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All Journal Jurnal Pendidikan Vokasi Guru Membangun SAINSMAT Indonesian Journal of Educational Studies Jurnal Sains dan Pendidikan Fisika Jurnal Neutrino : jurnal fisika dan aplikasinya Jurnal Matematika & Sains Jurnal Fisika Unand Journal of Educational Science and Technology Journal of Aceh Physics Society Equilibrium: Jurnal Pendidikan Jurnal Pendidikan Fisika Jurnal Fisika FLUX Jurnal Ilmiah Pendidikan Pancasila dan Kewarganegaraan Jurnal Penelitian Pendidikan IPA (JPPIPA) INDONESIAN JOURNAL OF APPLIED PHYSICS UNM Journal of Biological Education Jurnal Fisika dan Terapannya Jurnal Teknik Informatika (JUTIF) Journal of Social Research Indonesian Journal of Social and Educational Studies Seminar Nasional Pengabdian Kepada Masyarakat Buletin GAW Bariri ( BGB) Teknovokasi : Jurnal Pengabdian Masyarakat Vokatek : Jurnal Pengabdian Masyarakat Jurnal Pengabdian Masyarakat Advances In Social Humanities Research JKM: Jurnal Kemitraan Masyarakat Jurnal Sipakatau
Jasruddin Daud Malago
Universitas Negeri Makassar
Religion Agriculture, Biological Sciences & Forestry Arts 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 Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Nursing Physics Public Health Social Sciences Veterinary Other

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Penguatan Kompetensi Guru Sekolah Menengah melalui Pelatihan Canva untuk Peningkatan Media Pembelajaran Interaktif Mahande, Ridwan Daud; Ashari, Hilda; Malago, Jasruddin Daud; Bakri, Hasrul; Mappangara, Surianto
TEKNOVOKASI : Jurnal Pengabdian Masyarakat Volume 3: Issue 2 (May 2025)
Publisher : Jurusan Teknik Informatika dan Komputer

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59562/teknovokasi.v3i2.8470

Abstract

Responding to the growing demand for interactive, digital-based learning environments, this community service program was designed to strengthen the capacity of secondary school teachers to design visual learning media using Canva. Many teachers in the target areas previously relied on conventional methods and lacked exposure to digital design tools, resulting in monotonous teaching delivery and low student engagement. Through structured stages—including socialization, training, technology implementation, mentoring, and sustainability efforts—participants were equipped with the knowledge and skills to produce infographics, presentations, worksheets, and other teaching materials. Observations during implementation showed increased teacher confidence and creativity, improved student responsiveness, and improved media alignment with curriculum objectives. Teachers also informed to form a peer-to-peer digital community to ensure ongoing support and resource sharing. The program successfully addressed gaps in digital literacy and instructional design, fostering a culture of innovation and collaboration among educators. The results demonstrate that scalable, context-based interventions can make a meaningful contribution to educational transformation.
EXPLORING RAMAN SPECTROSCOPY OF CNTs: INFLUENCE OF HOTWIRE TEMPERATURES ON RBM, D AND G BANDS USING HWC-VHF-PCVD Abidin, Kurniati; Malago, Jasruddin D; Noor, Fatimah A.; Winata, Toto
Jurnal Neutrino:Jurnal Fisika dan Aplikasinya Vol 18, No 1 (2025): October
Publisher : Universitas Islam Negeri Maulana Malik Ibrahim Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18860/neu.v18i1.29679

Abstract

Carbon Nanotubes (CNTs) are nanostructured materials that offer mechanical, electrical, and thermal advantages, making them attractive for various technological applications. In this study, CNTs were synthesized using the Hot Wire Cell-Very High Frequency-Plasma Enhanced Chemical Vapor Deposition (HWC-VHF-PECVD) with hotwire temperature variation (225 °C, 275 °C, and 325 °C) as the main variable. Characterization of CNTs was conducted through Raman spectroscopy to evaluate the effect of hotwire temperature variation on the structure and quality of CNTs. The Raman test identified a characteristic RBM (Radial Breathing Mode) band around 100-300 cm⁻¹, a D-band around 1350 cm⁻¹ associated with structural defects, a G-band around 1580 cm⁻¹ indicating sp² carbon bonds, and a 2D-band around 2650-2700 cm⁻¹ associated with the graphitic layer stack. The quantitative analysis of Raman spectra showed ID/IG ratios of 0.94, 0.76, and 0.86 for CNTs synthesized at 225°C, 275°C, and 325°C, respectively, confirming that CNTs grown at 275°C exhibit the lowest structural disorder and highest graphitic crystallinity. The results show that the intensity of the G-band at 275°C hotwire temperature is higher than that at 225°C and 325°C, indicating better CNTs quality at this temperature. In addition, the Raman shift in the RBM-band for 275°Chotwire temperature is higher compared to 225°C and 325°C, indicating a variation in the diameter of the synthesized CNTs. This characterization reveals that the control of hotwire temperature greatly affects the structure and quality of CNTs, which is important for the optimization of the synthesis process and its application in the future.
Kajian Distribusi Waktu Efektif Lepas Landas di Bandara Internasional Sultan Hasanuddin Makassar Triwibowo, Hari; Jasruddin, Jasruddin; Arsyad, Muhammad
Jurnal Fisika Unand Vol 11 No 4 (2022)
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jfu.11.4.531-541.2022

Abstract

Kajian distribusi waktu efektif lepas landas di bandara internasional sultan hasanuddin makassar dilakukan dengan tujuan; 1) menganalisisis rata-rata gaya angkat pesawat boeing B737 MG dan pesawat airbus A320 2) menganalisis korelasi tekanan, temperatur, titik embun terhadap gaya angkat pesawat boeing B737 MG dan pesawat airbus A320 3) menganalisis kecenderungan perubahan tekanan, temperatur dan titik embun terhadap gaya angkat pesawat boeing B737 MG dan pesawat airbus A320 4) menganalisis pengaruh temperatur terhadap waktu efektif lepas landas bagi pesawat boeing B737 MG dan pesawat airbus A320. Data yang digunakan adalah data metar tahun 2016-2020 yang memuat informasi waktu, tekanan, temperatur dan titik embun. Hasil yang diperoleh menunjukkan; 1) Rata-rata gaya angkat mengalami penurunan setelah bulan Juli dan meningkat pada bulan Desember. 2) Korelasi antara temperatur udara dan gaya angkat berada pada rentang (-0.60) – (-1.00). Korelasi antara tekanan udara dan gaya angkat berada pada rentang 0.00-0.399. Korelasi antara titik embun dan gaya angkat berada pada rentang -0.599 – 0.399. 3) Kecenderungan perubahan temperatur dengan gaya angkat menunjukkan hubungan yang berbanding terbalik sedangkan kecenderungan perubahan tekanan dan titik embun terhadap gaya angkat menunjukkan hubungan yang tidak langsung. 4) Peningkatan temperatur membutuhkan gaya angkat yang lebih kecil demikian pula sebaliknya
Perbandingan Profil Vertikal Divergensi dan Vortisitas Model ECMWF dan Luaran SATAID saat Kejadian Hujan di Mamuju Asmita, Arizka; Malago, Jasruddin Daud; Subaer, Subaer
Jurnal Fisika Unand Vol 12 No 4 (2023)
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jfu.12.4.658-666.2023

Abstract

Divergensi dan vortisitas merupakan parameter meteorologi yang sering digunakan untuk analisis kondisi atmosfer karena berkaitan dengan proses konveksi atau pembentukan awan. Model numerik yang biasa digunakan untuk menampilkan kedua parameter cuaca ini adalah model European Centre for Medium-Range Weather Forecast (ECMWF) dan Satellite Animations and Interactive Diagnosis (SATAID) khususnya saat kejadian cuaca buruk seperti hujan. Penulisan ini mencoba membandingkan nilai divergensi dan vortisitas hasil pengolahan kedua model tersebut pada kejadian hujan yang terjadi di wilayah Kalukku, Mamuju tanggal 24 Oktober 2021 sehingga dapat diketahui model yang baik dalam menampilkan kondisi atmosfer yang berkaitan dengan pembentukan awan saat kejadian hujan khususnya pada musim hujan. Hasil pengolahan data menunjukkan adanya perbedaan yang signifikan yaitu nilai divergensi dan vortisitas model ECMWF lebih tinggi dibandingkan SATAID. Kemudian, pola pergerakan nilai divergensi dan vortisitas secara temporal pada tiap lapisan isobarik berbeda sehingga menyebabkan nilai korelasi yang rendah dan nilai RMSE yang besar antara model ECMWF dan SATAID. Namun, jika dibandingkan dengan hasil pengamatan curah hujan pada Agroclimate Automatic Weather Station (AAWS) Kalukku sebagai acuan proses pembentukan awan terlihat nilai divergensi dan vortisitas model ECMWF lebih fluktuatif sehingga mampu mengidentifikasi potensi pembentukan awan sebelum terjadi hujan dan peluruhan awan setelah terjadi hujan dengan baik pada kasus kejadian hujan di musim hujan.
Pengaruh Madden Julian Oscillation (MJO) Terhadap Kemunculan Mesoscale Convective Complex (MCC) di Wilayah Maluku Saragih, Rino Wijatmiko; Malago, Jasruddin Daud; Subaer, Subaer
Jurnal Fisika Unand Vol 12 No 4 (2023)
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jfu.12.4.675-683.2023

Abstract

Awan Konvektif berupa tutupan awan yang cukup besar dan memenuhi karakteristik Mesoscale Convective Complex (MCC) yang terjadi selama tahun 2017 hingga 2021 pada wilayah Maluku. . Tutupan awan konvektif skala meso ini memiliki ciri durasi yang cukup panjang, bentuk semi melingkar dan memiliki pola tutupan awan yang besar. Penulisan ini bertujuan untuk menganalisis kemunculan kluster awan Mesoscale Convective Complex (MCC) serta pengaruh Madden Julian Oscillation (MJO) terhadap jumlah kemunculan MCC. Pengolahan MCC ini menggunakan data citra satelit Himawari-8 kanal inframerah dengan algoritma yang telah dibangun dan berdasarkan karakteristik MCC yang ada di Indonesia. Data yang juga digunakan yaitu data sekunder tahun 2017-2021 yang terdiri dari data harian MJO diperoleh dari website BMRC (Bureau of Meteorologi Research Centre). Teknik analisis data yaitu dengan persamaan regresi linier sederhana menggunakan Software SPSS Statistict 25. Hasil analisis menunjukan jumlah kejadian MCC terbanyak terjadi pada bulan Maret, Mei, dan Desember. Jumlah kejadian MCC sedikit terjadi pada bulan Agustus dan Oktober. Besar pengaruh MJO terhadap kemunculan MCC tertinggi terjadi pada bulan Maret (56,7%) dan April (55,1%), sedangkan terendah terjadi pada September (0%) dan Juni (1,3%)
Metacognitive skill assessment model through the blended learning management system in vocational education Mahande, Ridwan Daud; Darmawan, Fitrah Asma; Malago, Jasruddin Daud
Jurnal Pendidikan Vokasi Vol. 11 No. 1 (2021): February
Publisher : ADGVI & Graduate School of Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jpv.v11i1.36912

Abstract

This study aims to develop an assessment rubric and produce a metacognitive skill model through the Blended Learning Management System (BLEMS) in project-based learning in vocational education. This study uses the Research and Development (R&D) model of Borg and Gall (1983). The research subjects consisted of two experts (validity), ten students (small group), and 35 students (expanded) from the Faculty of Engineering, Universitas Negeri Makassar, Indonesia. Data were collected using questionnaires and tests: developed assessment instruments and rubrics with three main aspects, planning, monitoring, and evaluation. Conducted assessment tests through self, peer, and teacher assessments. Then analyzed the results of the Assessments with descriptive statistics. The results showed that the Rubric and metacognitive assessment model through BLEMS for vocational education met the validity, practicality, and effectiveness. The integration of metacognitive skill elements: planning, monitoring, and evaluation with self-assessment, peer assessment, and teacher assessment can be an assessment method to measure students' metacognitive thinking skills in project-based learning in vocational education.
Analysis Of Climate Variability On Drought Index In Sleman District Anggraeni, Rayi Putri; Jasruddin, Jasruddin; Susanto, Agus
Journal of Social Research Vol. 3 No. 7 (2024): Journal of Social Research
Publisher : International Journal Labs

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55324/josr.v3i7.2077

Abstract

Climate change occurs due to global warming, resulting in irregular seasonal shifts and ecological disasters such as floods or droughts that cause substantial losses. This research aims to determine the influence of climate variability on drought conditions by analyzing drought using the Standardized Precipitation Index (SPI) method. The data used consists of monthly rainfall over 40 years, from 1981 to 2020, obtained from CHIRPS satellite and observation data located in Sleman District. From the 40-year data divided into ten-year periods, severe droughts occurred in the second and fourth periods, specifically from 1991 to 2000 and from 2011 to 2020. The highest frequency of drought occurrences from the entire dataset also happened during the 1991-2000 period. Climate variability, based on the Schmidt-Ferguson climate types, shows climate changes by calculating the Q value. Initially, from 1981 to 1990, the Q value ranged from 33.3 to 60, categorized under type C climate. However, from 1991 to 2000, the Q value ranged from 33.3 to 100, with climate types categorized as C and D. Climate pattern changes have occurred from 2001 to 2010, with climate types ranging from B to D. Spatial analysis scale changes were observed from 2011 to 2020. These conditions indicate climate pattern changes in Sleman District over the 40-year period. The relationship between drought index and SPI method with climate variability (Q) values indicates a weak to moderate relationship with a significance level of 5%. This suggests climate change affects rainfall patterns and drought levels. The correlation coefficient values indicate a moderate relationship, with correlation coefficient values ranging from 0.3 to 0.5 highest during period II (1991-2000) and period IV (2011-2020).
PKM Pembelajaran IPA Fisika Berbasis Eksperimen dengan Lembar Kerja Peserta Didik (LKPD) Bagi Guru MGMP IPA se- Wilayah III Kabupaten Polman Arsyad, Muhammad; Helmi, Helmi; Jasruddin, Jasruddin
Seminar Nasional Pengabdian Kepada Masyarakat SEMINAR NASIONAL 2024:PROSIDING EDISI 3
Publisher : Seminar Nasional Pengabdian Kepada Masyarakat

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

Abstract

Telah dilaksanakan PKM pembelajaran IPA Fisika Berbasis Eksperimen dengan Lembar Kerja Peserta Didik (LKPD) Bagi Guru MGMP IPA se- Wilayah III Kabupaten Polman. PKM ini bertujuan melatih guru dalam membuat LKPD berbasis eksperimen dan menghasilkan prototip LKPD untuk dikembangkan Guru. Untuk mengantisipasi kesulitan yang dialami guru, makadiperlukan terobosan kegiatan dengan melibatkan Tim Dosen dari Prodi S2 Pendidikan Fisika PPs UNM Makassar. Metode yang digunakan berupa: (1) metode pelatihan, digunakan untuk memberikan bimbingan/penjelasan tentang kegiatan-kegiatan yang akan dilakukan, (2) metode pemberian tugas, digunakan untuk memberikan tugas kepada guru untuk menyelesaikan pekerjaan sesuai dengan topic/KD yang dibahas, (3) metode diskusi, digunakan untuk memecahkan hal-hal yang kurang dipahami peserta sehubungan dengan pokok bahasan yang dibuat LKPD-nya, dan (4) metode problem solving dengan pendekatan belajar tuntas, digunakan untuk menyelesaikan tugas-tugas yang ada untuk dikerjakan di rumah. MGMP IPA Wilayah III Polman sebagai mitra dalam kegiatan ini yaitu menyediakan tempat dan sumber daya manusia yang siap untuk mengikuti pelatihan, menyiapkan sarana dan prasarana, Upaya keberlanjutan program pengabdian masyarakat ini diwujudkan dengan menjadikan mitra sebagai binaan dalam bidang pendidikan. Sebagai sasaran umum adalah kegiatan pengaplikasian LKPD berbasis eksperimen dalam pembelajaran IPA Fisika. Luaran akhir yang diharapkan dari kegiatan ini adalah 1)bahan ajar, 2) LKPD, 3) artikel ilmiah, 4) video dan 4) HKI. Kata kunci: LKPD, Eksperimen, Problem Solving, MGMP
Development of a Fluid Material Pocket Book to Improve Understanding Flood Disaster Mitigation Humairah Mustaqim Asma; Jasruddin, Jasruddin; Pariabti, Palloan
Jurnal Penelitian Pendidikan IPA Vol 10 No 9 (2024): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i9.8411

Abstract

Research has been carried out on the development of a pocket book on flood mitigation physics. The aims of this research are: to produce a decent pocket book on flood mitigation physics, to produce a practical pocket book, and to increase understanding student disaster. The subject of this research was the development of a pocket book on flood mitigation physics, while the test subjects were 28 students in class XI Science at SMA Negeri 12 Makassar. The development model used in this research is the 4D model. The instruments used were pocket book validation sheets, practitioner assessment questionnaires (educators/teachers), and flood disaster understanding test instruments. The eligibility criteria for pocket books are seen from the aspect of their validity. The practicality criteria are seen from practitioners' assessments, and the effectiveness criteria are seen from increasing students' understanding of disasters. Based on the results of the analysis, conclusions were drawn: the pocket book on flood mitigation physics that was developed was declared valid and suitable for use with minor revisions; pocket book is in the very good category; Students' ability to understand disasters analyzed using N-gain obtained an average value of 0.57, which is in the high category. This means that there is an increase in students' ability to understand flood disasters. In this way, the pocket book on physics for flood disaster mitigation that has been developed can increase students' understanding of disasters
Pemberdayaan Guru Melalui AI Generatif untuk Pembelajaran Inovatif dan Efisiensi Administrasi Daud Mahande, Ridwan; Budiarti, Nur Azizah Eka; Zulfikar, Muh. Ihsan; Masni, Masni; Malago, Jasruddin Daud
TEKNOVOKASI : Jurnal Pengabdian Masyarakat Volume 3: Issue 3 (September 2025)
Publisher : Jurusan Teknik Informatika dan Komputer

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59562/teknovokasi.v3i3.10624

Abstract

Perkembangan teknologi kecerdasan buatan (Artificial Intelligence/AI) generatif menghadirkan peluang besar dalam mendukung efektivitas proses pembelajaran dan tugas administrasi guru. Pengabdian kepada masyarakat ini bertujuan untuk meningkatkan literasi digital serta kompetensi guru dalam memanfaatkan AI generatif sebagai alat bantu pembelajaran dan pengelolaan administrasi. Kegiatan dilaksanakan melalui pelatihan, pendampingan, serta praktik langsung penggunaan platform AI generatif. Hasil pelaksanaan menunjukkan peningkatan kompetensi peserta dalam pembuatan materi ajar, penulisan soal, efisiensi pembuatan laporan, dan kemampuan merancang media pembelajaran berbasis AI. Dengan demikian, pemanfaatan AI generatif memberikan solusi efektif bagi guru untuk meningkatkan kualitas pembelajaran dan efisiensi kerja.
Co-Authors A. A, Arie A. Momang Yusuf Abdul Haris Adi Prasetyo Agus Susanto Ahmad Saban ahmad yani Al Irsyad Anak Agung Gede Sugianthara Andi Asmawati Azis Andika Isma Anggraeni, Rayi Putri Arizka Asmita Ashari, Hilda Asma Darmawan, Fitrah Asmita, Arizka Asnaeni Ansar Ayu Hardianti Pratiwi Bakri, Hasrul Butuni, Syarif Darmawan, Fitrah Asma Daud Mahande, Ridwan Della Fadhilatunisa Dewi Fatmarani Surianto Eko Hadi Sujiono Fatimah A. Noor Fatimah Arofiati Noor Fauziah Fitrah Asma Darmawan Haeruddin, Hasriani Hafsah Hafsah Hari Triwibowo Hariansah, Agusmin Harlina Harlina Harpina, Harpina Hasan, Nurhikmah Helmi Helmi Heri Rahmat Suryadi Hi Panu, Rasmi Hidayah Quraisy, Hidayah Humairah Mustaqim Asma Husain Husain Ida Ayu Putu Sri Widnyani Irmawati Amir Jasmin Daud, Jasmin Jasmin, Jasmin Kaharuddin Arafah Khaeruddin, Khaeruddin Kurnia Prima Putra Kurniati Abidin Kurniati Abidin, Kurniati Labusab, Labusab M. A. Martawijaya Mappangara, Surianto MARIA BINTANG Masni Masni Muh. Saleh Muhammad Arsyad Muhammad Ayat Hidayat Muris Muris Musgamy, Hijrah K. Mutahharah Hasyim, Mutahharah Nasib Nasir Nasir Nasrul Ihsan Noviyanti Noviyanti, Noviyanti Nur Afrianah Nur Igawati Nurafni Oktaviyah Nurhaisa Nurhaisa Oktaviana Beferly Mapau Oky Nur Pratiwi Johansyah P, Adi P, Pariabti Pariabti Palloan Pariabti, Palloan Rabiah Rabiah Resky Irfanita Richard Richard Ridwan Daud Mahande Riskawati Riskawati, Riskawati Saragih, Rino Wijatmiko Setialaksana, Wirawan - Subaer - Subaer Subaer Subaer Subaer Sukmawati Sukmawati Sulistiawaty Sulistiawaty Syamsul Arifin Taqwin, Muhammad Toto Winata Triwibowo, Hari Vistarani Arini Tiwow Wahyu Hidayat Zulfikar Putra Zulfikar, Muh. Ihsan