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All Journal Jurnal Ilmu Sosial dan Humaniora Jurnal Ilmu Perairan (Aquatic Science) JEJAK Jurnal Promosi Pendidikan Ekonomi Jurnal Informatika dan Teknik Elektro Terapan Jurnal EMT KITA Educatio Efektor JURNAL CEMERLANG: Pengabdian pada Masyarakat Ekuilibrium : Jurnal Ilmiah Bidang Ilmu Ekonomi INSIST (International Series on Interdisciplinary Research) Jurnal Bisnis Darmajaya Journal of Information System, Applied, Management, Accounting and Research Jurnal Abdimas PHB : Jurnal Pengabdian Masyarakat Progresif Humanis Brainstorming Journal Of Management Science (JMAS) Jurnal Sporta Saintika eCo-Buss Abdi Dosen : Jurnal Pengabdian Pada Masyarakat Jurnal Magister Pendidikan Matematika (JUMADIKA) PHI: Jurnal Pendidikan Matematika Muaddib: Islamic Education Journal Minhaj: Jurnal Ilmu Syariah Jurnal Anugerah: Jurnal Pengabdian Kepada Masyarakat Bidang Keguruan dan Ilmu Pendidikan JIHAD : Jurnal Ilmu Hukum dan Administrasi Kreatif: Jurnal Pemikiran Pendidikan Agama Islam Journal of Science and Education (JSE) Jurnal Jendela Pendidikan Jurnal Abdimas Bina Bangsa Journal of Instructional and Development Researches International Journal of Education, Social Studies, And Management (IJESSM) Loghat Arabi: Jurnal Bahasa Arab & Pendidikan Bahasa Arab JOURNAL OF HUMANITIES, SOCIAL SCIENCES AND BUSINESS (JHSSB) Empowerment Society KERNEL: Jurnal Riset Inovasi Bidang Informatika dan Pendidikan Informatika Journal Of Human And Education (JAHE) Sinomika Journal: Publikasi Ilmiah Bidang Ekonomi dan Akuntansi Journal of Management, Accounting, General Finance and International Economic Issues (MARGINAL) Bunayya: Jurnal Pendidikan Guru Madrasah Ibtidaiyah JURNAL TUNAS PENDIDIKAN KENDALI: Economics and Social Humanities Electrician : Jurnal Rekayasa dan Teknologi Elektro Action Research Journal Indonesia (ARJI) Shawtul ‘Arab: Jurnal Pendidikan Bahasa Arab Jurnal Pengabdian Kepada Masyarakat Ekonomi, Pendidikan, dan Sosial Humaniora International Journal of Economics, Management and Accounting MABUSS: Journal of Management, Business and Social Sciences Jurnal Konseling Pendidikan Islam Wahana Islamika: Jurnal Studi Keislaman Molang: Journal Islamic Education Jurnal Ekonomi, Manajemen, Akuntansi JURNAL INOVASI PENDIDIKAN DASAR DAN MENENGAH Eko-Regional: Jurnal Pembangunan Ekonomi Wilayah Al-ihsan : Jurnal Pengabdian Agama Islam Nemui Nyimah Wahana Islamika; Jurnal Studi Keislaman
Khairudin Khairudin
Jurusan Teknik Elektro, Universitas Lampung
Religion Agriculture, Biological Sciences & Forestry Humanities Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Mechanical Engineering Medicine & Pharmacology Nursing Physics Public Health Social Sciences Other

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Implementation of STEM-Oriented MEA learning model to improve computational thinking skills of learners Suryani, Karmila; Khairudin, Khairudin; Rahmadani, Ade Fitri; Widyastuti, Rini; Winsa, Larasati
Journal of Science and Education (JSE) Vol. 4 No. 2 (2024): Journal of Science and Education (JSE)
Publisher : CV. Media Digital Publikasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56003/jse.v4i2.289

Abstract

Low computational thinking skills cause students to have difficulty solving problems. This study aims to analyze whether there is an increase in students' CT abilities using the STEM-oriented MEA model with conventional learning. The research method is an experiment using an experimental group of 30 students and a control class of 32 students. The research instrument uses questionnaires and rubrics to assess students' CT abilities. The results of the T-test analysis used are Equal variances not assumed, which is 0.000 (Sig. (2-tailed)) > 0.05 means There is an increase in student's CT abilities using the STEM-oriented MEA model with conventional learning, so There is an increase in student's CT abilities using the STEM-oriented MEA model with conventional learning. Thus, there is an increase in the ability of students to think computationally using the STEM-oriented MEA model with conventional learning.
Pelatihan Kelistrikan bagi Santri Pondok Pesantren Barusman, Andala Rama Putra; Khairudin, Khairudin; Muhida, Riza; Haninun, Haninun; Purnomo, Agus; Redaputri, Appin Purisky
JURNAL CEMERLANG: Pengabdian pada Masyarakat Vol 7 No 1 (2024): JURNAL CEMERLANG: Pengabdian Pada Masyarakat
Publisher : LP4MK STKIP PGRI Lubuklinggau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31540/jpm.v7i1.3225

Abstract

Pelatihan kelistrikan bagi santri di Pondok Pesantren merupakan salah satu upaya penting untuk meningkatkan keterampilan dan pengetahuan praktis santri di bidang kelistrikan. Di era modern saat ini, pemahaman tentang kelistrikan tidak hanya dibutuhkan untuk kebutuhan sehari-hari, tetapi juga sebagai penunjang pendidikan dan keselamatan di lingkungan pondok pesantren. Pelatihan ini bertujuan untuk mengurangi ketergantungan terhadap teknisi luar dengan memberikan kemampuan kepada santri untuk melakukan perawatan dan perbaikan sederhana pada peralatan listrik. Metode pelatihan yang diberikan meliputi pengenalan dasar kelistrikan, teori dan praktik keselamatan kelistrikan, penggunaan alat-alat listrik, serta pemasangan dan perawatan sistem kelistrikan. Melalui pendekatan yang terstruktur ini, santri dapat mengembangkan keterampilan yang relevan dan meningkatkan rasa percaya diri dalam menangani permasalahan kelistrikan. Selain itu, pelatihan ini juga berkontribusi untuk mengurangi risiko kecelakaan listrik dan meningkatkan kesadaran akan efisiensi energi. Secara keseluruhan, program pelatihan kelistrikan di pondok pesantren tidak hanya memperkaya pengetahuan santri tetapi juga mempersiapkan mereka untuk menghadapi tantangan di dunia kerja yang semakin kompetitif.
Pengembangan Media Pembelajaran Matematika Interaktif Berupa Aplikasi Android Menggunakan Kodular Pada Materi Relasi dan Fungsi Untuk Siswa Kelas VIII SMP Arnaz, Anisa; Wahyuni, Yusri; Khairudin, Khairudin; Fauziah, Fauziah
PHI: Jurnal Pendidikan Matematika Vol 6, No 2 (2022): Oktober
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/phi.v6i2.226

Abstract

This development research was motivated by: (1) The use of IT-based math learning media at SMPN 3 Ulakan Tapakis has not been varied. (2) Students look less active during the learning process. (3) There is a potential, where the widespread use of smartphones among students is caused by the distance learning process, but so far there are still schools that have not utilized this potential for learning facilities at school. (4) Based on the results of the analysis of the mathematics UAS scores of class VIII SMPN 3 Ulakan Tapakis, the highest percentage of students answering incorrectly is in the number of questions about relations and functions. (5) One website for creating android applications without the need to understand programming languages is Kodular. The purpose of this study was to produce interactive mathematics learning media in the form of android applications using Kodular on relation and function material that is valid and practical for grade VIII junior high school students. The development procedure refers to Luther Sutopo's multimedia development model which researchers modified into 5 stages, namely the concept stage, design, material collection, manufacture and trial stage. Based on the validity test and practicality test that has been carried out, the overall validity value is 91.67% with very valid criteria, and the practicality value is 98.7% with very practical criteria. So it can be concluded that this interactive math learning media on relation and function material is valid and practical as a math learning media.
Pelatihan penyusunan bahan ajar berbasis computational thinking bagi guru-guru matematika SMP di Kabupaten Panukal Abab Lematang Ilir (PALI) Hapizah, Hapizah; Mulyono, Budi; Fachrurrozi, M; Fitrisyah, M. Aidil; Hauda, Nabila; Rahmadhani, Fitri; Amelia, Lisa; Humaira, Dinda Fitri; Khairudin, Khairudin; Julianti, Afifah; Sembiring, Agina Laurencia
Jurnal Anugerah Vol 6 No 2 (2024): Jurnal Anugerah: Jurnal Pengabdian kepada Masyarakat Bidang Keguruan dan Ilmu Pen
Publisher : Universitas Maritim Raja Ali Haji

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31629/anugerah.v6i2.7249

Abstract

Computational thinking merupakan kemampuan yang sangat penting untuk dimiliki oleh peserta didik, namun guru-guru masih belum begitu memahami dengan baik tentang computational thinking ini, serta bagaimana menyusun Lembar Kerja Peserta Didik (LKPD) berbasis computational thinking. Program pengabdian kepada masyarakat ini bertujuan untuk memperkenalkan computational thinking dan integrasinya pada LKPD kepada guru-guru matematika di Kabupaten Panukal Abab Lematang Ilir (PALI) Sumatera Selatan, dan diharapkan guru-guru matematika tersebut dapat mendesain sendiri LKPD yang berbasis computational thinking. Sasaran yang terlibat dalam kegiatan ini adalah sebanyak 35 orang guru matematika tingkat sekolah menengah pertama. Metode kegiatan terdiri dari sosialisasi, workshop, dan implementasi hasil workshop di kelas masing-masing. Sosialisasi telah mendapatkan pemahaman guru tentang computational thinking dengan skor 82,60 dengan kategori baik. Workshop telah menghasilkan LKPD matematika berbasis computational thinking, dengan kemunculan komponen dekomposisi sebanyak 75%, pengenalan polan 75%, abstraksi 56%, dan algoritma 94%. Implementasi LKPD telah dilakukan dengan hasil yang memuaskan, dan disarankan agar kegiatan serupa dapat terus berlanjut.
MENGATASI CYBERBULLYING DAN HOAX DENGAN LITERASI DIGITAL BAGI SISWA SEKOLAH MENENGAH Husda, Nur Elfi; Rorong, Michael Jibrael; Rasid Ridho, Muhammad; Nurhabsyina, Nurhabsyina; Fabiola, Fanie; Khairudin, Khairudin
Jurnal Abdimas Bina Bangsa Vol. 6 No. 1 (2025): Jurnal Abdimas Bina Bangsa
Publisher : LPPM Universitas Bina Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46306/jabb.v6i1.1490

Abstract

The rapid development of information technology today must be anticipated by paying attention to both the positive and negative impacts it brings. One essential skill for society, especially school students or teenagers, is digital literacy in their daily lives, whether at school or in the community. This is increasingly important as cases of cyberbullying among teenagers are rising, as well as the spread of hoaxes, which, if not properly understood, can have harmful effects on students. Therefore, the purpose of this community service initiative is to improve digital literacy among high school students to enhance the positive impacts and reduce the negative impacts of information technology advancements. This activity is conducted in the form of a seminar. The seminar results show that students gain an understanding of the dangers of cyberbullying and develop a good grasp of digital literacy.
Comparative analysis of food and beverage companies financial performance on the Indonesia stock exchange Eugenia, Felicia; Khairudin, Khairudin
Junal Ilmu Manajemen Vol 8 No 1 (2025): January: Management Science and Field
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/jmas.v8i1.642

Abstract

Performance measurement can be utilized to oversee the company’s operations. Financial performance is conducted to assess the regulations that have been implemented in the company’s financial activities. The objective of this research is to assess the financial performance of the Food and Beverage companies recorded on the IDX from 2018 to 2020 by utilizing profitability ratios as measurement tools. This research employs a descriptive research design along with comparative analysis methods, relying on secondary data. The author observes that the financial performance of the six Food and Beverage companies is below par (low) as they fail to reach the industry standard average thresholds of 30% for Return on Assets (ROA), 40% of Return on Equity (ROE), and 20% of Net Profit Margin (NPM). Only three out of six companies achieved the industry standard average of Gross Profit Margin (GPM) threshold (30%), namely PT Campina Ice Cream Industry Tbk, PT Nippon Indosari Corpindo Tbk, and PT Ultrajaya Milk Industry Tbk.
Klasifikasi Penyakit Kanker Paru-Paru Menggunakan Metode C4.5 Khairudin, Khairudin; Machfud, Syaeful; Cahyono, Yono
KERNEL: Jurnal Riset Inovasi Bidang Informatika dan Pendidikan Informatika Vol 5, No 2 (2024)
Publisher : Institut Teknologi Adhi Tama Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31284/j.kernel.2024.v5i2.7315

Abstract

Lung cancer is one of the leading causes of death worldwide. Early detection of this disease is crucial to improving patients' chances of recovery. In this study, lung cancer prediction was conducted using the C4.5 algorithm applied to a secondary dataset from Kaggle. The dataset consists of 150 records, divided into 80% for training data and 20% for testing data. The classification process was performed using RapidMiner software. The results indicate that smoking is the most significant factor influencing lung cancer prediction. The generated decision tree model demonstrated a relatively high accuracy level, making it a useful tool for assisting in the early detection of lung cancer in patients
Pemanfaatan Teknologi Informasi dalam Pembuatan Laporan Keuangan Bagi IKM Di Kabupaten Indragiri Hulu’ Dewi, Puspa; Irawati, Irawati; Hapsila, Angga; Dewi, Kurnia; Iskandar, Yenny; Ririen, Deci; Wulandari, Yopi; Yaspita, Hasanah; Astarman, Astarman; Khairudin, Khairudin
Journal Of Human And Education (JAHE) Vol. 4 No. 6 (2024): Journal of Human And Education (JAHE)
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jh.v4i6.2238

Abstract

Kegiatan pengabdian kepada masyarakat ini bertujuan untuk meningkatkan kapasitas dan kemampuan Industri Kecil Menengah (IKM) di Kabupaten Indragiri Hulu dalam menyusun laporan keuangan yang akurat dan efisien melalui pemanfaatan teknologi informasi. Banyak pelaku IKM di daerah ini masih menggunakan metode manual dalam pencatatan keuangan, yang sering kali tidak terstruktur dan rawan kesalahan. Dengan pelatihan ini, diharapkan para pelaku IKM dapat memanfaatkan software akuntansi sederhana untuk menyusun laporan keuangan yang sesuai dengan standar akuntansi. Metode yang digunakan dalam kegiatan ini meliputi sosialisasi, pelatihan, serta pendampingan teknis. Hasil kegiatan menunjukkan bahwa setelah pelatihan, terjadi peningkatan pemahaman dan keterampilan dalam menggunakan teknologi informasi untuk menyusun laporan keuangan, yang pada akhirnya diharapkan dapat meningkatkan efisiensi dan akuntabilitas keuangan pada IKM. Kegiatan ini juga berperan dalam mendorong pertumbuhan ekonomi lokal melalui penguatan kapasitas pengelolaan keuangan IKM.
Pengaruh Daun Lemna (Lemna minor) Fermentasi pada Pakan terhadap Pertumbuhan Ikan Gurame (Osphronemus gouramy) Khairudin, Khairudin; Suharman, Indra; Adelina, Adelina
Jurnal Ilmu Perairan (Aquatic Science) Vol. 9 No. 2 (2021): Juli
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/

Abstract

Penelitian ini dilakukan selama 56 hari dari bulan Februari sampai Maret 2020, yang bertujuan untuk mendapatkan jumlah tepung daun lemna fermentasi terbaik dalam pakan untuk pertumbuhan ikan gurami (Osphronemus gouramy). Ikan gurami yang digunakan memiliki bobot rata-rata 1,74-1,76 g, ikan dipelihara dalam keramba berukuran 1x1x1 m dengan padat tebar 20 ekor/m3. Pakan yang digunakan dalam percobaan menggunakan tepung kedelai yang diganti dengan tepung daun lemna fermentasi, sebanyak 0, 10, 15, 20, dan 25% dengan kandungan protein pakan sebesar 35%. Pakan diberikan tiga kali sehari sebanyak 10% dari berat badan. Metode yang digunakan dalam penelitian ini adalah eksperimen satu faktor Rancangan Acak Lengkap (RAL) dengan lima perlakuan dan tiga ulangan. Hasil penelitian menunjukkan bahwa penggunaan daun lemna yang difermentasi dalam pakan mampu menggantikan tepung kedelai dan mempengaruhi laju pertumbuhan ikan gurami. Substitusi daun lemna fermentasi 20% merupakan perlakuan terbaik, menghasilkan kecernaan pakan 70,23%, kecernaan protein 81,41, efisiensi pakan 40,31%, retensi protein 31,05%, laju pertumbuhan spesifik 3,77%, dan kelangsungan hidup 98,33%. Hasil pengukuran kualitas air selama penelitian adalah suhu 29-31oC, pH 5-5,6, dan oksigen terlarut 6-8 ppm.
Effectiveness of Financial Management of Start-Up Companies Before and After Using Virtual Account: (Case Study of PT Budi Graha Realty, The Bay Apartment Lampung) Gabriella, Gabriella; Khairudin, Khairudin
International Journal Of Education, Social Studies, And Management (IJESSM) Vol. 5 No. 1 (2025): The International Journal of Education, Social Studies, and Management (IJESSM)
Publisher : LPPPIPublishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52121/ijessm.v5i1.626

Abstract

Efficient payment management is a key issue for startup companies in Indonesia, as it supports cash flow and operational sustainability. The implementation of Virtual Account payment methods is expected to improve payment efficiency and accelerate financial reporting. This study aims to examine the effectiveness of using Virtual Account at PT Budi Graha Realty The Bay Apartment by comparing receivables and reporting speed during the 2023-2024 period. A qualitative approach was used, involving interviews and document analysis. The results show that the use of Virtual Account positively affects reducing delayed receivables and accelerating financial reporting compared to traditional payment methods. These findings provide empirical evidence that the implementation of Virtual Accounts can improve financial efficiency in startup companies. It is expected that this research can serve as a reference for other companies in enhancing payments and financial management. The limitation of this study is its narrow scope, as it focuses on a single company. Future research is expected to expand the scope to test the effectiveness of Virtual Account payment methods in other companies.
Co-Authors Abduh, Muh Nur Abdussahid, Abdussahid Adelina, Adelina Agus Purnomo Ahadi, Abdi Amelia, Puspa Aminah Aminah Amorita, Nessie Illona Andala Rama Putra Barusman Annisa Purbasari, Annisa Appin Purisky Redaputri Arnaz, Anisa Arsyid, Raodah Astarman, Astarman Astuti, Benita Widya Ayu Patrisia, Ratih Bachtiar, Syahrial Cahyono, Yono caniago, Ulung Christina Gulo, Yael Niat Deci Ririen Dewi, Candrika Dwi Soegiarto, Dwi Edi Kurniadi Eko Nursalim, Eko Ersan, Reza Eugenia, Felicia Evi Gantyowati Fabiola, Fanie Fattah, Muhammad Abdul Fauziah Fauziah Fazri Zuzano Ferdiansyah, M. Rizky Fitrisyah, M. Aidil Franata, Michael Sandrico Fuaddudin, Fuaddudin Gabriella, Gabriella Goestjahjanti, Francisca Sestri Grysia, Fansisca Gunawan, Sthefanny Gusmedi, Heri Hafish, Muhammad Hairudin, Abdul Hamzah Hamzah Haninun Hapizah Hapsila, Angga Hardi Hardi, Hardi HASANAH YASPITA Hauda, Nabila Henny Murtini Herri Gusmedi Herry Goenawan Soedarsa Huda, Zulmiftah Humaira, Dinda Fitri Husda, Nur Elfi Ihsan, Nurul Ikhwanudin Ikhwanudin Indra Suharman Indradewa, Rhian Irawati Irawati Jariah, Nabila Ainun Joseph, Corina Ak Julianti, Afifah Karmila Suryani Khojir Komaini, Anton Komariyah, Risya Kurnia Dewi Lisa Amelia Lukmanul Hakim M Fachrurrozi, M Mahrus Mahrus Mahrus, Mahrus Marwah Limpo Muamanah , Siti Muamanah, Siti Muhlasin, Muhlasin Mulyadin, Wahyu Mulyono, Budi Mustofa, Ihsan Nafisah, Annisa Zauhar Netti, Syukma Ni Putu Widhia Rahayu Nining Purwasih Niniwati, Niniwati Nizwardi Jalinus Nur Hikmah Nurhabsyina, Nurhabsyina Nurhadini Nurhadini Nurhizrah Gistituati Nuur, Khaerunnisa Padli Padli Pradana, Panji Adhi Priyana, Fahrur Riza Priyana Puspa Dewi Putri, Annisa Maharani Putri, Jennie Calista Rahmadani, Ade Fitri Rahmadhani, Fitri Rahmawati, Rahmawati Ramanisa, Hartiwi Raminto, Raminto Rasid Ridho, Muhammad Raynaltha, David Relando, Muhammad Adrian Rini Widyastuti Riza Muhida Romadi, Pipir Rorong, Michael Jibrael Rose Rahmidani Rusdinal, Rusdinal Saifudin, Feri Hermawan Samsi Samsi Sari, Nabila Permata Satiadarmanto, Deddi Fasmadhy Sembiring, Agina Laurencia Sepriadi Sepriadi Septri, Septri Setiawan, Rahmat Bayu Siti Arifah Siti Nurlaela siti nurlela Soenarto Soenarto Sonya Nelson Subandi Subandi Suryadi, Nanda Susi Herawati Syaeful Machfud Syafruddin Syafruddin Teja, Marchell Tri Rahayu Triyono, Aris Ubaidah, Ubaidah Vera Methalina Afma, Vera Methalina WD Tuti, Retnowati Winarna, Jaka Winsa, Larasati Wiwik Handayani Wulandari, Yopi Yendrizal, Yendrizal Yenny Iskandar Yuliastuti, Linda Yulisa, Erli Yusri Wahyuni Zulkarnaen Zulkarnaen Zulkarnaen