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All Journal Jurnal Pendidikan Fisika Undiksha Jurnal Pelangi Ilmu Jurnal Entropi Sainstek Jurnal Penelitian Fisika dan Aplikasinya (JPFA) SEJ (Science Education Journal) Jurnal Penelitian Pendidikan IPA (JPPIPA) ORBITA: Jurnal Pendidikan dan Ilmu Fisika JPF : JURNAL PENDIDIKAN FISIKA Jurnal Pendidikan Fisika dan Teknologi Jambura Physics Journal Ideas: Jurnal Pendidikan, Sosial dan Budaya KARST : Jurnal Pendidikan Fisika dan Terapannya Jurnal Ilmiah Profesi Pendidikan Aksara: Jurnal Ilmu Pendidikan Nonformal Journal of Classroom Action Research Eduproxima : Jurnal Ilmiah Pendidikan IPA Jurnal Sibermas (Sinergi Pemberdayaan Masyarakat) Didaktika: Jurnal Kependidikan Gravity Edu : Jurnal Pembelajaran dan Pengajaran Fisika Jurnal Pengabdian dan Peningkatan Mutu Masyarakat (JANAYU) Jurnal Jendela Pendidikan Journal of Research in Instructional BIOCHEPHY: Journal of Science Education Jurnal Pijar MIPA Jurnal Pendidikan Sains Indonesia (Indonesian Journal of Science Education) Damhil: Jurnal Pengabdian kepada Masyarakat JPFT (Jurnal Pendidikan Fisika Tadulako Online)
Tirtawaty Abdjul
Universitas Negeri Gorontolo
Religion Agriculture, Biological Sciences & Forestry Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Physics Public Health Social Sciences Other

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The practicality of connected type-based science teaching materials on simple plane principles in human movement systems Husin, Ikrawati R.; Yusuf, Muhammad; Yusuf, Frida Maryati; Abdjul, Tirtawaty
Journal of Research in Instructional Vol. 4 No. 2 (2024): Journal of Research in Instructional
Publisher : Univeritas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30862/jri.v4i2.332

Abstract

The aim of this research is to determine the practicality of science teaching materials based on the connected type. This research uses a method of testing the level of practicality of teaching materials on simple aircraft and human movement systems. Data and information collection was carried out through interviews with science teachers regarding the teaching materials used for learning. The data collection technique consists of classroom management which can be determined from the results of the teacher's overall observations according to the number of students that have been determined and student response questionnaires are used to determine student responses to Integrated Science Teaching Materials. Meanwhile, data analysis techniques consist of classroom management analysis and student response analysis. The practicality of integrated science teaching materials is stated to be practical to apply. The results of the analysis of class management from all meetings obtained grades in the very good category and the questionnaire analysis of student responses in the learning process obtained results with good criteria.
Differentiated Learning on the Topics of Temperature and Heat to Determine the Effect of the PBL Model on Student Learning Outcomes Dunggio, Dian Pitaloka; Uloli, Ritin; Abdjul, Tirtawaty; Yusuf, Muhammad; Payu, Citron S.; Nurhayati, Nurhayati
Jurnal Pijar Mipa Vol. 20 No. 1 (2025)
Publisher : Department of Mathematics and Science Education, Faculty of Teacher Training and Education, University of Mataram. Jurnal Pijar MIPA colaborates with Perkumpulan Pendidik IPA Indonesia Wilayah Nusa Tenggara Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpm.v20i1.8279

Abstract

Differentiated learning is an attempt to adapt the learning process in the classroom to meet the individual learning needs of each student. This research aims to determine the effect of the Problem-Based Learning (PBL) model through a differentiated approach to temperature & heat topics on student learning outcomes. This research is experimental research, with the research design being One Group Pre-test and Post-test Design. The population of this study was class VII students of SMP Negeri 1 Tilongkabila. The sample consists of 3 classes, namely experimental class, replication 1, and replication 2 with the Cluster Random Sampling technique. The instruments used in this research are learning style tests, teaching modules, student worksheets, teaching topics, and written tests (pre-test and post-test) to see student learning outcomes. Then, the data is analyzed using descriptive and inferential statistics, including normality tests, hypothesis tests, and n-gain analysis. The average score for class VII students is greater than the criteria for achieving learning goals, shown by the average score of the experimental class of 83.92, replication 1 at 83.67, and replication 2 at 82.92, compared to the criteria for achieving learning goals of 70. Based on the hypothesis testing criteria for the class, experimental t-count 14.009 is more significant than t-table 2.035, replication 1 t-count 11.417 is more excellent than t-table 2.035, and replication 2 t-count 12.084 is more remarkable than t-table 2.035, so it can be said t-count is more prominent than t-table. Thus, the PBL model, through a differentiated approach, affects student learning outcomes.
The Influence of the PBL Model on Temperature and Expansion Topics on Student Learning Outcomes Assagaf, Halisa; Mursalin, Mursalin; Abdjul, Tirtawaty; Ntobuo, Nova Elysia; Buhungo, Trisnawaty Junus; Payu, Citron S.
Jurnal Pijar Mipa Vol. 20 No. 1 (2025)
Publisher : Department of Mathematics and Science Education, Faculty of Teacher Training and Education, University of Mataram. Jurnal Pijar MIPA colaborates with Perkumpulan Pendidik IPA Indonesia Wilayah Nusa Tenggara Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpm.v20i1.8280

Abstract

The Problem-Based Learning (PBL) model is a student-centered learning strategy that requires students to be skilled and sensitive in solving problems in the surrounding environment. This research aims to determine the effect of the PBL model on temperature and expansion topics on student learning outcomes. This research is experimental research, with the research design being One Group Pre-test and Post-test Design. The population of this research was class VII students of SMP Negeri 11 Gorontalo. The sample consists of 3 classes: experimental class, replication 1, and replication class 2. The data collection instruments used are validation sheets, observation sheets, and pre-test and post-test question sheets to see student learning outcomes; then, the data is analyzed using descriptive statistics and statistics. Inferential, which includes normality testing, hypothesis testing, and n-gain analysis. The results of the research show that the results of the hypothesis test are that for the experimental class, the t-count is 7.513 greater than t-table 1.697; for replication class 1, t-count 4.679 is more significant than t-table 1.720, and for replication class 2, t-count 2.080 is more important than t-table 1.729. It can be concluded that the hypothesis testing in each class is t-count greater than t-table; this can be interpreted as the influence of the PBL model on temperature and expansion topics on student learning outcomes.
The Influence of the PBL Model on Students Critical Thinking Ability in Wave Topic Saaban, Indriani; Pikoli, Masrid; Abdjul, Tirtawaty; Mursalin, Mursalin; Yusuf, Muhammad; Nurhayati, Nurhayati
Jurnal Pijar Mipa Vol. 20 No. 1 (2025)
Publisher : Department of Mathematics and Science Education, Faculty of Teacher Training and Education, University of Mataram. Jurnal Pijar MIPA colaborates with Perkumpulan Pendidik IPA Indonesia Wilayah Nusa Tenggara Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpm.v20i1.8281

Abstract

The Problem-Based Learning (PBL) model is an educational innovation that improves students' thinking ability through organized team or group work. This research aims to determine the influence of the PBL model on students' critical thinking ability in wave topics. The research method used was quantitative experimental or descriptive methods. This research was carried out by collecting numerical data, which was then processed and analyzed to extract the scientific information behind it. There are two variables: X is the independent variable, and Y is the dependent variable. The sample source of the study sample was 27 students at SMP Negeri 1 Bulawa, in class VIII. The results of this research show that the calculated value of the t-test shows that the value of t-count = 57.062 at a significance level of 0.05 and t-table = 2.055. So this result shows t-count ≥ t-table. Therefore, the researcher concluded that the PBL model influenced students' critical thinking skills in wave topics.
Effectiveness of Virtual Laboratory-Based Interactive Learning Media Through a Differentiated Approach to Students' Scientific Literacy Tirtawaty Abdjul; Abdul Haris Odja; Nurhayati
Jurnal Penelitian Pendidikan IPA Vol 10 No 11 (2024): November
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i11.9253

Abstract

This research aims to determine the extent to which the effectiveness of virtual laboratory-based interactive learning media through a differentiated approach can influence students' scientific literacy. The study was conducted on SMP Negeri 1 Tilango, Gorontalo district class VII students. This research uses a one-group pretest-post-test design. Based on the results of the T-Test, it was found that for the experimental class, the average ability of students to identify problems scientifically was 76.67%, the ability to explain scientific phenomena was 79.92%, and to draw conclusions based on scientific evidence was 70.49%. In the Replication class, the average ability of students to identify problems scientifically was 76.46%, the ability to explain scientific phenomena was 81.71%, and the ability to draw conclusions based on scientific evidence was 70.07%. An increase in students' scientific literacy was obtained using the N-Gain test, and the average results obtained in the experimental class were 0.85 (high) and the replication class 0.84 (high). This means that the students' scientific literacy skills in both the experimental and replication classes are in a good category, so it can be concluded that the virtual laboratory-based interactive learning media through a differentiated approach is effectively used as a learning media in science subjects, especially the material on substance and change.
The Effect of Implementing Interactive Learning Media Based on Virtual Laboratory on Student Learning Outcomes in Force Topic Naki, Nadrah Pratiwi; Abdjul, Tirtawaty; Nurhayati, Nurhayati; Odja, Abdul Haris; Yusuf, Muhammad; Payu, Citron S.
Jurnal Pijar Mipa Vol. 20 No. 1 (2025)
Publisher : Department of Mathematics and Science Education, Faculty of Teacher Training and Education, University of Mataram. Jurnal Pijar MIPA colaborates with Perkumpulan Pendidik IPA Indonesia Wilayah Nusa Tenggara Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpm.v20i1.8403

Abstract

Learning media is a teaching aid that educators can use to convey lesson material, increase student creativity, and increase student attention during the learning process. This research examines the effect of implementing interactive learning media based on virtual laboratory on student learning outcomes in force topic at SMP Negeri 1 Gorontalo. This research uses an experimental method, and the research design used is a group pre-test and post-test design. The subjects of this research were 30 students in each class divided into three classes: experimental class, replication 1, and replication 2. The data analysis techniques used are normality, hypothesis, and n-gain tests. The results of the hypothesis testing criteria were T-count ≥ T-table with a level of ∝ = 0.05 for the experimental class, replication 1, and replication 2; therefore, Ho is rejected, and Ha is accepted. This is also supported by the acquisition of the course average normalized gain for all sample classes, both experimental and replication classes, which fall into the high and medium categories in the experimental class (0.71), replication 1 (0.70), and replication 2 (0.66). Data analysis shows that the average post-test score for the experimental and replication classes is higher than the pre-test. This indicates that virtual laboratory media improves student learning outcomes in force topics. This research concludes that using interactive learning media based on virtual laboratories can be an effective alternative for improving the quality of science learning in schools.
The Influence of E-Books Through a Differentiation Approach Assisted with Professional Pageflip 3-Dimensions on Student Learning Outcomes on Simple Machines Topic Gimnastiar, Asih Nurbaiti; Abdjul, Tirtawaty; Nurhayati, Nurhayati; Odja, Abdul Haris; Yusuf, Muhammad; Payu, Citron S.
Jurnal Pijar Mipa Vol. 20 No. 1 (2025)
Publisher : Department of Mathematics and Science Education, Faculty of Teacher Training and Education, University of Mataram. Jurnal Pijar MIPA colaborates with Perkumpulan Pendidik IPA Indonesia Wilayah Nusa Tenggara Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpm.v20i1.8404

Abstract

This research aims to test the effect of e-books through a differentiated approach assisted by page flip professional 3-dimensions on student learning outcomes on simple machine topics. The research uses a pre-test and post-test control group design involving two classes as samples. Using e-books through a differentiated approach can reduce the problem of unequal distribution of printed books and make it possible to adapt them to each student's learning style because each student has their learning style. This is shown through the hypothesis criteria where the significance value of 0.030 is smaller than the significance level of 0.05, so H0 is rejected, and Ha is accepted. This is also supported by acquiring an N-gain Score value of 0.81 in the experimental class, which meets the high category, and in the control class, 0.51, which meets the medium category. For the N-gain percent interpretation category, the results obtained in the experimental class were 81 in the effective interpretation category, while for the control class, the results were 51 in the less effective interpretation category. This indicates that e-books, through a differentiated approach assisted by page flip professional 3-dimensions, can improve student learning outcomes, especially in simple machine topics. This research concludes that e-books, through a differentiated approach assisted by page flip professional 3-dimensions, can be an effective alternative for improving the quality of science learning in schools.
Development of E-Static Learning Media Based on Smart Apps Creator (SAC) on Static Electricity Topic Hadju, Asri Febriyani; Ntobuo, Nova Elysia; Paramata, Dewi Diana; Abdjul, Tirtawaty; Hermanto, I Made; Payu, Citron S.
Journal of Classroom Action Research Vol. 7 No. 1 (2025): Februari 2025
Publisher : Program Studi Magister Pendidikan IPA, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jcar.v7i1.10451

Abstract

A virtual laboratory is an interactive science media assisted by computer applications in the form of science experiments. This research aims to determine the effect of using virtual laboratories on dynamic electricity topic on student learning outcomes. This type of research is quasi-experimental design research with a pretest-posttest control group design. The population in this study were all Class IX students of SMP Negeri 1 Wonosari in the current odd semester. The research results show that there is an influence on student learning outcomes. This is based on the hypothesis testing criteria, where t-count 2.09 is greater than t-table 2.02, and it can be concluded that hypothesis testing is t-count greater than t-table. The N-Gain test produced in the experimental class showed an N-Gain value of 1.18, which was included in the high criteria, while in the control class, the N-Gain value was 0.42, which was included in the medium criteria. The N-Gain value in the experimental class is included in the high criteria because the learning process uses a virtual laboratory in the experimental class. Virtual laboratories on dynamic electricity topic have an effect on student learning outcomes.
Pelatihan Pengolahan Jantung Pisang Sebagai Alternatif Makanan Nabati (Stik Daging) Untuk Meningkatkan Ekonomi Masyarakat Desa Tutulo Kecamatan Botumoito Kabupaten Boalemo Abdjul, Tirtawaty; Nurhayati, Nurhayati
Damhil: Jurnal Pengabdian kepada Masyarakat Vol 3, No 2: December 2024
Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/damhil.v3i2.27935

Abstract

The aim of the activity training is to increase community understanding regarding making meat sticks from banana blossoms and improve the economy of the community in Tutulo Village, Botumoito District, Boalemo Regency. The method of implementing activities is carried out using observation, interviews, training, and mentoring. The approach used in this activity uses an active participatory approach, where training is provided in four stages: planning, preparation, implementation, and evaluation. The results of the activity showed that the public gained more understanding about innovations in processing banana blossoms into sticks that resemble meat. Organoleptic tests on imitation meat stick products made from banana blossoms showed positive acceptance from respondents, both in terms of color, aroma, taste, and texture. This product is considered to have an attractive color, an appetizing aroma, a taste similar to imitation meat, and a texture that meets consumer expectations. Overall, these imitation meat sticks have the potential to be accepted as a quality and satisfying plant-based food alternative.
The Development of Monopoly Physics Science Media (MOFIN) on Simple Harmonic Motion at MA Al-Falah Tolutu Abd Rahman; Raghel Yunginger; Citron S. Payu; Tirtawaty Abdjul; Mohamad Jahja; Dewa Gede Eka Setiawan
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 9 No 1 (2023): Januari - Juni
Publisher : Department of Physics Education, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpft.v9i1.4816

Abstract

This research aims to determine the design and feasibility of the MOFIN learning media. This research model employs the 4D method (Define, Design, Development, and Dissemination). Data collection techniques include interviews (initial stage), observations, and tests (experimental stage). The validity of the MOFIN learning media design obtained an average scale of 3.43 from the validators, with the "Valid" criteria indicating that it can be used with some revisions. The results of the experimental testing (practicality) of the MOFIN learning media revealed that the implementation of the learning process was "Very Good," with a percentage of 93%. The response from the students showed the highest percentage in the aspect of "Character Education," with a percentage of 91% or received a "Very Good" response. The effectiveness of the media was assessed through the students' activities, which showed an average percentage of 94%. After conducting the learning assessment test, the students obtained an average score of 86.25, with the lowest score being 77, indicating that they have reached the Minimum Completeness Criteria (KKM) set by MA Al-Falah Tolutu
Co-Authors Abd Rahman Abdul Haris Odja Adeningsih, Sri Astika Andini Pratiwi M. Mahmud Asnianti A. Awila Asri Arbie Assagaf, Halisa Astin Lukum Aswan Bannang Buhungo, Trisnawaty Junus Chairunnisah J Lamangantjo Citron S Payu Danial, Yulistia Anggraini Daud, Manda Nur Aisia Demanto, Fingki Aritsya Dewa Gede Eka Setiawan Dewi Diana Paramata Djano, Apriyansah Djola, Tita Aprianti Dunggio, Dian Pitaloka Findra Dita Septiani Hippy Firayuniar Montu Frida Maryati Yusuf Gimnastiar, Asih Nurbaiti Gita Fadilla Kasim Hadju, Asri Febriyani Halubangga, Fricilia Anggriyani Husin, Ikrawati R. I Made Hermanto Iman, Septian Halim Indah Oktaviani Indrawati Lasumbu Indriyani Bidara Kansil Inunu, Pinasti Jahja, Mohamad Juliatin P. Hali Julkifli Adam Lanto Mohamad Kamil Amali Mahmud, Laila Magfirah Mamonto, Moh. Reghi Masra Latjompoh Masri Kudrat Umar Masrid Pikoli Melisa Damayanti R. Saleh Meyko Adjilahu Modeong, Athir Mizhari Moh. Reghi Mamonto Mohi, Margareta Putri Moiyo, Yulani Mokoginta, Chindy Dahlia Muhammad Yunus Muhammad Yusuf Muhammad Yusuf Mursalin Mursalin Mursalin . Naki, Nadrah Pratiwi Nancy Katili Nova Elysia Ntobuo Novita Orab Nur Mustaqimah Nurfadlun Faradila Dalu Nurhayati Nurhayati Nurhayati Nurhayati Nurhayati Nurmila Nurmila Nurmila Palari, Nurafni Dg. Paulutu, Merlinda Afriyani Polihito, Nurhalima Primayanti, Tria Pujijana Purnawati Putri Ainun Mangkarto Rabiyanti B. Kamali Raghel Yunginger Rahim, Nur Ain Rahma Ramadanti Yusuf Rahmawati Hadju Rintiany Monoarfa Ritin Uloli S.Payu, Citron Saaban, Indriani Samad Kadir Septiana Kurniasari Siti Fatimah Sri Amelia A. Sidiki Sri Maulina Otoluwa Sri Susanti Waraga Sri Windi Akuba Sridiyanti S. Dunggio Sukmawati A. Sina Supartin Supartin Supartin, Supartin Tita Aprianti Djola Wahyu Muzizat Mohamad Yulianti Kohohon