Article Per Year (5 Year)
p-Index From 2021 - 2026
2.217
P-Index
This Author published in this journals
All Journal Edufisika: Jurnal Pendidikan Fisika Kasuari: Physics Education Journal (KPEJ) INTEGRITAS : Jurnal Pengabdian Amplitudo: Jurnal Ilmu dan Pembelajaran Fisika Aktual : Jurnal Pengabdian Kepada Masyarakat Jurnal Manajemen Pesisir dan Laut Asian Journal of Science Education Jurnal Penelitian Pembelajaran Fisika
Bodi Gunawan
Universitas Bengkulu, Indonesia
Agriculture, Biological Sciences & Forestry Civil Engineering, Building, Construction & Architecture Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Law, Crime, Criminology & Criminal Justice Physics Public Health Social Sciences Other

Published : 14 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 14 Documents
Search

 1   2 
Analisis Kinerja Operasional Dermaga Pelabuhan Jangkar Situbondo (Ditinjau berdasarkan nilai Berth Occupancy Ratio selama 6 bulan) Syifa Aulia; Nurul Amalia Silviyanti Siswoyo; Bodi Gunawan
Jurnal Manajemen Pesisir dan Laut Vol 1 No 02 (2023): Jurnal Manajemen Pesisir dan Laut
Publisher : Program Studi Teknik Kelautan Universitas Abdurachman Saleh Situbondo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36841/mapel.v1i02.3831

Abstract

Ports play an important role for a region. As an entry gate that connects regions, ports have a role in revitalizing the economy and regional development. Situbondo Regency has a main port, namely Jangkar Port. Located in Jangkar District, Situbondo Regency, this port connects the island of Java-Madura-Lombok. Having a strategic location and a large number of interested parties makes Jangkar Port worthy of consideration for development. Therefore,it is necessary to carry out an analysis of the dock as consideration for the future development of Jangkar Port. The analysis carried out by calculating the Berth Occupancy Ratio (BOR) value, namely calculating the comparison of the time for using the dock with the time available in the time period expressed as a percentage. Based on research, the results obtained were 15,1 % and showed that the use of docks at Jangkar Port still met standards because it did not exceed the 40% limit in accordance with UNCTAS provisions for dock with one berth.
ANALISIS KEBUTUHAN GURU DAN SISWA TERHADAP ALAT EKSPERIMEN MATERI GERAK PARABOLA PADA KONTEKS PEMBELAJARAN FISIKA DI SMAN 02 KOTA BENGKULU Sari, Klarisa Y; Nurannisa, Fadillah E; Gunawan, Bodi; Johan, Henny
Kumparan Fisika Vol 4 No 1: Amplitudo : Jurnal Ilmu dan Pembelajaran Fisika Edisi September 2024
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/ajipf.4.1.9-14

Abstract

ABSTRAK Penelitian ini bertujuan untuk 1) Mengetahui seberapa besar pemahaman siswa mengenai materi gerak parabola siswa pada Konteks Pembelajaran Fisika SMA Negeri 02 Kota Bengkulu. 2) Menganalisis kebutuhan media pembelajaran berupa alat eksperimen fisika menurut guru dan siswa SMA Negeri 02 Kota Bengkulu. Metode pada penelitian ini adalah mix method yaitu secara kuantitatif dan kualitatif. Hal yang melatarbelakangi penelitian ini yaitu adanya perkembangan teknologi yang mempengaruhi dunia pendidikan. Di mana kegiatan pembelajaran menuntut dikuranginya metode ceramah dan diganti dengan pemakaian banyak media sehingga dapat mengurangi siswa yang terlihat bosan saat proses pembelajaran berlangsung. Siswa dan guru belum pernah melaksanakan praktikum fisika secara konkret di karenakan tidak tersedianya alat praktikum gerak parabola di sekolah, Namun sudah melakukan praktikum virtual berbasis Phet Simulation. Teknik pengumpulan data berupa wawancara untuk kualitatif ke guru fisika dan angket untuk kuantitatif ke siswa. Adapun, instrumen yang digunakan pada penelitian adalah lembar wawancara guru dan lembar angket siswa. Hasil dari wawancara dan angket yang diperoleh adalah 1) Pemahaman siswa terhadap materi gerak parabola cukup rendah dengan persentase sebesar 55,2% dari seluruh responden di karenakan metode yang di gunakan guru masih metode ceramah dan belum ada penggunaan alat eksperimen 2) guru dan siswa merasa sangat membutuhkan pengembangan media pembelajaran fisika berupa alat eksperimen dengan persentase sebesar (72,4%). Kata kunci: Analisis Kebutuhan, Alat Eksperimen, Gerak Parabola ABSTRACT This research aims to 1) Find out how much students understand about parabolic motion in the Physics Learning Context of SMA Negeri 02 Bengkulu City. 2) Analyze the need for learning media in the form of physics experimental tools according to teachers and students of SMA Negeri 02 Bengkulu City. The method in this research is a mix method, namely quantitative and qualitative. The background to this research is technological developments that influence the world of education. Where learning activities require reducing the lecture method and replacing it with the use of lots of media so that it can reduce students who appear bored during the learning process. Students and teachers have never carried out concrete physics practicums due to the unavailability of parabolic motion practicum equipment at school, but have carried out virtual practicums based on Phet Simulation. Data collection techniques include qualitative interviews with physics teachers and quantitative questionnaires with students. Meanwhile, the instruments used in the research were teacher interview sheets and student questionnaires. The results of the interviews and questionnaires obtained were 1) Students' understanding of parabolic motion material was quite low with a percentage of 55.2% of all respondents because the method used by teachers was still the lecture method and there was no use of experimental equipment. 2) Teachers and students felt really needs the development of physics learning media in the form of experimental tools with a percentage of (72.4%). Keywords: Needs Analysis, Experimental Tools, Parabolic Motion
The Effect of Problem-Based Learning Integrated Numbered Head Together on the Critical Thinking Ability of Grade XI Students Aggraini, Meiza Dwi; Koto, Irwan; Gunawan, Bodi
Kasuari: Physics Education Journal (KPEJ) Vol. 7 No. 2 (2024): December 2024
Publisher : Universitas Papua, Jurusan Pendidikan Fisika FKIP Unipa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37891/kpej.v7i2.780

Abstract

This study aims to examine the effect of physics learning with Problem Based Learning (PBL) integrated with Numbered Head Together (NHT) on critical thinking skills of XI students. This study adopted a quasi-experimental design with nonequivalent control group design. The total research sample was 66 students with 34 students as the experimental group and 32 students as the control group. The research data were tested through independent t-test to determine whether the treatment had a significant effect (Sig. 5%) on critical thinking skills (dependent variable). To determine the effect size of PBL integrated with NHT on the dependent variable, the effect size test was conducted. The research data were obtained through essay tests with five indicators of critical thinking according to Facione, namely the ability to think analysis, interpretation, inference, evaluation and explanation. The research findings are physics learning with PBL integrated NHT affects critical thinking skills that are statistically significant with Cohen's d effect size coefficient >0.8 (high category).
Development of Digital Modules of Comic-based Static Electricity Material Assisted by MOOCs Platform for Class XII High School Students Cahyani, Diana Eka; Risdianto, Eko; Gunawan, Bodi
Jurnal Penelitian Pembelajaran Fisika Vol. 16 No. 1 (2025): JANUARY 2025
Publisher : Program Studi Pendidikan Fisika, Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/jp2f.v16i1.1282

Abstract

This research is based on the unavailability of learning media that can increase students’ interest and motivation to learn physics. This study aims to describe the feasibility and describe student responses to the digital module of comic-based static electricity material assisted by the MOOCs platform. This research is development research with reference to the ADDIE model (Analysis, Design, Development, Implementation, Evaluation). The research instruments used include expert validation questionnaires and student response questionnaires. The type of data used consists of quantitative data and qualitative data. This study obtained the results of the product feasibility validation assessment with an average percentage value of 89.36% which indicates that the comic-based digital module is very feasible to use. The increase in students concept understanding is included in the high category with an average percentage of 82.65% which shows that the use of comic-based digital modules assisted by the MOOCs platform is able to improve students concept understanding. The results of students’ responses obtained an assessment with an average percentage of 89.57% with the category of student responses to the development of comic-based digital modules, namely very good, which means that comic-based digital modules assisted by the MOOCs platform have attractiveness and positive responses for students. Based on the overall results of research and discussion, it is concluded that the digital module of comic-based static electricity material assisted by the MOOCs platform is suitable for use in physics learning.
Biot-Savart Props Based on Arduino Uno For Measuring Magnetic Fields on Wire and Solenoids Utari, Nupita; Hamdani, Dedy; Gunawan, Bodi
Asian Journal of Science Education Vol 7, No 1: April 2025
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/ajse.v7i1.43992

Abstract

The purpose of this study is to develop an Arduino Uno-based prop to visualize and measure the magnetic field around straight wires and solenoids according to the Biot-Savart law. This tool is designed using HMC5883L sensors that are able to detect magnetic fields in three axes with high accuracy. This research applies the Research and Development (RD) method with the ADDIE model. There are five stages of this research process, namely analysis, design, development, implementation and evaluation. The results of the validation conducted by media experts show that this teaching tool is very suitable for use, with an average score of 88.18%. The application of teaching aids to grade XII students of MIPA 1 SMAN 04 South Bengkulu improved students' science process skills with an average of 90.23% in the "Very Good" category. The students' response to this tool is also very good, with an average of 87.62%, indicating that motivation and understanding of concepts are in the category of "Very Good". These teaching aids have proven to be effective, innovative, and relevant for experiment-based physics learning.
Development of Props For Monitoring Temperature, Air Pressure, and Wind Speed to Improve Science Process Skills of High School Students Purba, Maejistresi; Hamdani, Dedy; Gunawan, Bodi
Asian Journal of Science Education Vol 7, No 1: April 2025
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/ajse.v7i1.42484

Abstract

Finding out whether it is possible to use props to measure air temperature, humidity, pressure, and wind speed, determining how students respond to these variables, and determining whether high school students have mastered the science process skills (KPS) associated with these variables are the goals of this study. Three experts evaluated an expert validation questionnaire to determine the viability of instructional aids. 36 high school students in the X grade were given student response questionnaires to complete in order to gather their opinions on the instructional aids. Three observers evaluated an observation sheet to determine the students' level of KPS proficiency. Research and development (RD) using the ADDIE model is the methodology used in this study. Electronic parts such an LCD, BME280 sensor, anemometer sensor, and ESP32 microcontroller were used to create the props. The main focus of tool development is the microcontroller. Temperature, humidity, and air pressure are all measured by the BME280 sensor. The anemometer sensor is used to measure wind speed. An LCD displays the sensor measurement data.The findings show that: (1) the produced props' feasibility falls into the practicable category, with an average percentage value of 93.1%. (2) With an average percentage value of 87%, students' replies to the developed results fall into the very good category. (3) With an average percentage score of 93%, KPS mastery falls into the excellent category. These results lend credence to the idea that high school students can learn KPS using the air temperature, humidity, pressure, and velocity monitoring props.
ANALYSIS OF CLOUD COMPUTING SERVER NEEDS IN SUPPORTING COMPUTATIONAL PHYSICS LECTURES Gunawan, Bodi; Cahyani, Diana E
Kumparan Fisika Vol 4 No 2 (2025): Amplitudo : Jurnal Ilmu dan Pembelajaran Fisika Edisi Maret 2025
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/ajipf.4.2.63-71

Abstract

Study of cloud computing needs in supporting Computational Physics Lectures at Bengkulu University has been conducted. The subjects of this study were students who studied computational physics and algorithms. This research aims to examine the urgency of cloud computing implementation in supporting the learning process. In this research, questionnaires were used to collect the data, which included qualitative data types. Descriptive statistics were used in describing the responses and in identifying key trends in the students' perceptions concerning the effectiveness and the necessity of cloud computing tool usage in student coursework. The result of this research showed that 30% of the students did not possess qualified devices to run numerical programming. On the other hand, most of the students have Android devices, and this means that there is a great potential for cloud computing solutions to be used in pursuit of making them better learners. The second important thing that this study has established is that most of the students showed interest in the use of cloud-based applications, which means there is a need for the resources that can be used in bridging the gap to access technologies. That suggests that there is a strong preference on the part of the students for cloud-based resources to help in collaboration and accessibility of coursework.
ANALISIS KEBUTUHAN ALAT EKSPERIMEN FISIKA LIFT SEDERHANA UNTUK MATERI HUKUM NEWTON DI SMAN 6 KOTA BENGKULU Arumningrum, Bunga D; Utami, Cindi N; Gunawan, Bodi
Kumparan Fisika Vol 4 No 2 (2025): Amplitudo : Jurnal Ilmu dan Pembelajaran Fisika Edisi Maret 2025
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/ajipf.4.2.72-77

Abstract

The research carried out at SMAN 6 Bengkulu City aims to analyze the need for physics experiment tools, especially on Newton's Law material. The lack of availability of physics experimental equipment during the learning process makes it difficult for students to understand the concept of Newton's laws. The method used in this research is a mix method, namely quantitative and qualitative. Data collection technique in the form of qualitative interviews with physics teachers and quantitative questionnaires with students. Meanwhile, the instrument used in the research was a sheet teacher interviews and student questionnaire sheets. The results of the interviews and questionnaires obtained were that students had an interest in studying physics of 88.5% and felt that studying using physics experimental tools could understand the concept of Newton's law, but teachers rarely used physics experimental tools in Law material Newton due to difficulties in access from the lab to the classroom. This makes students feel bored with the learning methods used by teachers at 84.6% and there are still concepts that are not understood in Newton's law material at 69.2%
PENGENALAN RENANG PADA REMAJA SEBAGAI SELF-SAFETY (KESELAMATAN DIRI) DI SMP NEGERI 4 SATAP PANARUKAN Handayani, Creani; Gunawan, Bodi; Pahlewi, Anita Diah; Wahyudi, Muhammad N.Z
INTEGRITAS : Jurnal Pengabdian Vol 7 No 1 (2023): JANUARI - JULI
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat - Universitas Abdurachman Saleh Situbondo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36841/integritas.v7i1.2801

Abstract

Banyak pemukiman di Situbondo yang berada di dekat pantai sehingga semua kegiatan yang dilakukan masyarakatnya tak lepas dengan perairan khususnya laut. Dari tingginya kegiatan yang dilakukan di pesisir salah satunya bermain di air atau berenang di pantai dan sungai. Pengenalan renang dari usia dini sampai usia dewasa merupakan salah satu upaya dalam memasyarakatkan olah raga renang dalam upaya penyelamatan diri (self-safety) jika terjadi sesuatu di air. Sebagian besar anak remaja di SMP Negeri 4 SATAP Panarukan tinggal berdekatan dengan laut dan sungai. Mereka seharusnya tahu dan dapat berenang untuk keselamatan diri mereka ketika terjadi hal-hal yang tidak diinginkan di air. Adapun tujuan kegiatan pengabdian kepada masyarakat ini untuk memberikan pengetahuan dan pemahaman tentang dasar-dasar berenang serta pentingnya berenang sebagai self-safety. Dari hasil perhitungan sebesar 87% para peserta kegiatan belum bisa berenang sama sekali. Sedangkan 13% sisanya sudah bisa berenang tetapi belum mahir. Setelah kegiatan pengabdian kepada masyarakat selesai diharapkan siswa-siswi SMP Negeri 4 SATAP semakin tertarik dalam mempelajari berenang karena berenang itu sangat penting untuk keselamatan diri.
Analisis Perbedaan Kedalaman Air Terhadap Debit Air Sungai Di Sumberkolak Maklum Situbondo Listriyana, Ani; Supriyono, Edi; Pratiwi, Yona Eka; Gunawan, Bodi
Jurnal Manajemen Pesisir dan Laut Vol 2 No 01 (2024): Jurnal Manajemen Pesisir dan Laut
Publisher : Program Studi Teknik Kelautan Universitas Abdurachman Saleh Situbondo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36841/mapel.v2i01.4440

Abstract

Air merupakan sumber terpenting untuk kelangsungan hidup semua makhluk. Air sangat diperlukan dalam proses kegiatan perikanan, industri, pertanian serta usaha usaha lainnya termasuk di dalamnya untuk kebutuhan irigasi. Sungai merupakan tempat berkumpulnya air dari proses hujan yang jatuh dan proses mengalirnya simpanan air pada akar tanaman. Ketersediaan air pada suatu Daerah Aliran Sungai (DAS) dipengaruhi oleh faktor iklim,topografi, geologi, vegetasi dan proses hidrologi seperti limpasan permukaan. Limpasan permukaan yang besar menghanyutkan butir-butiran tanah dan menyebabkan pendangkalan pada alur sungai. Beberapa waktu terakhir sungai Sumberkolak Maklum mengalami pendangkalan. Sehingga terjadi perbedaan kedalaman dalam satu garis sungai dari kiri tengah dan kanan. Oleh karena itu penulis akan melakukan pengukuran debit pada bagian sungai ini untuk melihat pengaruh dari kedalaman yang berbeda. Metode yang digunakan adalah Embody’s float method. Hasil pengukuran menunjukkan bahwa pada bagian kanan sungai di mana terjadi proses penggerusan yang menyebabkan sungai menjadi lebih dalam (rata kedalaman 0,67 m- 0,68 m) daripada di tengah dan di pinggir kiri nilai debitnya paling besar yaitu 3,7 m3/s dan 4,2 m3/s. Area tengah dengan kedalaman 0,4 m- 0,58 m memiliki nilai debit sebesar 2,15 m3/s dan 3,08 m3/s. Sedangkan area pinggir kiri sungai dengan kedalaman 0,23 m – 0,25 m memiliki nilai debit sebesar 1,06 m3/s dan 1,25 m3/s.
Co-Authors Adamu Abubakar Muhammad Aggraini, Meiza Dwi Andik Purwanto Ani Listriyana Arthur Muhamad Taufan Herlambang Arumningrum, Bunga D Cahyani, Diana E Cahyani, Diana Eka Creani Handayani Dedy Hamdani Dedy Hamdani Desy Hanisa Putri Edi Supriyono Efreyanti, Niken Eko Risdianto Henny Johan Irwan Koto Irwan Koto, Irwan Iwan Setiawan Klarisa Yulia Sari Medriati, Rosane Meicella Rizky Arincia Netriani Veminsyah Ahda Nurannisa, Fadillah E Pahlewi, Anita Diah Purba, Maejistresi Sari, Klarisa Y Silviyanti, Nurul Amalia Syifa Aulia Tiara Hardyanti Utama Utami, Cindi N Utari, Nupita Wahyudi, Muhammad N.Z Yona Eka Pratiwi