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All Journal MEDIA KONSERVASI BIOTROPIA - The Southeast Asian Journal of Tropical Biology Science and Technology Indonesia Briliant: Jurnal Riset dan Konseptual Jurnal PAJAR (Pendidikan dan Pengajaran) Jurnal Ilmu Dakwah Kasuari: Physics Education Journal (KPEJ) Benchmark Equity: Jurnal Akuntansi Journal of Engineering and Applied Technology Akuntansi'45 Keris: Journal of Community Engagement Journal of Sharia (JOSH) Prosiding Temu Ilmiah Nasional Guru The Republic: Journal of Constitutional Law Komunikan : Jurnal Komunikasi dan Dakwah Jurnal Pendidikan IPA Indonesia Jurnal Pendidikan Teknik Mesin
SUTOPO
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Pendampingan Pengembangan AEA (Arabic English Area) Dalam Menghadapi Era Revolusi Industri 4.0 Di Pondok Pesantren Darussalam Dungmas Kedungrejo Sumberejo Bojonegoro Sutopo; Musbikin; M u h i y i d i n; Ahmad Sobihul Hadi; Aditia Putra Alandi
Keris: Journal of Community Engagement Vol. 2 No. 2 (2022): Desember : KERIS: Journal of Community Engagement
Publisher : Institut Pesantren Sunan Drajat Lamongan, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55352/keris.v2i2.294

Abstract

Abstrak: Pengabdian ini bertujuan untuk memeperoleh hasil mengenai Pengembangan Bahasa Arab dan Inggris di Pondok Pesantren Darussalam di Era Revolusi Industri 4.0. pengabdian ini diharapkan dapat digunakan sebagai bentuk perhatian terhadap santri akan pentingnya bahasa arab dan inggris di Era Revolusi Industri 4.0. Dan semoga pengabdian ini dapat menjadikan santri lebih semangat lagi dalam mempelajari bahasa arab dan inggris kedepannya. Dalam pengabdian ini menggunakan strategi ABCD. Strategi ini meliputi lima tahapan yakni, inkulturasi, discovery, design, define dan refleksi. Hasil pengabdian menunjukkan bahwa pengembangan bahasa arab dan inggris di pondok pesantren Darussalam Dungmas, kedungrejo, Sumberejo, Bojonegoro menggunakan strategi ABCD sangat efektif dan efisien. Dimana konsep implementasi dalam pengabdian pengembangan bahasa arab dan inggris dengan menggunakan strategi ABCD memiiki respon yang baik terutama dari pengasuh, pengurus dan juga para santri pondok pesantren Draussalam untuk menunjang pondok pesantren sendiri dan para santri pada Era Revolusi Industri 4.0. Akan tetapi dalam pengabdian tidak akan terlepas dari faktor-faktor penghambat yang menjadi kendala pada kemampuan berbahasa para santri pondok pesantren Darussalam Sumberejo Bojonegoro.
Pendampingan Majelis Al-Fikr melalui Program Kitab Jurumiyah dan Diskusi Ilmiyah pada Santri Ponpes Sunan Drajat Lamongan Zakiyatul Abidah; Sutopo; Muhammad Habibur Rohman; Muzzammil; Duroril Fahmi
Keris: Journal of Community Engagement Vol. 2 No. 1 (2022): Juni : KERIS : Journal of Community Engagement
Publisher : Institut Pesantren Sunan Drajat Lamongan, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55352/keris.v2i1.326

Abstract

The Jurumiah Book, is one of the reference books in Arabic grammar learning which is commonly used in Islamic boarding schools. All students are required to learn Arabic grammar as a basis for their ability to read the yellow books which are the references in learning at the Islamic boarding school. The focus of this research relates to the preparation of qawaid learning materials in the Jurumyiah book. This study aims to describe the composition of the qawaid nahwiyah learning material in the al-jurumyiah book written by ibn needle or known as ash-shanhaji. This research is descriptive quantitative research using content analysis method. The results of the study show that the Jurumyah book is included in the group of conceptual types of material. The preparation of the material is in accordance with the principles of material development and is adaptable to changes in the learning paradigm that emphasizes the activeness of students (santri) who study it.
Students’ Reasoning About Float, Suspend, and Sink: The Role of Newton's Laws Luh Sukariasih; Sutopo; Handayanto, Supriyono Koes; Panre, Andi Marwanti
Jurnal Pendidikan IPA Indonesia Vol. 13 No. 2 (2024): June 2024
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/vz6qxm52

Abstract

The phenomena of floating, suspending, and sinking have been studied by students from elementary school to university level. However, many students, even at the university level, still misuse their knowledge to solve problems related to these phenomena. This has been revealed by many previous researchers. Student errors are mainly caused by students tending to apply intuition-based spontaneous-reflective thinking patterns triggered by salient features that appear in the problem rather than thinking deeply and reflectively. This research aims to reveal students’ understanding and reasoning about floating, suspending, and sinking phenomena in more detail. This research was conducted on first-year students of the Department of Physics Education of Halu Oleo University Kendari, Southeast Sulawesi, with 31 participants. Data was obtained through a series of tests and interviews. The test was given in two stages, and two instruments were developed to reveal students’ reasoning skills through the answers they wrote. The first test used the five-block problem. The second test was developed based on the first test’s results, which consisted of four test items. Based on descriptive analysis, it is found that students still use incorrect reasoning in solving floating, suspending, and sinking phenomena even though they know various concepts related to these events verbally. In general, the errors shown are caused by students not being able to use the concept of Newton’s laws of motion in solving various problems in physics, especially in the phenomena of floating, suspending, and sinking. The data obtained is then used as a reference in designing learning activities, which are expected to help students understand floating, suspending, and sinking phenomena more comprehensively.
PENINGKATAN HASIL BELAJAR AGAMA BUDDHA DENGAN MENGGUNAKAN MEDIA PEMBELAJARAN YOUTUBE Sutopo
Jurnal PAJAR (Pendidikan dan Pengajaran) Vol. 5 No. 6 (2021): November
Publisher : Laboratorium Program Studi Pendidikan Guru Sekolah Dasar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33578/pjr.v5i6.8583

Abstract

Technology develops so rapidly that all human needs in all fields experience a drastic change from delay to acceleration, from backwardness to progress, and from closed nature to open nature. Learning media is one of the important elements in the learning process. One form of learning media used in technological development is Youtube. This research was Classroom Action Research (CAR). The design in this research was a model of Kemmis and Mc. Taggart in form of a spiral from one cycle to the next cycle. Each cycle included planning, action, observation, and reflection. This research was conducted at SMA Negeri 1 Bengkalis. The subjects of this study were Buddhist students at grade X (Ten) Social Studies of SMA Negeri 1 Bengkalis, for as many as 24 students. Learning in two cycles showed an increase in students’ learning outcomes. In the first cycle, the average score was <75 (75%), while in the second cycle, the average score was >75 (75%). Thus, utilizing youtube increased students' attractiveness to learning and improved students’ learning outcomes.
Innovation in the Development of a CO₂ Laser Cutting Machine: Experimentation on Cutting Quality and Machine Precision Sutopo; Sasongko, Beni Tri; Farih Kurniawan; Virda Hesy Lutviana Saputri; Muhammad Imawan Badranaya; Abdul Aziz Nugroho; Septianto Budi Pranata
Journal of Engineering and Applied Technology Vol. 6 No. 02 (2025): (August)
Publisher : Faculty of Engineering, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jeatech.v6i02.90321

Abstract

In the era of Industry 4.0, CO₂ laser cutting technology has been increasingly adopted across manufacturing, creative industries, and vocational education due to its precision, flexibility, and non-contact process. However, wood-based composites such as Medium Density Fibreboard (MDF) present challenges in laser machining, including thermal deformation, carbonization, and surface damage, necessitating further investigation into process parameters. This study designed and developed a CNC CO₂ Laser Cutting Machine with a 60 W laser source, dimensions of 160 × 100 × 85 cm, and a working area of 110 × 72 × 2 cm, integrating mechanical, optical, and control systems to improve efficiency and precision. The research method involved prototype design, fabrication, assembly, and iterative trials on acrylic, plywood, and MDF, with adjustments made to optimize power, cutting speed, and control stability. Surface roughness tests showed significant variation across materials, with MDF achieving an average Ra value of 6.25 µm (smooth) and acrylic achieving 0.85 µm (very smooth), indicating that acrylic provides superior aesthetic and precision outcomes, while MDF remains suitable for applications with moderate tolerance. The findings highlight that laser parameter optimization is critical for cut quality, and further refinements through jigs/fixtures and the addition of a rotary axis are recommended to enhance structural accuracy and expand application versatility.
Assessing Assessment of Thermodynamics Concept Understanding: A Systematic Review Maisyaroh, Delilah Nur; Sutopo; Parno
Kasuari: Physics Education Journal (KPEJ) Vol. 8 No. 2 (2025): December 2025
Publisher : Universitas Papua, Jurusan Pendidikan Fisika FKIP Unipa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37891/kpej.v8i2.942

Abstract

This study presents a systematic review of scholarly articles examining the development of thermodynamics concept assessment tools in physics education from 2010 to 2025. The review aims to analyze the characteristics, scope, and quality of existing instruments while offering guidance for future improvements. Eleven assessment tools were identified and reviewed using a structured protocol aligned with PRISMA and the guidelines of Petticrew & Roberts. The findings reveal a strong reliance on multiple-choice formats and a primary focus on fundamental thermodynamics concepts, chiefly heat, temperature, and the laws of thermodynamics. However, key conceptual areas such as entropy in open systems, real gas behavior, and statistical interpretations of thermodynamic laws are often overlooked. Furthermore, although many instruments report content validation by experts, only a few provide evidence of construct validity or internal consistency. The review recommends that future thermodynamics assessments align with students’ cognitive development, maintain a balance between item depth and efficiency, and include underrepresented conceptual domains. Overall, the review advocates for the creation of more comprehensive and effective assessment tools in the field of thermodynamics.
Spatial Data Integration and Validation for Peatland Fire Risk Mapping in Ogan Ilir District, South Sumatra Province Sutopo; Saputra, Agus Dwi; Irfan, Muhammad; Mardiansyah, Wijaya; Iskandar, Iskhaq
Science and Technology Indonesia Vol. 11 No. 1 (2026): January
Publisher : Research Center of Inorganic Materials and Coordination Complexes, FMIPA Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26554/sti.2026.11.1.288-297

Abstract

This study aims to map peatland fire vulnerability in Ogan Ilir District, South Sumatra, using a GIS-based spatial data integration approach. The analysis integrates biophysical factors, including soil type, land cover, topography, and rainfall, with anthropogenic variables such as accessibility to roads, settlements, and rivers. A multi-criteria scoring and weighting method was applied to generate the vulnerability map, which was validated using hotspot data from 2019 to 2024. Previous studies in Ogan Ilir primarily focused on fire-potential mapping using simple scoring and overlay techniques without standardized validation. To address this limitation, this study adopts the official methodology outlined in Technical Guidelines No. P.6/PSKL/SET/KUM.1/5/2020 issued by the Ministry of Environment and Forestry and incorporates fire spot data from the Regional Disaster Management Agency (BPBD) for validation. Results show that high-vulnerability areas (Score 3–4) dominate the district, covering 222,855.3 hectares or 90.7% of the total mapped area. Validation indicates that 83.8% of actual hotspots occur within these zones, supported by a kappa accuracy value of 0.8628, reflecting strong model reliability. Key factors influencing vulnerability include land cover dominated by shrubs, swamps, and plantations such as oil palm and rubber; the predominance of Hemic Organosol soils; and low rainfall, especially in southern areas. These findings align with studies across Sumatra highlighting the influence of drained vegetation, accessibility, and human activities on peatland fire susceptibility. Overall, this study provides essential spatial information to support targeted peatland fire mitigation, including enhanced monitoring, strict no-burn policies, and improved water-management practices to maintain sustainable peat moisture.
PRELIMINARY STUDY: FEEDING ECOLOGY AND DAILY ACTIVITY OF THREE COLORED LANGUR (Presbytis chrysomelas ssp cruciger Thomas, 1892) IN DANAU SENTARUM NATIONAL PARK Santoso, Nyoto; Sutopo; Meo, Lorenzo Elton; Fauziah, Natasya Nurul; Diva, Alfatheya Margwita
BIOTROPIA Vol. 30 No. 2 (2023): BIOTROPIA Vol. 30 No. 2 August 2023
Publisher : SEAMEO BIOTROP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11598/btb.2023.30.2.1850

Abstract

Three colored langur (Presbytis chrysomelas ssp cruciger Thomas, 1892) is a primate that has been recognized as a critically endangered species in accordance with the International Union for Conservation of Nature, however still not protected and lacks substantial information about the bio-ecology of their natural habitat. The habitat plays a determining factor not only in space utilization but also the daily activities of the three colored langurs (P c cruciger). The aim of this preliminary study is to collect information regarding their habitat characteristic, feed species, daily activity, and canopy stratum utilization. This research was conducted between July and August of 2021 at Bukit Semujan, Lupak Mawang Resort, Danau Sentarum National Park. The method implemented was to collect the habitat characteristic by plot samples, and their daily activity data by scan sampling with consecutive recording. The study demonstrated that langur inhabited both primary as well as mixed forests (swamp, cultivation land, and secondary forest). There were 27 species as feeds of langurs and the most preferred types of feed are Gita susu (Willughbeia coriacea), Merepat (unidentified), and Karet (Hevea brasiliensis). The most preferred feed compositions consisted of leaves (50%), fruits (30%), and seeds (20%). The most frequently utilized stratum for activities was stratum C (70,49%) and B (27.87%). The highest daily activities were categorized into three parts of time, the morning was dominated by social (44,26%), the afternoon was dominated by rest (59,7 7%), and the evening was dominated by social (73,68%). The highest social activities shown by three colored langurs were agonistic (48,48%), followed by vocalization (39,39%), playing (10,61%), exploring (1,52%), and sexual (0%).
ANALISIS FAKTOR INTERNAL DAN EKSTERNAL PROSES PEMBELAJARAN FABRIKASI LOGAM DI SMK N 1 SEYEGAN Diar Mulya Ashari; Sutopo
Jurnal Pendidikan Teknik Mesin Vol. 7 No. 1 (2020): Jurnal Pendidikan Teknik Mesin
Publisher : Program Studi Pendidikan Teknik Mesin Fakultas Keguruan dan Ilmu Pendidikan Universitas Sriwiajaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36706/jptm.v7i1.11751

Abstract

Tujuan penelitian ini adalah mengetahui keadaan faktor internal dan eksternal siswa kelas XI Teknik Fabrikasi Logam terhadap pencapaian prestasi belajar mata pelajaran Teknik Konstruksi Fabrikasi Logam. Mengetahui faktor internal dan eksternal apakah yang perlu ditingkatkan agar dapat memberi pengaruh hasil belajar siswa kelas XI Teknik Fabrikasi Logam di SMK N 1 Seyegan. Penelitian ini merupakan penelitian diskriptif dengan subjek penelitian yaitu siswa kelas XI jurusan Teknik Fabrikasi Logam di SMK N 1 Seyegan tahun ajaran 2018/2019 yang berjumlah 27 siswa. Metode pengumpulan data dengan metode observasi, kuesioner dan dokumentasi. Teknik analisis data menggunakan teknik statistik deskriptif. Hasil dari penelitian menunjukkan bahwa: Dari 27 responden menjawab memiliki motivasi belajar rendah, minat belajar tinggi, memiliki kecerdasan rendah, memiliki masalah jasmani rendah, sarana prasarana yang mendukung dengan tingkat sedang, lingkungan keluarga sedang, tenaga pendidik tinggi, lingkungan kelas rendah, metode pembelajaran sedang dalam pencapaian prestasi belajar.
Credit Risk Management Analysis of People's Business Credit (KUR) to Minimize Bad Loans at Bank Mandiri KCP Sidoarjo Candi Firda Audri Maharani; Sutopo; Ruchan Sanusi
Equity: Jurnal Akuntansi Vol. 6 No. 2: April 2026
Publisher : Universitas Bhayangkara Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46821/equity.v6i2.840

Abstract

This study aims to analyze the application of credit risk management in the distribution of KUR at Bank Mandiri KCP Sidoarjo Candi to minimize bad loans. The background is an increase in KUR distribution which has the potential to pose the risk of non-performing loans if not balanced with proper risk management. The research uses a qualitative descriptive method with primary and secondary data, collected through interviews, observations, and documentation. The informants consist of Microservice Officers, Credit Analysts, and Credit Managers, with analysis techniques through reduction, classification, descriptive analysis, and drawing conclusions. The results of the study show that credit risk management is applied through the stages of risk identification, measurement, monitoring, and control. The assessment is carried out from the beginning through character analysis, capacity, business conditions, and the 5C principle, then adjusted to the customer's installment ability. After disbursement, risks are monitored through regular payment evaluation and communication, while control is carried out in stages ranging from monitoring, persuasive approaches, to restructuring. In general, this application is considered effective in reducing the potential for non-performing loans in KUR.
Co-Authors Abdul Aziz Nugroho Achmad Syamsudin Aditia Putra Alandi Afif Zaerofi Agus Dwi Saputra, Agus Dwi Ahmad Sobihul Hadi Ainur Rofiq Badranaya, Muhammad Imawan Bramastyo, R.M Chusnul Khotimah Diar Mulya Ashari Diva, Alfatheya Margwita Duroril Fahmi Dwi Rokhmatin Elly Yuniar Nitawati Enny Istanti Farih Kurniawan Fauziah, Natasya Nurul Firda Audri Maharani Haidar, Abdullah Ida Arodatul Jannah Iskhaq Iskandar Ivan Kurnia Jiddan Gamal Qondas Laksono Trisnantoro Luh Sukariasih Lusi Rachmiazasi Masduki, Lusi M u h i y i d i n Maisyaroh, Delilah Nur Meo, Lorenzo Elton Mohammed Abdalraheem Muhammad Habibur Rohman Muhammad Ibnu Shodiqin Muhammad Irfan Muhammad Khoirul Ngarifin Musbikin Muzzammil Novianti, Idha Nur Hendrasto Nurul Iman Nyoto Santoso Panre, Andi Marwanti Parno Perdhana, Reza Dwiputra Pusvyta Sari Rohmatillah, Arman Ruchan Sanusi Ruchan Sanusi Sasongko, Beni Tri Septianto Budi Pranata Supriana, Edi Supriyono Koes Handayanto Virda Hesy Lutviana Saputri Wicaksono, Satriaagung Widowati, Iris Prima Wijaya Mardiansyah, Wijaya Zakiyatul Abidah