun methods and strategies so that students learn optimally. The results of the evaluation after the implementation of the clinical mapel showed an increase in student learning outcomes.]]>
<![CDATA[PRACTICAL DEVELOPMENT OF ANDROID-BASED INTERACTIVE LEARNING MEDIA USING SMART APPS CREATOR (SAC) ON MEASUREMENT MATERIALS ]]>
<![CDATA[Siti Komariah]]>;
<![CDATA[Tri Ariani]]>;
<![CDATA[Ovilia Putri Utami Gumay]]>
<![CDATA[ JPF (Jurnal Pendidikan Fisika) Universitas Islam Negeri Alauddin Makassar Vol 10 No 2 (2022) ]]>
Publisher : <![CDATA[Pendidikan Fisika UIN Alauddin Makassar ]]>
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DOI: 10.24252/jpf.v10i2.31892
<![CDATA[This research is motivated by students' understanding of physics learning material is still lacking and the lack of learning media and the lack of student creativity in finding learning resources. The purpose of this study is to develop an Android-based interactive learning media using Smart Apps Ceator (SAC) on practical measurement materials. This research is an R&D development research (Research and Development) using a 4-D development model consisting of Definition, Design, Development and Dissemination. At the Development stage there is a practicality test and the subjects of this research are physics teachers and students. The results of the practicality test that have been obtained are with a practicality score of 86% for the practicality test of physics teachers with very practical criteria, a practicality score of 88.4% is obtained for small group practicality trials and a practicality score of 92 is obtained, 2% for the practicality trial of a large group (field group) with very practical criteria. So it can be concluded that android-based interactive learning media using Smart Apps Creator (SAC) on measurement material through practicality tests with the practicality test assessment questionnaire instrument that has been carried out has met the very practical criteria so that it is feasible to be used for students in the learning process.]]>
