EDUSAINTEK: Jurnal Pendidikan, Sains dan Teknologi

PERANCANGAN WEBSITE LESCATUR BERBASIS VIRTUAL STUDENT-CENTERED LEARNING

2026-04-07T23:10:11+07:00

In an era of rapid technological development, chess education remains rigid and often fails to adapt to the diverse abilities of individual learners. To address this gap, Lescatur was developed as a student-centered chess learning platform that offers comprehensive features, including personal coaching. This study adopts a design-thinking approach, utilizing surveys to identify user needs and expert validation through CVR and CVI to assess the essentiality and relevance of the prototype features. A total of 73 respondents participated in the user-needs survey, focusing on expectations for digital chess learning. Expert validation involved five specialists who evaluated key features such as personal coaching, AI training modules, interactive e- books, and instructional videos. Survey findings indicate a strong demand for personalized and adaptive chess learning, positioning Lescatur as a potential solution for comprehensive and flexible digital chess education. The purposes of this study include (1) identifying user needs (empathize), (2) defining core learning problems (define), (3) generating interactive and adaptive learning concepts (ideate), (4) developing the prototype (prototype), and (5) evaluating its user experience (test). The CVR and CVI results demonstrate strong content validity, with nearly all CVR items meeting the minimum threshold of 0.99 and the S-CVI average exceeding 0.9, indicating high expert agreement regarding essentiality and relevance. These findings support the feasibility of further developing the Lescatur platform as a valid and user-centered virtual chess learning solution.

IMPLEMENTASI IMPORTANCE PERFORMANCE ANALYSIS (IPA) DALAM MENGEVALUASI KUALITAS PELAYANAN INFRASTRUKTUR RUAS JALAN NASIONAL DI KOTA KUPANG

2026-04-07T23:10:11+07:00

National road infrastructure plays a strategic role in supporting economic, social, and cultural activities within a region. The quality of road services should be reflected not only in their physical condition but also in the perceptions and satisfaction of road users as the primary beneficiaries. However, most evaluations have focused primarily on technical aspects, often overlooking user experiences and expectations. This study evaluates the quality of national road infrastructure services in Kupang City based on user perceptions and satisfaction. A quantitative approach was applied involving 200 respondents of productive age from various backgrounds. The assessment covered five main variables: road conditions, complementary structures, road equipment, roadside area utilisation, and maintenance services. Data were analysed using the Importance Performance Analysis (IPA) method to measure the level of conformity between performance and importance and to identify service improvement priorities. The findings reveal that nine service attributes require improvement due to gaps between user expectations and perceived performance. Cartesian diagram analysis further identified four priority attributes: properly functioning drainage channels to prevent flooding during rainfall, availability of safety barriers on steep road sections, presence of green trees to reduce heat and improve air quality, and timely repair of road damage.These results highlight critical service aspects most strongly perceived by users and provide a basis for road operators to develop more responsive, targeted, and sustainable infrastructure service improvement strategies.

INTEGRASI LEVEL OF SERVICE (LOS) DAN KEPADATAN UMKM SEBAGAI DASAR PENETAPAN PRIORITAS PENINGKATAN JARINGAN JALAN DI KOTA CIREBON

2026-04-07T23:10:10+07:00

The City of Cirebon is part of the Rebana Metropolitan Area and possesses significant potential in the MSME sector. Economic growth and increasing population mobility require a reliable and efficient transportation system. However, persistent transportation problems such as traffic congestion can reduce community income and hinder the distribution system of goods and services. This study aims to assess the Level of Service (LoS) of road segments in the City of Cirebon as a basis for determining priority road network improvements to support MSME development. The analytical methods employed include LoS analysis calculated in accordance with the PKJI 2023 and visualized using ArcGIS. MSME density was analyzed using KDE in ArcGIS. Furthermore, spatial overlay analysis was applied to integrate the LoS results with MSME density patterns. The findings indicate that the LoS values of the 19 observed road segments in the City of Cirebon vary considerably. Approximately 47.37% of the segments fall within LoS D-F, indicating traffic conditions ranging from approaching unstable flow to severe congestion at LoS F, where maximum vehicle speeds are limited to approximately 15 km/h. The KDE analysis reveals that the highest concentration of MSMEs is predominantly located in Kejaksan and Pekalipan Districts. Meanwhile, the spatial overlay analysis identifies priority road segments that require immediate attention to support MSME activities in the City of Cirebon, namely Wahidin Sudirohusodo Street and Sunan Gunung Jati Street in Kejaksan District, as well as Pekalipan Street and Nyi Mas Gandasari Street in Pekalipan District.

PERANCANGAN MODEL YOLOv8-LSTM UNTUK DETEKSI GERAKAN ANOMALI

2026-04-07T23:10:10+07:00

Manual monitoring of CCTV systems for detecting anomalous movements, such as criminal activity, is highly inefficient and prone to human error, thus urging the need for automated surveillance systems. A key research gap is that most object detection models (spatial in nature) fail to understand the temporal context (movement patterns over time) which is key to distinguishing normal and anomalous activities. This study proposes the design of a hybrid deep learning model YOLOv8-LSTM to address this issue. Using the 4D R&D (Define, Design, Develop) research methodology, an architecture is designed in which YOLOv8 (yolov8m) functions as a spatial feature extractor (generating a 106-dimensional vector) from each video frame. The sequence of these features is then analyzed using a Bidirectional Long Short- Term Memory (Bi-LSTM) equipped with an Attention Pooling mechanism to model temporal dependencies and classify movements. The prototype test results on the test set show strong performance, achieving an AUC of 0.8646 and an F1-Score of 0.6530. Qualitative analysis through 3D latent space visualization successfully demonstrated the model's effectiveness: initially overlapping spatial features (YOLOv8 input) were successfully mapped into clearly separated clusters of normal and anomalous classes (LSTM output). This study validates that the proposed hybrid architecture effectively combines spatial and temporal understanding for accurate anomalous motion detection.

DIFFERENTIATED INSTRUCTION ON WRITING COMPETENCE AMONG GRADE XI STUDENTS: EXPLORATION OF STUDENTS’ PERCEPTIONS

2026-04-19T23:17:29+07:00

This study explores the impact of differentiated instruction on the writing proficiency of Grade XI students at SMA Al Azhar 3 Bandar Lampung. Employing a quasi-experimental design, 60 students were divided equally into experimental and control groups. The experimental group received tailored instruction based on students’ interests and learning profiles, while the control group followed conventional methods. Pre- and post-tests were administered, and data were analyzed using descriptive statistics, independent sample t-tests, and analysis of variance. Results revealed a significant improvement in the experimental group’s writing scores, with a mean gain of 28.67 points compared to 9.5 in the control group. Additionally, thematic analysis of student interviews, guided by Braun and Clarke’s framework, identified three key themes: positive impact on engagement and comprehension, advantages enhancing learning dynamics, and minimal barriers with significant benefits. Students found the method enjoyable, structured, and effective in supporting their learning. These findings suggest that differentiated instruction not only improves students’ academic outcomes but also fosters motivation and active participation. Theoretically, the study supports learner-centered instructional models, while practically, it offers insights for educators seeking more inclusive and effective strategies. Despite limitations related to sample size and context, the research provides a strong case for broader implementation and further exploration of differentiated instruction in varied educational settings.

PENGEMBANGAN MEDIA PEMBELAJARAN BERBASIS VIDEO MENGGUNAKAN ADOBE EXPRESS UNTUK MENINGKATKAN MENGHAFAL KOSA KATA BAHASA ARAB SISWA KELAS X MA AL FATTAHIYYAH

2026-04-19T23:17:29+07:00

Penelitian ini bertujuan untuk mengembangkan media pembelajaran berbasis video menggunakan Adobe Express dalam meningkatkan kemampuan menghafal kosakata bahasa Arab siswa kelas X Al-Fattahiyyah. Pengembangan ini membahas tentang rendahnya minat dan motivasi siswa dalam menghafal kosakata bahasa arab yang menjadi tantangan dalam pembelajaran. Peneliti menggunakan model pengembangan ADDIE, yaitu Analyze, Design, Develop, Implement, dan Evaluate. Hasil validasi menunjukkan skor dari ahli media sebesar 88% (sangat baik), dan dari ahli materi sebesar 90% (sangat baik). Uji coba pada kelompok kecil mendapatkan skor 89%, dan uji coba kelompok besar 88% (baik kedua). Tingkat pencapaian rata-rata sebesar 89%, terklasifikasi sangat baik. Hasil ini menunjukkan bahwa media layak dan efektif untuk meningkatkan proses pembelajaran yang lebih menarik, memotivasi, ninteraktif, dan juga efisien.

Kata kunci: Media Pembelajaran, Adobe Express, Kosa Kata Bahasa Arab.

EDUCATION ENDOWMENT FUND GOVERNANCE: A QUALITATIVE STUDY OF POLICY IMPLEMENTATION IN BOJONEGORO, INDONESIA

2026-05-01T23:22:08+07:00

Education endowment funds are increasingly promoted as sustainable financing instruments to support long-term educational development, particularly within decentralized governance systems. However, empirical evidence on how such funds are governed and implemented at the local level remains limited. This study examines the governance of the Education Endowment Fund in Bojonegoro Regency, Indonesia, focusing on the translation of policy intentions into institutional practices and school-level utilization. Drawing on qualitative data from in-depth interviews and policy document analysis, the study finds that although the fund operates within a formally structured governance framework, its implementation is characterized by centralized decision-making, compliance-oriented accountability mechanisms, and constrained local agency. Consequently, the fund is largely utilized to address short-term operational needs rather than to advance long-term sustainability objectives. The findings also reveal the importance of informal coordination and adaptive practices in navigating administrative complexity, albeit with uneven outcomes across institutions. This study contributes to debates on education financing governance by highlighting the critical role of local governance dynamics in shaping policy outcomes.

THE DEVELOPMENT OF TEACHABLE MACHINE-ASSISTED MODULES TO IMPROVE STUDENTS' COMMUNICATION WRITING SKILLS IN JUNIOR HIGH SCHOOL

2026-05-11T23:27:05+07:00

Communication writing skills are a person's ability to communicate ideas, information, or thoughts through writing in a clear, structured, and effective manner. This study aims to examine the validity, practicality, and effectiveness of the Teachable machine-assisted module in improving junior high school students' communication writing skills. This study is a Research and Development (R&D) study using the ADDIE model (Analysis, Design, Development, Implementation, Evaluation). The techniques used to collect data on validity, practicality, and effectiveness were validation sheets, observation sheets, tests, and student response questionnaires. Expert validation showed that this module was “highly valid” in terms of graphics, language, and content, with an average percentage of 86%. Practicality tests in the classroom showed that this module was very practical, with a score of 88%. The results of the effectiveness analysis showed a significant increase in written communication skills, particularly in the indicators of changing presentation and analyzing tables, with N-gain scores of 0.67 (moderate category) respectively. The student response questionnaire reinforced the effectiveness of this module, with an average positive response of 83%. Overall, this Teachable Machine-based module is effective and suitable for use as science teaching material, despite challenges in adapting the use of technology and written communication skills.

PENGEMBANGAN PERANGKAT PEMBELAJARAN PAK BERBASIS LITERASI NUMERASI UNTUK MENINGKATKAN BERPIKIR KRITIS SISWA SD

2026-06-13T23:41:54+07:00

Abstrak. Pembelajaran Pendidikan Agama Kristen (PAK) di sekolah dasar masih didominasi pendekatan hafalan dan belum mengintegrasikan literasi, numerasi, serta indikator berpikir kritis secara sistematis, padahal kebijakan pendidikan nasional menekankan penguatan kompetensi tersebut. Penelitian ini bertujuan mengembangkan perangkat pembelajaran PAK berbasis literasi dan numerasi yang valid, praktis, dan efektif untuk meningkatkan kemampuan berpikir kritis siswa. Penelitian menggunakan pendekatan Research and Development (R&D) dengan model 4D (Define, Design, Develop, Disseminate). Tahap define dilakukan melalui analisis kebutuhan berdasarkan observasi, wawancara, dan telaah dokumen; tahap design menghasilkan rancangan RPP, LKPD berbasis masalah kontekstual, dan instrumen evaluasi; tahap develop meliputi validasi ahli dan uji coba terbatas; serta tahap disseminate berupa sosialisasi perangkat. Hasil penelitian menunjukkan perangkat memperoleh skor validitas 3,56 (sangat layak), kepraktisan 3,70 (sangat praktis), dan peningkatan kemampuan siswa dengan N-Gain 0,45 (kategori sedang). Integrasi literasi dan numerasi dalam PAK terbukti mampu merekonstruksi pembelajaran menjadi lebih reflektif, dialogis, dan berbasis penalaran kritis tanpa mengurangi substansi teologisnya.

Kata Kunci: literasi; numerasi; Pendidikan Agama Kristen; berpikir kritis; sekolah dasar.

STRATEGI PENDIDIKAN TINGGI DALAM MEMBANGUN SMART STUDENT MELALUI LITERASI KRITIS DAN CIVIC SKILL DI UNIVERSITAS ISLAM NUSANTARA

2026-07-22T18:01:28+07:00

Penelitian ini bertujuan untuk menganalisis strategi pendidikan tinggi dalam membangun smart student melalui penguatan literasi kritis dan Civic skill di Universitas Islam Nusantara. Latar belakang penelitian ini didasarkan pada kebutuhan perguruan tinggi dalam menghasilkan lulusan yang tidak hanya unggul secara akademik, tetapi juga memiliki kemampuan berpikir kritis, literasi informasi yang baik, serta keterampilan kewarganegaraan yang adaptif terhadap dinamika masyarakat digital. Metode penelitian yang digunakan adalah pendekatan kualitatif dengan desain studi kasus. Teknik pengumpulan data dilakukan melalui wawancara mendalam, observasi, dan studi dokumentasi, sedangkan analisis data menggunakan model Miles, Huberman, dan Saldaña yang meliputi reduksi data, penyajian data, dan penarikan kesimpulan.

Hasil penelitian menunjukkan bahwa strategi pendidikan tinggi di Universitas Islam Nusantara telah dilaksanakan melalui penguatan kurikulum berbasis Outcome-Based Education (OBE), penerapan pembelajaran berpusat pada mahasiswa, serta integrasi teknologi digital dalam proses pembelajaran. Literasi kritis mahasiswa berkembang melalui aktivitas akademik seperti diskusi, analisis studi kasus, dan penulisan ilmiah, meskipun kemampuan evaluasi informasi digital masih perlu ditingkatkan. Sementara itu, Civic skill mahasiswa berkembang melalui keterlibatan dalam organisasi kemahasiswaan, kegiatan pengabdian masyarakat, dan forum diskusi ilmiah. Integrasi antara literasi kritis dan Civic skill masih dalam tahap penguatan, namun menunjukkan potensi signifikan dalam membentuk karakter smart student.

Kesimpulan penelitian ini menegaskan bahwa strategi pendidikan tinggi memiliki peran penting dalam membentuk smart student yang tidak hanya cerdas secara intelektual, tetapi juga memiliki kesadaran sosial dan tanggung jawab kewarganegaraan. Oleh karena itu, diperlukan penguatan integrasi kurikulum, metode pembelajaran, dan budaya akademik untuk mendukung pengembangan kompetensi mahasiswa secara holistik

MODEL DISCOVERY LEARNING UNTUK PENGUATAN NILAI DEMOKRASI MAHASISWA PRODI PKN PADA MATA KULIAH ILMU POLITIK

2026-07-23T00:07:31+07:00

Penelitian ini bertujuan untuk mengetahui pengaruh implementasi model discovery learning terhadap penguatan nilai demokrasi mahasiswa Program Studi Pendidikan Pancasila dan Kewarganegaraan (PPKn) pada pembelajaran mata kuliah Ilmu Politik. Penelitian ini dilaksanakan di Universitas Adi Buana Surabaya PSDKU Lamongan dengan menggunakan pendekatan kuantitatif dan desain pre-experimental tipe one group pretest-posttest. Sampel penelitian berjumlah 10 mahasiswa. Teknik pengumpulan data menggunakan angket dan observasi. Analisis data dilakukan menggunakan statistik deskriptif dan uji paired sample t-test.
Hasil penelitian menunjukkan adanya peningkatan nilai rata-rata mahasiswa dari 69,2 pada pretest menjadi 85,1 pada posttest. Hasil angket menunjukkan rata-rata skor sebesar 3,41 pada variabel discovery learning dan 3,44 pada nilai demokrasi, yang keduanya berada pada kategori sangat baik. Selain itu, hasil observasi juga menunjukkan rata-rata skor 3,32 pada implementasi discovery learning dan 3,34 pada nilai demokrasi mahasiswa dengan kategori sangat baik. Hasil uji hipotesis menunjukkan nilai signifikansi sebesar 0,000 < 0,05, sehingga terdapat pengaruh signifikan implementasi model discovery learning terhadap penguatan nilai demokrasi mahasiswa. Berdasarkan hasil tersebut, dapat disimpulkan bahwa model discovery learning efektif dalam meningkatkan aktivitas pembelajaran sekaligus memperkuat nilai-nilai demokrasi mahasiswa PPKn pada mata kuliah Ilmu Politik.

IMPLEMENTASI MODUL DIGITAL INTERAKTIF DALAM PEMBELAJARAN PAI DI SMP ISLAM AL-AZHAR 66 BANTUL

2026-07-23T00:07:31+07:00

Penelitian ini dilatarbelakangi oleh perkembangan teknologi digital yang mendorong perlunya inovasi pembelajaran, termasuk pada mata pelajaran Pendidikan Agama Islam (PAI). Meskipun SMP Islam Al-Azhar 66 Bantul telah memiliki infrastruktur digital yang memadai, pemanfaatan modul digital interaktif dalam pembelajaran PAI belum sepenuhnya optimal dan masih cenderung bersifat statis. Penelitian ini bertujuan untuk menganalisis implementasi modul digital interaktif dalam pembelajaran PAI, mengidentifikasi integrasi nilai-nilai Islam dalam konten digital, serta mengevaluasi dampaknya terhadap kompetensi siswa. Penelitian ini menggunakan pendekatan kualitatif dengan teknik pengumpulan data berupa wawancara semi-terstruktur dan studi pustaka. Informan penelitian terdiri atas dua guru dan dua siswa. Analisis data dilakukan melalui tahapan reduksi data, penyajian data, dan penarikan kesimpulan secara deskriptif. Hasil penelitian menunjukkan bahwa penggunaan modul digital interaktif mampu meningkatkan minat belajar, keterlibatan siswa, serta kompetensi kolaborasi, kemandirian, dan komunikasi. Modul digital juga membantu guru menyajikan materi PAI secara lebih variatif dan kontekstual. Namun, ditemukan kendala berupa gangguan jaringan internet, keterbatasan listrik, serta kecenderungan penyalahgunaan kecerdasan buatan oleh sebagian siswa. Oleh karena itu, diperlukan pendampingan pedagogis dan penguatan literasi digital agar pemanfaatan modul digital tetap selaras dengan nilai-nilai keislaman. Penelitian ini menyimpulkan bahwa modul digital interaktif berpotensi meningkatkan kualitas pembelajaran PAI apabila dirancang secara terintegrasi dan berlandaskan nilai Islam.

DETECTION OF VISUALLY SIMILAR RETAIL PRODUCTS WITH SIZE VARIANTS: A COMPARISON OF YOLOv12 AND FASTER R-CNN

2026-07-24T00:07:50+07:00

Fine-grained retail product detection presents unique challenges due to the high visual similarity among packaging variants and dense shelf arrangements, which often limit the effectiveness of generic detection strategies. This study investigates the baseline performance characteristics of two distinct object detection paradigms—the modern single-stage YOLOv12 and the established two-stage Faster R-CNN—to understand their inherent behaviors in a retail environment. Utilizing a custom dataset of product size variants, both architectures were evaluated under default inference protocols to establish raw performance benchmarks without extensive optimization. The experimental results reveal distinct performance profiles: the best-performing single-stage variant, YOLOv12x, achieved a Mean Average Precision (mAP50:95) of 0.762 with high inference efficiency, while the top-performing two-stage configuration, Faster R-CNN (ResNet50v2), provided a solid structural baseline of 0.709. These findings provide empirical insights into the trade-offs of modern detectors, serving as a foundational reference for developing robust, potentially hybrid, smart retail systems.

ANALISIS TEKNO-EKONOMI DAN DESAIN PROSES PRODUKSI BIOSTIMULAN CAIR BERBASIS FERMENTASI LIMBAH CAIR INDUSTRI TAHU

2026-07-25T00:07:53+07:00

The utilization of tofu industry wastewater as liquid biostimulant represents an innovative approach to reducing environmental pollution while simultaneously creating economic value. The production process was carried out through 14 days of anaerobic fermentation, using tofu wastewater as the primary raw material, with EM4, coconut water, and molasses added as supplementary nutrients. The laboratory results showed that the nutrient content in the liquid biostimulant was 0.28% Nitrogen (N), 87.7 ppm Phosphorus (P), and 463 ppm Potassium (K). The results indicate that the initial production cost of Rp 4,675.00 per liter can be reduced to Rp 3,173.00 following plant optimization with a monthly capacity of 6,000 liters. The economic analysis revealed a net profit of Rp 10,962,500.00 per month with a payback period of less than two months. Application trials of liquid biostimulant on mustard greens and spinach demonstrated enhanced growth compared to the control, as reflected in increased plant height and greener leaf coloration. Accordingly, converting tofu wastewater into liquid biostimulant is both technically and economically feasible, offering a sustainable waste management strategy as well as a profitable business opportunity.

PENGEMBANGAN KITCHEN MANAGEMENT SYSTEM PADA POINT OF SALE UNTUK USAHA KULINER

2026-07-25T00:07:53+07:00

The order management process in a restaurant kitchen is a crucial aspect that directly influences service quality and customer satisfaction. However, many restaurants still rely on manual communication between cashiers and kitchen staff to deliver order information. This approach often leads to communication delays, misunderstandings, and an increased risk of human error that can negatively affect kitchen operations. This study discusses the implementation of a web-based Kitchen Dashboard designed to assist kitchen staff in monitoring and managing orders more effectively and efficiently. The system is capable of displaying queued orders, active orders, and completed orders in real time through an API polling mechanism. The application was developed using JavaScript and an object-oriented programming approach consisting of three main classes: KitchenApiService, KitchenUIRenderer, and KitchenDashboard. In addition to presenting order information in a structured manner, the system automatically updates data every three seconds without requiring manual page refreshes. The implementation results indicate that the Kitchen Dashboard improves the speed of information delivery, reduces communication errors, and supports smoother restaurant kitchen operations.