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All Journal JURNAL PESISIR DAN LAUT TROPIS Journal of Engineering and Management in Industrial System AL-USWAH: Jurnal Riset dan Kajian Pendidikan Agama Islam Pendas : Jurnah Ilmiah Pendidikan Dasar IRJE (Indonesian Research Journal in Education) Fair Value: Jurnal Ilmiah Akuntansi dan Keuangan Jurnal Ilmiah Ilmu Komputer Fakultas Ilmu Komputer Universitas Al Asyariah Mandar INAJEEE (Indonesian Journal of Electrical and Electronics Engineering) Jurnal Multidisiplin Madani (MUDIMA) An-Nur : Jurnal Studi Islam Jurnal Teknik Sumber Daya Air Penamas Hexagon Inspiration: Jurnal Teknologi Informasi dan Komunikasi JEAT : Journal of Electrical and Automation Technology Majalah Teknik Industri EduInovasi: Journal of Basic Educational Studies Ruang Jurnal Peweka Tadulako Jurnal Intelek Insan Cendikia Jurnal Ilmiah Niagara As-Syirkah: Islamic Economic & Financial Journal
Lutfi
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PENGARUH MEDIA PEMBELAJARAN (POJOK BACA) TERHADAP PEMAHAMAN MEMBACA SISWA KELAS III SD NEGERI BINTARO 02 JAKARTA SELATAN Lutfi; Aribah, Hafidah
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 10 No. 01 (2025): Volume 10, Nomor 01 Maret 2025
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v10i01.23179

Abstract

Reading ability is one of the basic skills that is very important for students. However, students' interest in reading nowadays tends to decline. One of the efforts to increase students' interest in reading and reading comprehension is to provide interesting learning media, such as reading corners. The reading corner is expected to create a pleasant learning environment and motivate students to read more often. This study aims to determine the effect of using a reading corner on improving the reading comprehension of third grade students. Specifically, this study wanted to measure the extent to which students' reading comprehension improved after using the reading corner in learning. The effect of the media (reading corner) was given to class III in the reading comprehension process at SD Negeri Bintaro 02 in the 2024/2025 school year. The research method used was the experiment method, which involved 62 students. Data collection was carried out using instruments and question grids in the form of pretests and posttests which had been declared valid and reliable. The results of students' reading comprehension have met the pre-requisite test of hypothesis testing analysis. The results showed that there was an effect of media (reading corner) in improving students' reading comprehension in class III SD Negeri Bintaro 02. Normality test using Liliefors test. Homogeneity test using Fisher test the calculation results obtained Fhitung 1.013 ≤ Ftabel 0.377 then Ho is accepted, meaning that the two groups of data have the same variance or homogeneous. Hypothesis testing using t-test obtained Thitung then Ho is rejected and H1 is accepted. Therefore, the results of this study conclude that there is an effect of media (reading corner) on students' reading comprehension. The results of this study are expected to contribute to the world of education. Especially in an effort to improve reading comprehension for students.
ANALISIS KETERAMPILAN BERBICARA SISWA KELAS III PADA MATA PELAJARAN BAHASA INDONESIA DI SEKOLAH DASAR ISLAM AL-FALAH 04 JAKARTA BARAT Lutfi; Nabila Hasanah
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 10 No. 02 (2025): Volume 10, Nomor 02 Juni 2025 t
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v10i02.23265

Abstract

This study was made to describe the reading skills of grade III students in Indonesian subjects at Al-Falah 04 Islamic Elementary School, West Jakarta. The purpose of this research is to find out the level of speaking skills of grade III students and to find out students' confidence when speaking in front of the class, to convey their ideas, ideas and opinions. The type of research used in this article is qualitative descriptive. The subjects in this study are 1 Indonesian teacher and 5 grade III students. The techniques used in data collection are observation, interviews, tests, and documentation. The data analysis technique uses an interactive data analysis model. The results of the study showed that students had good speaking skills and there were students who had low speaking skills. Students have low speaking skills, because they are (1) pronunciation, (2) vocabulary, (3) sentence structure, (4) fluency, (5) speech content, (6) body language, (7) comprehension, in these students are still not mastered. A solution for students who have low skills by practicing to improve speaking skills, by paying attention and being active in learning. For students who are good at speaking skills are maintained and improved by continuing to practice.
PENGEMBANGAN MEDIA PEMBELAJARAN SCRAPBOOK TERHADAP MINAT MEMBACA PADA PESERTA DIDIK KELAS II DI SEKOLAH DASAR NEGERI 09 TANJUNG BARAT Junita Nurfazriah Putri; Dewi Setiyaningsih; Siska Kusumawardani; Lutfi
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 10 No. 03 (2025): Volume 10 No. 03 September 2025 Build
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v10i03.34031

Abstract

This research is motivated by the low interest in reading among students. This research uses the Research and Development (R&D) method using the ADDIE model (Analysis, Design, Development, Implementation, and Evaluation). This research was conducted in class II of SD Negeri 09 Tanjung Barat. The data collection technique in this study went through two stages, namely expert validation tests and practicality tests. The results of this study indicate that the learning media that has been made in the form of a scrapbook is said to be valid from the results of the calculations of media experts who obtained an assessment of 81%, language experts obtained an assessment of 100%, and material experts obtained an assessment of 98% with very valid criteria. The results of the practicality test of educator responses were 98% and student responses obtained an assessment of 90% with very practical criteria. Thus, it can be concluded that the scrapbook learning media is very valid and very practical to be applied to learning in class II with an average of 93.4%.
Peran IoT dalam Meningkatkan Efisiensi Sektor Ekonomi dan Mendorong Pertumbuhan Berkelanjutan di Indonesia Himatur; Lutfi; Haidar; Feby; Dina; Anggun; Irfan
Jurnal Intelek Insan Cendikia Vol. 2 No. 11 (2025): November 2025
Publisher : PT. Intelek Cendikiawan Nusantara

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

Abstract

Internet of Things (IoT) telah menjadi komponen penting dalam transformasi digital yang mempercepat efisiensi operasional di berbagai sektor ekonomi. Dengan kemampuan menghubungkan berbagai perangkat dan sistem secara real-time, IoT membuka peluang baru untuk mengoptimalkan sumber daya dan proses bisnis. Selain itu, IoT sangat berperan dalam mendukung pertumbuhan ekonomi yang berkelanjutan melalui inovasi teknologi yang ramah lingkungan. Tujuan dari penelitian ini adalah untuk menganalisis peran IoT dalam meningkatkan efisiensi operasional sektor ekonomi yang kemudian akan mendorong pertumbuhan berkelanjutan di Indonesia. Penelitian ini menggunakan pendekatan kualitatif yang jenisnya studi literatur (research library) yang diperoleh dari penelitian terdahulu serta publikasi relevan terkait penerapan IoT di Indonesia. Hasil penelitian menunjukkan bahwa IoT secara signifikan dapat meningkatkan pengelolaan sumber daya, mengoptimalkan proses produksi dan distribusi, serta memperkuat pengambilan keputusan berbasis data real-time. Selain itu, IoT mendukung pengembangan ekonomi yang ramah lingkungan dan berkelanjutan melalui pengurangan limbah dan peningkatan efisiensi energi. Penelitian ini menyimpulkan bahwa integrasi IoT ke dalam sektor ekonomi menjadi strategi penting dalam mendorong daya saing nasional dan pertumbuhan yang berkelanjutan. Implikasi praktis penelitian ini adalah perlunya penguatan kapabilitas sumber daya manusia dan infrastruktur digital guna memaksimalkan manfaat IoT dalam mendukung pembangunan ekonomi Indonesia secara inklusif.
PROTOTYPING AN IOT-BASED SMART FACTORY SYSTEM FOR LEAN TPS EDUCATION AND SME APPLICATIONS Andi Nurwahidah; Ramadhan, Della Ginza; Lutfi; Azis, Muhammad Fadli; Indah, Andi Besse Riyani
JEMIS (Journal of Engineering & Management in Industrial System) Vol. 13 No. 2 (2025)
Publisher : Industrial Engineering Department, Faculty of Engineering, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/

Abstract

The Production System Laboratory hosts hands-on TPS sessions. Yet, despite efforts to digitize the session experience, until they are recorded it's impossible for us to view adequately what's occurring at workstations.On the other hand, this research project uses the smart factory prototype which is based on the Internet of Things (IoT) to realize the sights and control of production processes. Using MQTT, Node-RED and MySQL, real time production data is captured and can be displayed in this prototype system.Tests of this system were carried out in four TPS work stations. These results show that on average it took 3000 ms to process the data, with an accuracy rate of 99% for recorded production data, and less than one second delay when data was visualized. Moreover, the introduction of this system turned around accrued writing mistakes on WIP tracking by 99 % and shortened it time for recording by up to 90%. The final overall results indicated that the system improved lean-based lab components operations substantially and has potential to be used by small to medium enterprise enterprises (SMEs) looking for economical ways to increase production and process visualization.
Analisis Komparatif dan Validasi Metodologi Delineasi DAS Otomatis Berbasis Artificial Intelligence (AI): Comparative Analysis and Validation of Automated Watershed Delineation Methodology Based on Artificial Intelligence (AI) Lutfi; Kurniawan, Indra; Ernanda, Erwin; Setiyowati, Yunita Ayu
Jurnal Teknik Sumber Daya Air Vol. 5 No. 2 (Desember 2025)
Publisher : Himpunan Ahli Teknik Hidraulik Indonesia (HATHI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56860/jtsda.v5i2.151

Abstract

Accurate watershed delineation is a fundamental stage in hydrological modeling. However, conventional methods based on the Deterministic 8 (D8) algorithm often suffer from reduced accuracy in complex landscapes and areas affected by human activities. This study presents a comparative performance analysis of three delineation approaches, all of which utilize the D8 algorithm with high-resolution DEMNAS as input. The approaches include the standard implementations in HEC-HMS and WMS software, as well as an implementation on a newly developed innovative platform, ACAP (Advanced Catchment Analysis Platform). ACAP leverages Artificial Intelligence (AI) to pre-process and refine DEM data by integrating information from satellite imagery. These three approaches were tested on three dam catchment areas in Indonesia with diverse characteristics: Napun Gete, Batutegi, and Greneng. Their spatial accuracy was subsequently evaluated using the Jaccard Index (IoU) metric against ground truth data. The findings indicate that while HEC-HMS and WMS are highly reliable in natural watersheds, the ACAP platform demonstrated significant superiority in the complex Greneng catchment, achieving the highest IoU score (0.98) compared to the conventional platforms (0.84-0.85). This study concludes that the most impactful innovation for enhancing D8 delineation accuracy is not replacing the algorithm itself, but rather empowering it through smarter input data preparation. This highlights the significant potential of AI-augmented approaches for future precision hydrological analysis.
PENGARUH MODEL PEMBELAJARAN COOPERATIVE INTEGRATED READING AND COMPOSITION (CIRC) TERHADAP KEMAMPUAN MEMBACA PEMAHAMAN SISWA KELAS IV A SDN PETUKANGAN UTARA 07 Kinanti Fadya Nema; Lutfi
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 10 No. 4 (2025): Volume 10. No4, Desember 2025.
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v10i4.33649

Abstract

This study aims to determine the effect of the Cooperative Integrated Reading and Composition (CIRC) learning model on the reading comprehension ability of grade IV A students at SDN Petukangan Utara 07. This study used a pre-experimental method with a one-group pretest-posttest design, involving 30 students. The results of the pretest and posttest were analyzed using prerequisite analysis tests and hypothesis tests. The normality test was carried out using the Shapiro-Wilk test and showed that the data were normally distributed. The hypothesis test using a paired sample t-test obtained a sig. (2-tailed) result of 0.000 <0.05, so H₀ was rejected and H₁ was accepted. This indicates that there is a significant difference between the pretest and posttest scores of students. In addition, the results of the N-Gain analysis showed that the increase in reading comprehension ability was in the moderate category. Thus, the results of this study conclude that the Cooperative Integrated Reading and Composition (CIRC) learning model has an effect on improving the reading comprehension skills of fourth-grade students at SDN Petukangan Utara 07.
PENGARUH MODEL PEMBELAJARAN LEARNING CYCLE 5E TERHADAP BERPIKIR KRITIS SISWA KELAS IV PADA PEMBELAJARAN BAHASA INDONESIA Mochammad Aprieyadi Phermadi; Lutfi; Fitria Rosmi
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 10 No. 04 (2025): Volume 10 No. 04 Desember 2025 In Published
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v10i04.38632

Abstract

This study aims to explore how the Learning Cycle 5E model can enhance elementary students’ critical thinking skills in Indonesian language learning. The research used a quantitative approach with an experimental design of Posttest Only Control Group. The subjects were 60 fourth-grade students from SDN Pondok Labu 02 Jakarta Selatan, divided into an experimental group and a control group. The instrument used was a critical thinking test consisting of four indicators: interpretation, analysis, evaluation, and inference. The results showed that the experimental group achieved an average posttest score of 85.09%, while the control group scored 67.50%. The t-test result (tcount = 5.450 > ttable = 1.325, sig = 0.000 < 0.05) indicated a significant effect of the Learning Cycle 5E model. The R Square value of 0.507 suggests that the model contributed about 50.7% to the improvement in students’ critical thinking skills. In conclusion, applying the Learning Cycle 5E model effectively supports students in developing critical and active thinking during Indonesian language learning.
Bioaccumulation of The Heavy Metal Lead (Pb) in Herbivorous and Carnivorous Fishes Within The Seagrass Ecosystem of Nusmapi Island Sembel, Luky; Manangkalangi, Emmanuel; Manumpil, Abraham W; Lutfi; Tebaiy, Selvi; Manan, Jemmy; Lefaan, Paskalina T.; Paisey, Anjeli S; Loinenak, Frida; Kolibongso, Duaitd
JURNAL PESISIR DAN LAUT TROPIS Vol. 14 No. 1 (2026): JURNAL PESISIR DAN LAUT TROPIS
Publisher : Sam Ratulangi University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35800/jplt.14.1.2026.66985

Abstract

Nusmapi Island, located in Doreri Bay, Manokwari Regency, West Papua Province, is exposed to various anthropogenic activities that may introduce pollutants transported from the mainland. Fish are commonly used as bioindicators of aquatic pollution due to their ability to accumulate contaminants through food webs. This study was conducted on Nusmapi Island from June to August 2020 to examine differences in lead (Pb) concentrations among fish species and trophic groups. Fish samples represented two trophic groups: carnivores and herbivores that feed on algae and seagrass. Pb concentrations in fish muscle were analyzed using a Shimadzu AA-6880 atomic absorption spectrophotometer (AAS). The results showed that the average Pb concentration in the carnivorous group was 0.88 mg/kg, while the herbivorous group exhibited a higher average concentration of 1.13 mg/kg. The highest Pb concentration was recorded in Siganus spinus (1.34 mg/kg), whereas the lowest concentration was found in Neoniphon sammara (0.27 mg/kg). Elevated Pb levels in sediments and seagrass around Nusmapi Island may exert continuous environmental pressure on marine biota. As Pb concentrations in these environmental compartments exceed threshold levels, they may serve as major sources of contamination entering the food chain, increasing the toxicological risk for fish occupying higher trophic levels. Keywords: heavy metal Pb, bioaccumulation, Doreri Bay   Abstrak Pulau Nusmapi merupakan daerah yang berada di kawasan Teluk Doreri Kabupaten Manokwari yang merupakan daerah yang terdampak akibat padatnya berbagai aktivitas dari daratan yang ditransport secara langsung maupun tidak langsung. Ikan merupakan organisme yang sering digunakan sebagai bioindikator untuk menilai tingkat pencemaran suatu perairan. Penelitian dilakukan pada bulan Juni - Agustus Tahun 2020. Sampel ikan yang diambil terdiri dari dua kelompok trofik, yaitu karnivora dan herbivora yang memakan alga dan lamun. Tujuan utama penelitian ini adalah menguji perbedaan konsentrasi Pb berdasarkan spesies dan kelompok trofiknya guna memahami distribusi polutan di wilayah tersebut. Daging ikan sebanyak 30 g hingga 50 g diambil pada bagian punggung, selanjutnya daging ditimbang lalu dibungkus dengan aluminium foil. Daging ikan di destruksi dan dianalisis dengan atomic absorbtion spectrophotometer (AAS). Konsentrasi Pb pada kelompok karnivora adalah sebesar 0,88 mg/kg, sedangkan pada kelompok herbivora sebesar 1,13 mg/kg. Konsentrasi tertinggi ditemukan pada Siganus spinus (1,34 mg/kg), sementara konsentrasi terendah pada Neoniphon sammara (0,27 mg/kg). Mengingat logam Pb telah melampaui ambang batas pada sedimen dan lamun akan menjadi sumber utama polusi yang masuk ke dalam rantai makanan dan pada akhirnya menempatkan ikan sebagai tingkat trofik yang lebih tinggi pada posisi rentan secara toksikologis. Kata kunci: logam berat Pb, bioakumulasi, Teluk Doreri
Etika Komunikasi dan Moralitas dalam Pendidikan Kajian Terhadap Kitab Adabul Alim Wal Muta’alim Karya KH Hasyim Asy’ari Irfan Musadad; Roibin; Lutfi
AL-USWAH: Jurnal Riset dan Kajian Pendidikan Agama Islam Vol. 9 No. 1 (2026): JANUARI-JUNI 2026
Publisher : Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/au.v9i1.40037

Abstract

This research aims to find out the thoughts of KH. Hasyim Asy'ari regarding communication ethics and morality in education and their relationship to the views of other ulama' as well as communication ethics and morality in education in general. The type of research carried out is qualitative research with a library research approach. The data collection technique is reviewing books, literature, notes, and related data sources. Researchers used the necessary research instruments, including collecting data and then looking for data that indicated they included communication ethics and morality in education. Then the data is entered into a data table according to the classification of types of communication ethics and morality in education and given a code to make it easier to find. The results of this research show that the relationship between communication ethics and morality in education, according to KH Hasyim Asy'ari, is a form of attention to the welfare of students and the welfare of teachers as a force for advancing education based on noble Islamic values ​​and good norms in all regions. So morality and ethics start from each individual who has an awareness of morals and are then conveyed through verbal and non-verbal communication to students or teachers with the aim of achieving mutual understanding and mutual respect.
Co-Authors Abdul Gani Akhmad Abdul Latif Ade Rahmat Nahrowy Aji, Moch. Fahri Anas, Muh. Idham Andi Nurwahidah Anggun Aribah, Hafidah Arif Nugroho Ariyanto Arifuddin, Muhammad Atika Tri Budi Utami Atikah Tri Budi Utami Chatarina Umbul Wahyuni Damarwulan, Liza Mumtazah Danuharsa, Agung Ayu Ratih Della Ginza Ramadhan Deltri Dikwardi Eisenring Dina Emmanuel Manangkalangi Ernanda, Erwin FARIHEN, FARIHEN feby Fitria Rosmi Fitriah Fajar Maghfirah Frida Aprilia Loinenak, Frida Aprilia Fulgentius Danardana Murwani Habibuddin, Julianti Hafidah Aribah Hafidah, Andi Haidar Hamdan Gani Hidayatullah, Ade Syarief Himatur Imam Mukhlis Indah, Andi Besse Riyani Indra Kurniawan Irfan Musadad Julianti Habibuddin Junita Nurfazriah Putri Kinanti Fadya Nema Kolibongso, Duaitd Kurnia, Noerma Laily Nurmalia Manan, Jemmy Manumpil, Abraham W MMSI Irfan ,S. Kom Mochammad Aprieyadi Phermadi Muhammad Ali Muhammad Fadli Azis Muhammad Nawir Mujiburrohman Mutmainnah Nabila Hasanah Nur, Syahban Paisey, Anjeli S Paskalina Theresia Lefaan Putri, Fadhila Riyani Risma Haris, Risma Riyan SatrioAnggoro Rizkhi Roibin Rusli Sartika S Sembel, Luky setiyaningsih, dewi Setiyowati, Yunita Ayu Siska Kusumawardani Sitti Wetenriajeng Sidehabi Sri Mulyati Sukriyah Buwarda Supriadi Takwim Syahlarriyadi Taufik Harsana, Muhammad Taufik Muchtar Tebaiy, Selvi Ummi Kultsum Utomo, Sae Amarani Tutuarima