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INDONESIA
Jurnal Pendidikan Fisika dan Teknologi
Published by Universitas Mataram
ISSN : 26145618     EISSN : 24076902     DOI : -
Core Subject : Science, Education,
Education Physics
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.
Arjuna Subject : -
Articles 22 Documents
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Search results for , issue "Vol 8 No 2 (2022): July-December" : 22 Documents clear
The Effectiveness of A Multiple Representation-Based Flipbook to Improve Students’ Problem-Solving Ability on The Topic of Wave Bunga Lili Annisa; Sarah Miriam; Suyidno Suyidno
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 8 No 2 (2022): July-December
Publisher : Department of Physics Education, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpft.v8i2.3796

Abstract

Flipbook with multiple representation designed through flip pdf professional software to improve problem-solving ability is still unavailable. Therefore, this study aimed to analyze the effectiveness of a Multiple Representation-Based Flipbook (MRBF) in enhancing students' problem-solving skills on the topic of waves. This research uses the ADDIE development model with 32 students of XI MIPA of one senior high school in Banjarmasin, South Kalimantan, Indonesia, as its subject of study. The data were collected through a problem-solving test to measure the indicators of visualizing problems, presenting, planning problem solving, implementing, and evaluating solutions. The results showed that the average value of students' problem-solving before and after the MRBF was applied increased from very poor to very good. In addition, the Wilcoxon test results obtained a Sig (2-tailed) value of 0.00 < 0.05 which means that the increase was significant. It was concluded that MRBF effectively improves students' problem-solving abilities in learning physics.
Analysis of Teacher Difficulties in Teaching Physics Courses in MAN 1 Konawe Selatan Halmuniati Halmuniati; Muhammad Dani Saputra; Nurfaidah Syam; La Wui
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 8 No 2 (2022): July-December
Publisher : Department of Physics Education, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpft.v8i2.3843

Abstract

This research was conducted with the aim of knowing the process of implementing physics learning, what factors cause teacher teaching difficulties and solutions to the teacher's difficulties. This research was conducted at MAN 1 Konsel with 3 physics teachers as informants who used descriptive methods through a qualitative approach. Data collection techniques with observation, interviews and documentation. The data analysis technique uses data collection, data reduction, presentation, and drawing conclusions or verification. From the results of the study, it was found that at the time of implementation of learning, it was found that all teachers had quite a difficulty in developing teaching materials. There are 4 factors that influence the difficulty of teachers in teaching physics, namely the low basic mathematical ability of students, inadequate facilities and infrastructure, the learning methods used by schools are less varied and innovative, and the time allocation is still lacking in achieving learning objectives. So the solution to answer the difficulties they are experiencing is that the teacher must involve students with good mathematical abilities to help their friends, using simple laboratory tools that the teacher can make themselves by using used materials or by using virtual laboratories, the teacher must also combine various methods and techniques. Innovative learning model, strives to maximize the available time allocation.
The Effects of the Use of Jire Collaborative Learning Model on Student Learning Outcomes Moh. Sahyan A. Mile; Mursalin Mursalin; Nova Elysia Ntobuo
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 8 No 2 (2022): July-December
Publisher : Department of Physics Education, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study aims to determine the effect of the use of collaborative learning models on student learning outcomes. This research is true experimental research. The design used is Pretest-Posttest Control Group Design. The sampling technique in this study uses cluster random sampling. This design involves two groups: the experimental group, namely class XI MIPA I, and the control group, namely class XI MIPA II. The instrument used in data collection is an objective learning outcome test. The results of the analysis of hypothesis testing for the experimental and control class show that the experimental and control class t count is > t table for level = 0.05. The average obtained in the experimental class is 91.61 and in the control class, 83.17. It is also supported by the N-gain value obtained for the experimental class which is 0.84 (high) while that obtained for the control class is 0.59 (medium). This concludes that there is an effect of the Jire collaborative learning model on student learning outcomes.
Studying The Effect of The Manufacturing Process of Heusler Compounds Co2MnZ (Z=Ga, Ge, Si) on its Crystal Order and Magnetic Properties Hamayoon Rahmani; Mohammad Jawad Hamta; Ibrahim Tawana; Hussain Aziz
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 8 No 2 (2022): July-December
Publisher : Department of Physics Education, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpft.v8i2.4084

Abstract

The effect of different manufacturing processes, such as arc melting, mechanical alloying, and baking, on the crystalline and magnetic behavior of Co2MnSi, Co2MnGa, and Co2MnGe compounds was investigated. Samples of Co2MnSi, Co2MnGe, and Co2MnGa compounds were produced using the arc melting method and the effect of mechanical alloying and annealing processes on the manufactured products was investigated. The results showed that the use of different processes during manufacturing leads to different crystalline and magnetic behaviors of the sample. One of these cases is the correlation of the crystal order with the lattice parameter size in the produced samples and its effect on reducing the saturation magnetization compared to Slater and Pauling's prediction. Also, the change of order induced by the mechanical alloying process in the production of Co2MnSi composition has led to a drop of about 14% in saturation magnetization. The coercivity in the sample produced by arc melting and mechanical alloying in Co2MnGe composition is lower than the expected value, which was attributed to the low magnetic anisotropy of the sample due to the small size of the crystals in this sample, which is compensated in the cooking process. For example, performing the grinding process before baking leads to a change in the crystal order and, consequently, to a decrease in the saturation magnetization of the sample. The final baking increases the size of the crystals and reduces the strain. The sample obtained from grinding after arc melting had more coercivity than the other two samples due to having smaller crystals.
Development of Comic-Based Physics Modules to Improve Students' Critical Thinking Ability on Vibration and Wave Materials Yuliana Nensi Putri; Nurul Ain; Kurriawan Budi Pranata
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 8 No 2 (2022): July-December
Publisher : Department of Physics Education, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpft.v8i2.4207

Abstract

This development research will produce a product in the form of a comic-based physics module on vibration and wave material. The research objectives are to determine: (1) Feasibility, (2) practicality, and (3) the effectiveness of the module to improve students' critical thinking skills. The research uses Research & Development which refers to the development of ADDIE namely Analysis, Design, Development, Implementation and Evaluation. The analysis and design stages are developed based on the needs of students by displaying the discussion of comic characters which aims to make students able to think critically. The product validation stage involves 4 validators, namely two media experts and 2 material experts to assess the module design, material feasibility, and language feasibility. The results of the validation of the feasibility of the module obtained 82% from the 2 media experts and 82% from the 2 material experts--all of which were within the category of "Very Valid". The implementation phase was carried out at SMP Negeri 2 Wagir with 26 students of class VIII as the subject. The results of the study are: (1) the practicality of the module is 93% within the "Very Positive" category for the 26 student responses, while for the physics teachers, it is 95% within the "Very Positive" category; (2) the effectiveness of the module is indicated by an increase in students' critical thinking skills with an N-gain of 0.68 under the "Medium" category of improvement. Thus, it can be concluded that the comic-based physics module produced in this study is suitable for use in learning vibration and wave materials.
The Use of PowerPoint and Video as Learning Media in Online Learning and Physics Learning Outcomes in High School Fitria Hatiku; Masri Kudrat Umar; Supartin Supartin; Muhammad Yusuf; Abdul Haris Odja; Citron S. Payu
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 8 No 2 (2022): July-December
Publisher : Department of Physics Education, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpft.v8i2.4279

Abstract

This study aims to discover and see how power points and videos are used during online learning as well as its effects on student learning outcomes in online learning on light wave material in class XI Science SMA Negeri 1 Bongomeme, SMA Negeri 1 Dungaliyo and SMA Negeri 1 Tibawa. The research method used is descriptive quantitative. The research subjects were 283 students of class XI science. Data collection techniques used were questionnaires and learning outcome tests. The data analysis technique used were descriptive and quantitative analysis. The results of this study indicate that, based on their respective indicators, the use of power points and films/videos in online learning obtain a percentage value of 80.25% and 79.97% respectively, both of which are included within the criteria of strong. On average, the student learning outcomes in three schools are above minimum require score (KKM) of 75. Here, the average value of student learning outcomes at SMA Negeri 1 Bongomeme 77.52, SMA Negeri 1 Dungaliyo 79.18, SMA Negeri 1 Tibawa is 80.91.
Developing Flipbook-Based Physics E-Module to Increase Students’ Learning Outcome and Motivation Sukma Yuyun; Ahmad Harjono; I Wayan Gunada
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 8 No 2 (2022): July-December
Publisher : Department of Physics Education, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpft.v8i2.4292

Abstract

This study uses Gall, Gall & Borg model which is a type of research and development (R&D). The purpose of this study is to determine the validity, effectiveness and practicality of flipbook-based e-modules to improve student learning outcomes and motivation. The research was conducted in class XI MAN 2 Mataram with 25 students as respondents. The validity test was carried out by expert validators and practitioner validators with the final product developed being suitable for use in learning. The effectiveness of flipbook-based e-modules for increasing learning outcomes was obtained from the results of N-Gain test analysis which scores a value of 0.68 under the medium category. Meanwhile, increase in learning motivation obtained an index value (%) of 84.12, within the very good category. The practicality of the flipbook-based physics e-module based on the assessment of students obtained an average score of 86.57 in the category of very practical to be used in learning.
The Effect of Using Phyphox Applications to Improve Learning Outcomes Reviewed from Early Knowledge and Response Yomianus Bura; Adi Jufriansah; Pujianti Bejahida Donuata
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 8 No 2 (2022): July-December
Publisher : Department of Physics Education, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpft.v8i2.4331

Abstract

This study aims to determine whether or not using the phyphox application affects student learning outcomes in terms of prior knowledge and student responses. This research was conducted in high school, using a quasi-experimental research method (quasi-experimental). The design model of this research was pre-test and post-test using a randomized design by giving an initial test before learning and a final test after learning. In this study, two classes were involved as representatives of the experimental class, given the behavior of learning hypothetical deductive thinking strategies using Phyphox media. In contrast, the control class was used as a comparison of Phyphox tools. The results showed that the experimental class students' learning outcomes were superior to those of the control class. It is shown in the comparison data of the N-Gain value and the results of hypothesis testing. Several covariate parameters also support this research. The percentage change in the practical contribution's value and each parameter's relative contributions shows that the test has improved.
Reducing Misconception of Force Concepts Through Learning Conceptual Change Model with Cognitive Conflict Approach Muh. Makhrus; Ahmad Busyairi
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 8 No 2 (2022): July-December
Publisher : Department of Physics Education, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpft.v8i2.4332

Abstract

This type of research is quantitative research that aims to reduce students' misconceptions through learning a conceptual change model with a cognitive conflict approach (CCM-CCA). The population in this study were students of the Physics Education Study Program, the University of Mataram, and students of the Surabaya State University Science Education Study Program. The sample in this study amounted to 56 second-semester students at both universities, each of which amounted to 29 people. The CCM-CCA used has been validated in Focus Group Discussion (FGD) activities and has been declared valid in content and construct so that it is appropriate to use. Data in this study were obtained through misconceptions tests, observations of conceptual changes and cognitive conflicts, and the interview process. Data analysis in this study used descriptive analysis by looking at the comparison of the percentage of students who had misconceptions before and after being given treatment and analyzing the level of cognitive conflict. The results of this study indicate that the CCM-CCA learning model is effective in reducing student misconceptions. Conceptual changes and cognitive conflicts that occur in students are included in the high and very high categories, and the results of structured interviews show that students experience 4 thought processes while learning CCM-CCA which helps students to change their conceptions from initially experiencing misconceptions to understanding scientific concepts.
Development of Physics Teaching Materials with a Scientific Approach Loaded with Character Values in Fluid Material for Class XI IPA SMA Amiruddin Supu; Maria Dafrosa Astri; Kadek Ayu Astiti; I Wayan Sukarjita
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 8 No 2 (2022): July-December
Publisher : Department of Physics Education, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpft.v8i2.4363

Abstract

The purpose of this study is to design and develop physics teaching materials with a scientific approach that contain character values in fluid material for class XI science students, to find out the character values extracted from fluid materials, and to determine the results of the feasibility test of the teaching materials developed. This research uses the ADDIE development model. Religious, curiosity, discipline, social care, peace-loving, hardworking, independent, creative, caring for the natural environment, tolerance, responsibility, communicative, and honest are the character values extracted from the fluid aspects added to the teaching materials. The validity and practicality tests were conducted using a questionnaire instrument and analyzed using a Likert scale. The validity test was assessed by two material and media validators. Meanwhile, the practicality test was assessed by students of class X IPA SMA N 4 Kupang City, who were grouped into two, namely the small group test and the large group test. The results of the validity test of the material and media validators, respectively, obtained a percentage of 85.76% and 88.19% with very valid criteria. And the results of the practicality test based on the assessment of student responses to the developed teaching materials, namely the small group trial with a percentage of 88.03% and the large group test with a percentage of 89.17%, both of which included very practical criteria. 

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