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INDONESIA
Jurnal Pendidikan Fisika dan Keilmuan (JPFK)
ISSN : 24428868     EISSN : 2442904X     DOI : -
Core Subject : Science, Education,
Jurnal Pendidikan Fisika dan Keilmuan (JPFK) with registered number ISSN 2442-8868 (printed), ISSN 2442-904X(online) is scientific journals which publish articles from the fields of physics and physics education. JPFK will publish in two times issues Volume 1, Numbered: 1-2 are scheduled for publication: March and September.
Arjuna Subject : -
Articles 127 Documents
Analysis of Students' Cognitive and Affective Ability in the FliCKu Learning Model Based on Bloom's Taxonomy Nanda Fatma Nuraini; Tantri Mayasari; Farida Huriawati; Mislan Sasono
Jurnal Pendidikan Fisika dan Keilmuan (JPFK) Vol 8, No 2 (2022)
Publisher : UNIVERISTAS PGRI MADIUN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25273/jpfk.v8i2.13589

Abstract

Entering the New Normal era, educators think hard about how new steps or new methods should be taken in learning activities. The teacher hopes that in this new normal era, student learning achievement can increase and there is synchronization during online and offline learning. In order to meet the teacher's expectations, the researcher offers the Flipped Classroom learning model combined with the Kumon learning model, which in this study is called FliCKu. The aims of this study are (1). To find out the FliCKu learning model can improve students' abilities in the cognitive and affective aspects of students. (2). To determine the increase in students' cognitive abilities based on Bloom's taxonomy. The research method used is the mix method with a sample of 22 students. The result of this study is that the FliCku learning model can improve students' cognitive and affective aspects. From the results of the analysis of increasing students' cognitive abilities based on Bloom's taxonomy, at the cognitive level C1 shows students are in the very high category. At the cognitive level C2 shows students are in the very high category. At the C3 cognitive level, it shows that students are in the high category. At the C4 cognitive level, it shows that students are in the medium category. At the cognitive level of C5, it shows that students are in the low category.
THE BEST LABORATORY WORK TYPE TO IMPROVE HIGHER ORDER THINKING SKILLS AND SCIENTIFIC ATTITUDE Adi Pramuda; Lia Angraeni; Soka Hadiati; Mislan Sasono
Jurnal Pendidikan Fisika dan Keilmuan (JPFK) Vol 8, No 2 (2022)
Publisher : UNIVERISTAS PGRI MADIUN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25273/jpfk.v8i2.10223

Abstract

This study aims to determine the effectiveness of the comprehensive laboratory work (lab work) type which is the combinations of deductive, problem solving, and technical skills type in increasing the higher-order thinking skills (HOTS) and scientific attitudes as well as empirical testing the compatibility of this comprehensive type against higher HOTS and scientific attitudes. The study involved 100 students’ level two physics majors consisting of 4 randomly selected classes with cluster random sampling techniques. Scientific attitudes are measured by the scale of attitudes including indicators of curiosity, critical attitudes, and cooperation. HOTS are measured by tests that include analytical, evaluation and creating skills. This study is experimental research with the randomized Solomon four-group design. The effectiveness test of the comprehensive laboratory type in this study using the Nonparametric Kruskal Wallis test. Model match analysis is performed with the structural equation model (SEM). The results showed that there were significant differences in HOTS and scientific attitude score after the application of the comprehensive lab work type. The average student score taught with the comprehensive laboratory type is higher than that of students taught with the deductive type.
ANALYSIS AND WAVE VISUALIZATION OF ELECTRICAL CIRCUITS USING FOURIER SERIES WITH MATLAB Apit Fathurohman; Ahmad Zarkasih Nur
Jurnal Pendidikan Fisika dan Keilmuan (JPFK) Vol 8, No 1 (2022)
Publisher : UNIVERISTAS PGRI MADIUN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25273/jpfk.v8i1.13654

Abstract

Photocatalytic activity of MgFe2O4:TiO2 composite for degrading methylene blue Hasniah Aliah; Elis Sabilil Hidayah; Ryan Nur Iman; Asti Sawitri; Andhy Setiawan
Jurnal Pendidikan Fisika dan Keilmuan (JPFK) Vol 8, No 1 (2022)
Publisher : UNIVERISTAS PGRI MADIUN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25273/jpfk.v8i1.13510

Abstract

We reported the methylene blue (MB) degradation by the photocatalysis method. This work aimed to know the effectiveness of degradation using a MgFe2O4:TiO2 composite. Synthesis of the composite used the sol-gel method. We synthesized three samples with ratios between MgFe2O4 and TiO2. Those were 100:0, 50:50, and 75:25, respectively. Sample (75:25) degraded MB of 47.23% with a reaction rate of 5.326 x 10-3 minute-1 under solar radiation. Whereas, without solar radiation, a sample showed a lower reaction rate. It happened because the sunlight produced photon energy to produce OH* radical so that it could activate the sample to absorb the dye. Reusable test resulted 19.73% degradation of MB for 100:0, 17.03% for 50:50, and 20.59% for 75:25 for 120 minutes. The XRD result for 75:25 has three phases, which are MgFe2O4 with cubic structure, TiO2 with tetragonal structure, and Fe2O3 with hexagonal structure. This work indicated that the sol-gel method could synthesize composite structures, and the sample may be used to remove methylene blue.
Development of Learning Program Based on Multiple Representations Integrated with PjBL-STEM to Foster Students' Sustainability Literacy Deni Anggraini; Abdurrahman Abdurrahman; Kartini Herlina
Jurnal Pendidikan Fisika dan Keilmuan (JPFK) Vol 8, No 2 (2022)
Publisher : UNIVERISTAS PGRI MADIUN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25273/jpfk.v8i2.15660

Abstract

This study aims to describe the validity, practicality and effectiveness of a learning program based on multiple representations integrated PjBL STEM to foster students' sustainability literacy. This study used a mix method using the ADDIE model for learning program development framework. The research subjects were the students of SMAN 2 Kotabumi, class XI MIPA 3 as the experimental class and class XI MIPA 2 as the control class. Based on the analysis of research data the learning program developed is feasible to be implemented based on the assessment of experts who meet the very valid category, has a good practicality and proved to be effective in increasing the learning outcomes of sustainability literacy with N gain in the experimental class which is higher than the control class. The study findings showed that (1) the learning program with Multiple representations integrated with PjBL STEM is proven to maximize the potential of students and minimize learning gaps because students were more facilitated to develop their potential to the fullest, (2) the Learning activities have improved students’ sustainability literacy related to renewable energy. These findings gave empirical evidence that project-based learning are recommended to support learning activities, and in line with government policy
The Expectation Value of Electron Momentum of Li2+ ion on Principal Quantum Number n ≤ 3 in Momentum Space Amar Ma'ruf Al Bawani; Bambang Supriadi; Muhammad Ivan Syahdilla; Nafiista Barkania Ayu Benani; Chintya Rahmawati Zuhri
Jurnal Pendidikan Fisika dan Keilmuan (JPFK) Vol 9, No 1 (2023)
Publisher : UNIVERISTAS PGRI MADIUN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25273/jpfk.v9i1.16416

Abstract

Information on electron behavior in a hydrogen atom, such as electron expectation, electron probability, electron position, electron energy spectrum, etc. can be obtained through Schrodinger equation.ions are  atoms that lose   so that they become hydrogenic atoms. This research aims to determine the expectation value of electron momentum of ion in momentum space at the main quantum number  using Schrodinger equation approach. The method used in this research is literature study with non-experimental research type. The results obtained expectation value depends on the interval and the value of the quantum number. The larger the interval, the expectation value of electron momentum increases. While the greater the value of quantum numbers, the expectation value of electron momentum is getting smaller. Based on the analysis, the expectation value of electron momentum is quite varied from to . From this research, it is found that the expectation value of electron momentum is the same as the expectation value of electron position.  
Development of Electronic Modules based on Science, Technology, Engineering and Mathematical (STEM) Approaches in Vibration and Wave Courses Dwi Fajar Saputri; Wahyudi Wahyudi; Nurhayati Nurhayati; Nurussaniah Nurussaniah; Misbah Misbah
Jurnal Pendidikan Fisika dan Keilmuan (JPFK) Vol 9, No 1 (2023)
Publisher : UNIVERISTAS PGRI MADIUN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25273/jpfk.v9i1.13261

Abstract

This study aims to produce vibration and wave teaching materials in electronic modules based on the STEM approach. This study uses research and development methods with a 4D development model. The research subjects were all Physics Education study program students who took vibration and wave courses. Data collection tools include validation sheets (materials and media), response questionnaires to measure the practicality of the module, and tests to measure the module's effectiveness. The data analysis technique uses proportions with predetermined criteria and practicality. The effect size equation is used to measure the module's effectiveness. The results showed that (1) the e-module was feasible to use according to the expert with an average value of 3.77 material and media validation results and 3.86 very valid categories; (2) the practicality of the e-module with a very practical category is 76.75% and (3) the effectiveness of the e-module in increasing the HOTS of students with the criteria is very effective.
Concept Analysis of Sound Wave Physics in Tabuhan Cave Rocks Dea Nur Umiel Agustina; Rif'ati Dina Handayani; Sri Handono Budi Prastowo
Jurnal Pendidikan Fisika dan Keilmuan (JPFK) Vol 9, No 1 (2023)
Publisher : UNIVERISTAS PGRI MADIUN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25273/jpfk.v9i1.15496

Abstract

Indonesia is a plural country with a diverse population and culture. Cultural diversity in Indonesia can be an important capital for the progress of the nation. One of them is the unique culture in Pacitan in the form of stones that can sound like the gamelan in Tabuhan Cave. Tabuhan Cave is a karst cave located at the western end of Pacitan and is included in 33 UNESCO sites. The purpose of this research is to analyze the physics concept of sound waves on the stone of Tabuhan Cave. The method used in this study is a qualitative method with data analysis techniques in the form of content analysis. The results of the analysis obtained are the physics of sound waves in the Tabuhan Cave rock caused by the rock structure and environmental conditions. The sound of the Tabuhan Cave stones has a frequency ranging from 900-1000 Hz and the sound intensity level is around -40 to -100 dB which is measured at different distances. The greater the distance, the smaller the frequency and intensity of the sounds of the Tabuhan Cave stones. So it can be concluded that there is a physics concept of sound waves on the Tabuhan Cave stone which is influenced by the characteristics of the stone, the position of the stone, the hitting point, and the distance used. The greater the distance from the Tabuhan Cave stone, the smaller the sound will be heard with the frequency and intensity that is increasingly small too.
The Wave Function Of The Tritium Atom In The Representation Of Momentum Space Using The Schrodinger Equation On Quantum Numbers n ≤ 3 Tika Widiya Ningrum; Bambang Supriadi; Nidya Nur Mashitoh; Lia Silvira; Nadiah Putri Anggraeni
Jurnal Pendidikan Fisika dan Keilmuan (JPFK) Vol 9, No 1 (2023)
Publisher : UNIVERISTAS PGRI MADIUN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25273/jpfk.v9i1.16478

Abstract

  
Developing A Simple Parabolic Motion Props: Steps and Their Applicability Christa Triana Dewi; Rida SN Mahmudah
Jurnal Pendidikan Fisika dan Keilmuan (JPFK) Vol 9, No 1 (2023)
Publisher : UNIVERISTAS PGRI MADIUN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25273/jpfk.v9i1.14385

Abstract

Physics props are a vital component in helping students understand the various concept of physics. Unfortunately, not all schools—especially rural ones—have access to these props, as they are usually expensive and come with a not-easy-to-understand manual book. This study aims to build parabolic motion props using simple, cheap, and easy-to-find materials. Teachers and students can “shoot” any small objects with these props, take necessary data, analyze them analytically and experimentally using Tracker software, and prove the parabolic motion they usually only find on chalkboards. Several tests were carried out to test the applicability of these props and show that they can be used to demonstrate the parabolic motion of small objects and determine their initial velocities with errors of 1.41%, 1.35%, and 4.2% for ejection angle of 30°, 45°, and 60°, respectively. The test results were also validated by comparing them to the gravity acceleration constant, resulting in errors ranging from 3.40 – 4.83%. These results concluded that teachers could build the same props in their classrooms to enhance students’ participation and understanding in learning parabolic motion.

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