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ORNE Learning Model to Improve Problem-Solving Skills of Physics Bachelor Candidates: An Alternative Learning in the Covid-19 Pandemic Binar Kurnia Prahani; Ali Hasbi Ramadani; Diah Hari Kusumawati; Nadi Suprapto; Madlazim Madlazim; Budi Jatmiko; Zainul Arifin Imam Supardi; Husni Mubarok; Shabrina Safitri; Utama Alan Deta
Jurnal Penelitian Fisika dan Aplikasinya (JPFA) Vol. 10 No. 1 (2020)
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jpfa.v10n1.p71-80

Abstract

In this industrial revolution 4.0 era, professional science, technology, engineering, and mathematics (STEM) bachelor must have various skills. One of which is problem-solving skills. The development of problem-solving skills (PSS) is very important in higher education. Students must have PSS that must be improved to become excellent graduates, including physics bachelor candidates. Many physics bachelor candidates lack problem-solving skills. This problem is the basis for developing innovative learning models based online that, by design, can improve the problem-solving skills of physics bachelor candidates in the COVID-19 pandemic. This research aims to analyze the effectiveness ORNE learning model in improving the problem-solving skills of physics bachelor candidates as an alternative to online learning in the COVID-19 pandemic. The research design used a true-experiment with a non-equivalent control group design with 58 physics bachelor candidates. Data collected using the problem-solving skills test and then analyzed using the Paired Sample Test, Effect Size, N-gain, and Independent Sample Test. The results showed that the ORNE learning model proved effective in improving physics bachelor candidates' problem-solving skills. This research implies that the ORNE learning model can improve physics bachelor candidates' problem-solving skills as an alternative to online learning in the COVID-19 pandemic.
The Feasibility of Student Worksheet based on Collaborative Creativity to Improve Students Creative Thinking Skill Suliyanah Suliyanah; Romafika Oktafina; Utama Alan Deta
Berkala Ilmiah Pendidikan Fisika Vol 8, No 2 (2020): JUNI 2020
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/bipf.v8i2.8094

Abstract

This study aims to describe the feasibility of the student worksheet based on collaborative creativity to improve creative thinking skills on static fluid material in terms of validity, practicality, and effectiveness. This type of research is a type of development research by the ADDIE model with one group pre-test post-test experimental design method. The trial subjects were 107 students from class XI-MIPA 1, XI-MIPA 3, and XI-MIPA 4 in SMAN 1 Sumberrejo. The instruments used were validation instruments, observation instruments for the practicalities of the student worksheet, test instruments, and questionnaires to measure the student worksheet's effectiveness. The results showed that the validity of the student worksheet was included in the very valid category. In terms of the implementation of learning and student activities, the student worksheet practicality criteria are in the excellent category. The student worksheet's effectiveness criteria, based on test results, are in the medium category, and students' responses are very effective. Thus, the student worksheet that has been developed can improve creative thinking skills in learning the physics of static fluid material.
Project-Based Learning (PjBL)-STEM: Bibliometric Analysis and Research Trends (2016-2020) Maharani Ayu Nurdiana Putri; Erina Krisnaningsih; Nadi Suprapro; Utama Alan Deta; Dwikoranto Dwikoranto
Berkala Ilmiah Pendidikan Fisika Vol 9, No 3 (2021)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/bipf.v9i3.11184

Abstract

This study aims to analyze research trends related to PjBL-STEM topics in 2016-2020 through bibliometric analysis with the Scopus database. Based on the criteria, it obtained 1,169 documents. Microsoft Excel was used to analyze data and VOS viewer as a data visualization. The results showed that PjBL-STEM research is increasing every year. The USA contributes the most research in the world, Indonesia ranks second. Universitas Pendidikan Indonesia, Universitas Negeri Malang, Universitas Sebelas Maret, and Universitas Negeri Semarang are among the top affiliates in PjBL-STEM research in the world. Visualizing the trend of PjBL-STEM research in 2016-2020, there are three clusters, namely 1.) PjBL-STEM as a framework, 2.) PjBL-STEM as self-development, and 3.) Effects of PjBL-STEM research. The results of this study can help researchers related to PjBL-STEM research trends in the world and provide direction in further research.
Bibliometric Analysis of Multi Representation Based on Problem-Solving Skills Using VOSviewer Erina Krisnaningsih; Maharani Ayu Nurdiana Putri; Tsabitamia Irba; Nadi Suprapto; Utama Alan Deta; Eko Hariyono
Berkala Ilmiah Pendidikan Fisika Vol 9, No 3 (2021)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/bipf.v9i3.11329

Abstract

The purpose of this study was to analyze the scope related to the subject of problem-solving skills based on multiple representation in 2016 – 2020 with 20 documents through bibliometric analysis. The research method used was a literature study through all the articles analyzed in this study. The articles were taken from the Scopus database with sampling in 2003 – 2020, resulting in 29 scientific work data exported in *.ris (RIS) and *CVS formats. Then, those data were processed using VOSviewer and Microsoft Excel. The results of publications in the last five years have increased. Indonesia is the dominant country in publicizing papers about this topic. Institutions from Germany managed to publish most of the documents about multi representation. Meanwhile, Poland is the origin country of the authors with most publications. The visualization of research trends on multi representation resulted in four main clusters: (1) multi representation related to students, representation, and learning processes (2) multi representation as a class (3) multi representation related to the problem (4) multi representation as a model and process. Meanwhile, Indonesian researchers are very active in contributing to this topic, in line with the number of publications by country, namely Indonesia.
The Practicality of OR-IPA Learning Model to Improve Critical Thinking Skill of Prospective Physics Teachers Binar Kurnia Prahani; Budi Jatmiko; Zainal Arifin Imam Supardi; Munasir M; Utama Alan Deta; Rosyid Althaf; Saiyidah Mahtari
Berkala Ilmiah Pendidikan Fisika Vol 7, No 3 (2019): OKTOBER 2019
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/bipf.v7i3.6923

Abstract

The Indonesian National Qualification Framework in higher education requires universities to develop a curriculum that makes students have superior competence with a variety of skills that are in line with the demands of the 21st century, including Critical thinking skills. The main objective of this research is to analyze the practicality of the OR-IPA learning model, which has been developed by design to improve the critical thinking skill of prospective physics teachers on the fundamentals of physics courses. The subject of practical observations was a physics lecturer who used the OR-IPA learning model. The observation sheet of the OR-IPA learning model practicality has been declared valid and reliable by the validators. The data analysis technique uses descriptive qualitative. The results showed that the OR-IPA learning model to improve the critical thinking skill of prospective physics teachers was considered practical (3.69). Lecturers and students can use the OR-IPA learning model without significant obstacles. This research implies that the OR-IPA learning model can be an alternative to improve the critical thinking skill of prospective physics teachers in the fundamentals of physics courses.
LITERATURE REVIEW STUDENT'S METACOGNITIVE ABILITY: BIBLIOMETRIC ANALYSIS Ermia Fadilata Khoir; Nadi Suprapto; Woro Setyarsih; Utama Alan Deta
Journal of Teaching and Learning Physics Vol 7, No 1 (2022): Journal of Teaching and Learning Physics (Februari 2022)
Publisher : UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/jotalp.v7i1.13698

Abstract

This study aims to determine the relationship between scientific literacy and students' metacognitive abilities. The research method used is literature study, bibliometric analysis using VOSViewers software, and Microsoft Excel processing. The research data was obtained from metadata from Scopus with the keywords science, literacy and metacognitive and in 3,881 documents from 2016-2020, but the first 2,000 documents could be used. The research was conducted in May 2021. The discussion results show that there is still little or no research on scientific and metacognitive literacy. Thus, the topic of scientific literacy and metacognitive trends has the opportunity to be studied more deeply. Nevertheless, scientific literacy has the most significant research opportunity on issues with science education.
PROFILE OF COMMUNITY UNDERSTANDING AND LITERACY ABOUT DISASTER RISK MITIGATION: THE RESPONSES OF JAVA SOUTH COAST COMMUNITY AGAINST MEGATHRUST EARTHQUAKE AND TSUNAMI PREDICTION Iqbal Ainur Rizki; Handoko Bintoro; Khoirun Nisa'; Prima Rahman; Arie Realita; Utama Alan Deta
GeoEco Vol 8, No 1 (2022): GeoEco January 2022
Publisher : Universitas Sebelas Maret (UNS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/ge.v8i1.52902

Abstract

Widiyantoro et al., as Institut Teknologi Bandung (ITB) scientists, predict the worst possibility that in the south of Java Island, a megathrust earthquake with a maximum magnitude of up to 9.1 on the Richter scale and a tsunami of up to 20 meters. So understanding and literacy about mitigation of the megathrust earthquake and tsunami need to be improved so that the South Coast of Java Island (Pansela) community has prepared for these disasters. This study aims to analyze the understanding and literacy of the Pansela community of the earthquake and tsunami disaster against the predictions made by ITB scientists. This study uses a qualitative descriptive method with a total of 57 community respondents living in Pansela. The study results show that most communities believe in this prediction and have fewer mitigation efforts against this disaster. However, the respondents still did not know the specifics of the megathrust earthquake. They considered an earthquake in the south of Java Island related to the megathrust earthquake. Therefore, it is necessary to increase community understanding and literacy regarding mitigation efforts against megathrust earthquakes and tsunami.
PENCITRAAN RUPTURE GEMPABUMI DI LOMBOK TIMUR MW 6,9 PADA 19 AGUSTUS 2018 DENGAN METODE BACK PROJECTION Riana Ambarsari; Madlazim .; Utama Alan Deta
Inovasi Fisika Indonesia Vol 10 No 3 (2021)
Publisher : Jurusan Fisika FMIPA Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (971.719 KB) | DOI: 10.26740/ifi.v10n3.p24-32

Abstract

Abstrak Gempabumi yang terjadi di Lombok pada 19 Agustus 2018 berkekuatan Mw 6,9 merupakan gempa mainshock kedua sebagai akibat dari rangkaian gempabumi Lombok pada Juli – Agustus 2018. Penelitian ini bertujuan untuk meneliti karakteristik rupture gempabumi di Lombok Timur Mw 6,9 yang terjadi pada tanggal 19 Agustus 2018 dari hasil pencitraan arah, kecepatan, durasi, dan panjang rupture gempabumi. Metode yang digunakan dalam penelitian ini dengan teknik pemrosesan array teleseismik menggunakan metode Multiple Signal Back-Projection (MUSICBP) dalam software MATLAB. Data yang digunakan adalah data sekunder dari data seismogram teleseismik dengan 54 stasiun-stasiun seismik array AU (Australia) berformat .SAC dari repositori IRIS Wilber 3. Data tersebut diolah dengan menggunakan program MUSICBP serta dilakukan filter bandpass dengan rentang frekuensi 0,05 – 0,25 Hz melalui proses cross correlation. Hasil keluaran yang diperoleh berupa plot durasi, arah, dan panjang rupture gempa dari MUSICBP serta nilai kemiringan grafik untuk menentukan kecepatan dari rupture gempa dari hasil regresi linear. Hasil dari penelitian ini menunjukkan bahwa pencitraan rupture menggunakan metode MUSICBP adalah sesuai yang divalidasi dengan lokasi gempa susulan-gempa susulan (aftershock) yang terjadi di zona segmentasi rupture tersebut. Berdasarkan hasil dan pembahasan, pada penelitian ini dapat disimpulkan bahwa karakteristik rupture yang terjadi pada gempabumi di Lombok Timur Mw 6,9 tanggal 19 Agustus 2018 adalah arah rupture merambat ke arah Timur secara unilateral sepanjang ~25 km berdurasi 25 s dengan kecepatan rupture 1,74 km/s yang termasuk dalam rentang kecepatan rendah. Hasil dari pencitraan rupture menunjukkan gempabumi yang terjadi di Lombok Timur pada 19 Agustus 2018 tersebut disebabkan oleh aktivitas Flores back arc thrust di wilayah Pulau Lombok bagian Utara dengan arah rupture merambat menuju ke arah Timur (eastward) dengan mekanisme tipe sesar naik (thrust fault). Kata Kunci: Rupture Gempa, Back Projection, Gempa Teleseismik, Sesar Flores Back-Arc. Abstract The earthquake that occurred in Lombok on August 19, 2018, with a magnitude of Mw 6.9 was the second mainshock earthquake as a result of the Lombok earthquake series in July – August 2018. This study aims to examine the characteristics of the earthquake rupture in East Lombok Mw 6.9 which occurred on 19 August 2018 from the results of imaging the direction, speed, duration, and length of earthquake rupture. The method used in this research is a teleseismic array processing technique using the Multiple Signal Back-Projection (MUSICBP) method in MATLAB software. The data used is secondary data from teleseismic seismogram data with 54 AU (Australia) seismic array stations in .SAC format from the IRIS Wilber 3 repository. The data was processed using the MUSICBP program and a bandpass filter was performed with a frequency range of 0.05 – 0.25 Hz through the cross-correlation process. The outputs obtained are plots of duration, direction, and length of earthquake rupture from MUSICBP and the slope value of the graph to determine the velocity of earthquake rupture from linear regression results. This study indicates that the rupture imaging using the MUSICBP method is appropriate which is validated by the location of the aftershocks that occur in the rupture segmentation zone. Based on the results and discussion, in this study, it can be concluded that the characteristics of the rupture that occurred in the earthquake in East Lombok Mw 6.9 on 19 August 2018 were the direction of the rupture spreading towards the East unilaterally along ~25 km with a duration of 25 s with a rupture speed of 1.74 km/s which is included in the low-speed range. The results of the rupture imaging show that the earthquake that occurred in East Lombok on August 19, 2018, was caused by the activity of Flores back arc thrust in the northern part of Lombok Island with the direction of the rupture spreading towards the East (eastward) with a thrust fault type mechanism. Keywords: Earthquake Rupture, Back Projection, Teleseismic Earthquake, Flores Back-Arc Thrust.
Analisis Kemampuan Mind Map Siswa Sekolah Menengah Atas pada Mata Pelajaran Fisika di Surabaya Catur Prasetya Nugraha; Setyo Admoko; Utama Alan Deta
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 6 No 2 (2020): Juli-Desember
Publisher : Department of Physics Education, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpft.v6i2.2237

Abstract

Mind Map is a method or way of taking notes creatively by utilizing the work of the two brains as outlined on paper in the form of pictures, symbols, writing and colors. The purpose of this study was to analyze the use of Mind Maps in student learning activities in physics subjects and to find out students' abilities in making Mind Maps. This research is included in descriptive qualitative research using questionnaires and interviews as well as the results of high school students' Mind Map products. The number of respondents was 243 students from SMA Negeri 11 Surabaya, SMA Negeri 12 Surabaya, SMA Negeri 13 Surabaya and SMA Wijaya Putra Surabaya. As for the Mind Map product, the researchers collected 123 Mind Maps. The results showed that 93.8% of students knew and understood the Mind Map and 60.5% answered that they never made a Mind Map in physics lessons. It was found that students' mistakes in making Mind Maps were that students still ignored the Mind Map format in the categories of images, colors and branches. So it can be concluded that the use of Mind Maps in student learning activities in physics subjects is still lacking or rarely used and the ability of students' Mind Maps is included in the good category but there are still errors or inappropriate formats in making the Mind Map.
The Concept of "Kampus Merdeka" in Accordance with Freire's Critical Pedagogy Binar Kurnia Prahani; Utama Alan Deta; Mochammad Yasir; Sri Astutik; Paken Pandiangan; Sayidah Mahtari; Husni Mubarok
Studies in Philosophy of Science and Education Vol. 1 No. 1 (2020): April
Publisher : Indonesia Approach Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (306.247 KB) | DOI: 10.46627/sipose.v1i1.8

Abstract

The Kampus Merdeka lately becomes the center of attention for the education circle in Indonesia. The government via Indonesian Minister of education and culture believed that the Kampus Merdeka as an effort to freedom for the education system more supportive of students and lecturers in achieving quality learning meaningful to face the disruption of the current era. This paper presents the authors' views on "Kampus Merdeka" which was promoted by the Indonesian government. Also, the authors will underline the concept of "Kampus Merdeka" in accordance with Paulo Freire's critical pedagogy. From our point of view, we give a position this concept is developed based on the thinking of Paulo Freire. As we know, Freire's educational model offered a model of education for freedom. In this case, the term ‘freedom’ means a transformation in a real system that is competitively related and complex.
Co-Authors A S Husein, A S A Suparmi A Suparmi, A A. Suparmi Afandi Putra Adiyanto Ahmad Wachidul Kohar Aini Arisanti Alfi Nurlailiyah Alfi Nurlailiyah Ali Hasbi Ramadani Ali Hasbi Ramadani, Ali Hasbi Alifia Royani Alisa Arrizkiyah Alvin Rezkya Nugraha Anggian Anggraeni Anis Yulia Amanati Anisa Fitri Muyasaroh Anita Krisdiana Antomi Saregar Arie Realita Arika Arika Arika Arika Atika Ahab Beta Elok Yuanata Binar Kurnia Prahani Bonda Sisephaputra Budi Jatmiko Budi Jatmiko Budi Jatmiko Budi Jatmiko Cari Cari Cari, Cari Catur Prasetya Nugraha Chamila El Shinta Choirunisa Sudarini Dhila Linggar Lentika Diah Hari Kusumawati Diah Hari Kusumawati Dian Fadila Dita Alifia Dwikoranto Emilia Dwi Lestari Eni Novianti Entang Wulancahayani Erina Krisnaningsih Ermia Fadilata Khoir Fajaria Meli Susanti Fatihatun Nikmah Ferina Rahmadanty H Yulianti, H Handoko Bintoro Hariyono, Eko Hasan Nuurul Hidaayatullaah Husni Mubarak Husni Mubarok Husni Mubarok Husni Mubarok Husni Mubarok I Nyoman Sudana Degeng Imam Sya'roni Imam Sya'roni Intan Saraswati Werdiningsih Iqbal Ainur Rizki Jauhariah, Mukhayyarotin Niswati Rodliyatul Jhulinda Nizar Wati Kafa PAI Artanti Khaled Issa Khalifa Khaled Issa Khalifa Alemgadmi Khofidotul Wakfiyah Khoirun Nisa' Khoirun Nisa' Khoirun Nisa' Laily Yosie Kurniasari Lenny Intan Martila Lestari, Nurita Apridiana Lina Christi Alfiah Lisa Lailatus Sa’diyah Luthfiyaul Laila Lydia Rohmawati M Munasir Madlazim . Madlazim Madlazim Madlazim Madlazim Madlazim Madlazim Maharani Ayu Nurdiana Putri Mazaya Basmalah Meta Yantidewi Meta Yantidewi Mila Candra Pristianti Misbah Mita Anggaryani Mochammad Yasir Muchamad Arif Al Ardha Muh. Hakim Alhamidy MUHAMMAD ABDUL GHOFUR Muhammad Nurul Fahmi Mukhayyarotin Niswati Rodliyatul Jauhariah Mustar, Yetty Septiani Nadi Suprapro Nadi Suprapto Nadya Mazayu Nur Sabrina Nandaru Dyaz Natasya Safira Putri Nella Puji Rahayu Nofefta Gola Nur Afni Agustinaningrum Nur Shabrina Safitri Nurita Apridiana Lestari Nurita Apridiana Lestari Paken Pandiangan Prima Rahman Putri Zulaiha Ria Agustina Rahadian Dwi Oktavia Putri Rahmatta Thoriq Lintangesukamanjaya Redi K. Pingak Ria Rusmawati Riana Ambarsari Rinda Rahmanisa Sasmi Rizky Firmansyah Romafika Oktafina Rosyid Althaf S. Widha Safitri, Shabrina Saiyidah Mahtari Salsabila Happy Millenia Satya Cantika Agustinur Sayidah Mahtari Sayyidah Annimatus Sa’diyah Al Lathifah Selsy Florensia Alfany Setyo Admoko Setyo Admoko Setyo Admoko Setyo Admoko Shabrina Safitri Silamai Tya Mariani Famani Sinta Aniati Sri Astutik Sri Dewi Sugito Sugito Suliyanah Suliyanah Suliyanah Suliyanah Suliyanah Suliyanah Suliyanah Suliyanah Suliyanah Suliyanah Suparmi - Syahda Eliezanatalie Tjipto Prastowo Tjipto Prastowo Tsabitamia Irba Tsaniyah Nabilah Rachmawati Tsuroyya Tsuroyya Uswatun Khasanah Via Aprilia Nugraha Vinka Amalia Mustafaroh Vivin Khoiri Yanti Woro Setyarsih Yantidewi, Meta Yundari, Yundari Zainal Arifin Imam Supardi ZAINUL ARIFIN IMAM SUPARDI