Abstract:Websites range from simple ones that rely on a few static HTML pages to simple ones that use complex development techniques. One important and routine process in schools is the processing and delivery of student report card…
ard grades, especially at SMP Negeri 5 Wewewa Selatan. SMP Negeri 5 Wewewa Selatan still uses a manual system for managing student report card grades, which is prone to recording errors, information delays, and inefficient distribution. Therefore, a website-based information system is needed that can facilitate teachers in inputting grades, and allow students and parents to access report card grades quickly and accurately. This study aims to design and build a website-based report card grade information system using the System Development Life Cycle (SDLC) method. The SDLC method was chosen because it has systematic stages, starting from planning, analysis, design, implementation, and maintenance
Abstract:The increasing volume of patient visits in primary healthcare facilities (such as community health centers and clinics) demands efficient resource management and scheduling systems. The inability to predict patient arrival…
al patterns often leads to long queues and suboptimal allocation of medical personnel. To overcome these issues, this study proposes the development of an intelligent framework based on Stacking Ensemble Learning to accurately classify and predict patient revisit frequency patterns. The proposed architecture integrates three heterogeneous base classification models (base learners), namely Logistic Regression (LR), Support Vector Machine (SVM) with non-linear Radial Basis Function (RBF) kernel projection, and Random Forest (RF). The probability predictions from these three base models are then combined into a secondary Logistic Regression based meta-learner to optimize the final decision and reduce the predictive bias of single models. Experiments were conducted using a dataset sourced from actual primary healthcare medical records, totaling 499 data entries. Given the highly imbalanced distribution of demographic data, the preprocessing stages were comprehensively designed, encompassing numerical scale feature standardization and the application of the SMOTE (Synthetic Minority Oversampling Technique) class balancing algorithm. Model testing was performed using a 5-fold stratified cross-validation scheme to ensure the robustness of the model's generalization. Comprehensive evaluation results proved that the Stacking Ensemble architecture achieved peak performance with an Accuracy of 88.4%, Precision of 85%, Recall of 90%, and an F1-Score of 0.88. Furthermore, curve analysis revealed an Area Under the Receiver Operating Characteristic (AUC-ROC) score of 0.961 and a Precision-Recall AUC of 0.95, consistently outperforming the capabilities of each individual baseline model. These findings confirm that combining hybrid machine learning models can produce highly stable and reliable predictions while minimizing false negative errors. This architecture holds massive potential for practical implementation as the foundation of a decision support system in managing operational services within primary healthcare facilities.
Abstract:Jambi traditional culinary is part of the region's cultural heritage that has historical value, distinctive flavors, and local identity. However, information about Jambi traditional culinary is still scattered across various…
ious media and has not been presented in a structured digital system, making it difficult for the public to obtain complete and accessible information. This study aims to design and develop a web-based Encyclopedia of Jambi Traditional Culinary as a medium for information, promotion, and cultural preservation. The system was developed using the Waterfall model, consisting of requirements analysis, system design, implementation, and testing. The application was developed using PHP with the CodeIgniter 4 framework and MySQL database. The search feature applies the Fuzzy Matching method using the similar_text() and levenshtein() functions to provide relevant results for inaccurate keywords. Black Box Testing and Fuzzy Matching testing were conducted to evaluate system functionality and search capability. The results show that all main system functions operated according to the specified requirements, with an average similarity score of 86.50% and a processing time of less than 10 milliseconds. The system successfully presents information on Jambi traditional culinary, including names, descriptions, ingredients, cooking procedures, categories, and images. Therefore, the system can facilitate public access to culinary information while supporting the digitalization and preservation of regional cultural heritage.
Abstract:Student mental health disorders have become an increasingly important issue due to their significant impact on academic performance and psychological well-being. Machine learning-based approaches offer a promising alternative…
ative for supporting early detection; however, only a limited number of studies have conducted comprehensive evaluations of various ensemble learning algorithms by simultaneously considering predictive performance, computational efficiency, and statistical significance. This study aims to compare ten classification algorithms, namely Random Forest, Extra Trees, Gradient Boosting, Hist Gradient Boosting, AdaBoost, XGBoost, LightGBM, CatBoost, Logistic Regression, and Stacking Ensemble, using 5-fold Stratified Cross-Validation. Model performance was evaluated using Accuracy, Precision, Recall, F1-Score, Receiver Operating Characteristic–Area Under the Curve (ROC-AUC), training time, inference time, confusion matrix, feature importance, as well as One-Way Analysis of Variance (ANOVA) and post-hoc Tukey’s Honestly Significant Difference (Tukey HSD) tests. The experimental results show that CatBoost achieved the highest classification performance, with an Accuracy of 84.86%, an F1-Score of 87.19%, a Recall of 88.03%, and an ROC-AUC of 0.9220. XGBoost delivered comparable predictive performance with a substantially shorter training time (3.92 seconds), while LightGBM was the most computationally efficient algorithm, requiring an average training time of only 0.85 seconds. In contrast, the Stacking Ensemble required the longest training time (215.41 seconds) without providing a statistically meaningful performance improvement over the boosting-based models. The ANOVA results revealed significant differences in ROC-AUC among the evaluated models (p < 0.001), whereas the Tukey HSD test indicated that most boosting algorithms did not differ significantly from one another. These findings provide practical guidance for selecting classification algorithms by balancing predictive performance and computational efficiency to support early mental health screening systems for university students.
Abstract:TELISIK+ 2026 merupakan program pengabdian kepada masyarakat berbasis komunitas yang dirancang untuk mengatasi ketimpangan akses persiapan Seleksi Nasional Penerimaan Mahasiswa Baru (SNPMB) sekaligus membekali peserta dengan…
ngan kapasitas akademik dan keterampilan masa depan. Program ini mengusung pendekatan high-tech meets high-touch yang memadukan pembelajaran berbantuan kecerdasan buatan dengan pendampingan tutor secara langsung, dan terdiri atas empat program yang saling terhubung: bantuan buku UTBK, kelas daring UTBK, penulisan ilmiah dan publikasi, serta pengembangan website edukasi berbasis AI. Kegiatan dilaksanakan secara daring pada 16 Januari–20 April 2026 menggunakan kerangka planning, organizing, actuating, controlling (POAC) dan dievaluasi secara deskriptif-evaluatif dengan kerangka RE-AIM. Hasil pelaksanaan menunjukkan 36 peserta menerima bantuan buku persiapan UTBK, 36 sesi pembelajaran terselenggara pada tujuh subtes bersama 18 tutor, serta 24 peserta menyelesaikan seluruh subtes tryout dengan rerata skor 616,3 dan reliabilitas instrumen yang tinggi (Cronbach's alpha 0,897). Sebanyak 34 peserta diterima di perguruan tinggi negeri melalui jalur SNBP 2026. Platform digital yang dikembangkan telah mengarsipkan 2.273 butir soal UTBK dan 1.950 butir soal SKD, serta menjangkau 551 pengguna aktif terverifikasi. Temuan ini menunjukkan bahwa integrasi pemerataan sumber belajar, mentoring humanistik, dan teknologi AI dapat membentuk ekosistem pendidikan komunitas yang inklusif, adaptif, dan berkelanjutan.
TELISIK+ 2026 is a community-based educational initiative designed to address inequality in access to preparation for the National Student Admission Selection (SNPMB) while equipping participants with academic capacity and future-oriented skills. The program adopts a high-tech meets high-touch approach that combines AI-supported learning with direct human mentoring, and comprises four interconnected programs: the UTBK Book Assistance Equity Program, the Online UTBK Learning Program, the Scientific Writing, Research, and Publication Program, and the AI-Based Educational Website Development Program. The activities were conducted online from January 16 to April 20, 2026, following the planning, organizing, actuating, and controlling (POAC) framework and evaluated through a descriptive-evaluative approach using the RE-AIM framework. The implementation resulted in 36 participants receiving UTBK preparation books, 36 learning sessions delivered across seven subtests by 18 tutors, and 24 participants completing all subtests of the practice test with a mean score of 616.3 and high instrument reliability (Cronbach's alpha of 0.897). A total of 34 participants were admitted to public higher education institutions through the 2026 SNBP pathway. The developed platform has archived 2,273 UTBK items and 1,950 SKD items, reaching 551 verified active users. These findings indicate that integrating equitable learning resources, human-centered mentoring, and AI technology can form an inclusive, adaptive, and sustainable community-based educational ecosystem.
Abstract:The Level 2 Working at Height (TKBT) training conducted by PT Batamindo Investment Cakrawala produced 22 certified employees across four divisions. However, post-training recommendations from the HRD unit identified the…
absence of a periodic monitoring mechanism for certificate validity periods and personal protective equipment usage, while all record keeping remained paper-based and spreadsheet-driven. This condition creates a compliance risk against Minister of Manpower Regulation Number 9 of 2016, as expired certificates may go undetected before employees are assigned to work at height. This community service program aims to strengthen the partner's occupational safety competency certification governance through the design, implementation, and mentoring of a web-based information system. The implementation method consists of six stages: situation analysis, requirements analysis, system design, construction, socialisation and training, and operational mentoring. The system was developed using a three-tier architecture and comprises four core modules: certificate record management, automated validity notification, divisional recapitulation dashboard, and digital document archiving. Program effectiveness was measured using a pre-test and post-test design with a 20-item instrument covering four knowledge domains, analysed using normalized gain. Functional testing was conducted using the black box method, while user acceptance was measured using the System Usability Scale. The results show that participants' average knowledge score increased from 51.4 in the pre-test to 86.4 in the post-test, with a normalized gain of 0.72 categorised as high. Black box testing achieved a 90 percent success rate and the System Usability Scale score reached 82.5, indicating good user acceptance.
Abstract:Sebelum program ini berjalan, Desa Sukarami di Kecamatan Seluma Selatan, Kabupaten Seluma, Provinsi Bengkulu belum memiliki media informasi digital yang dapat diakses secara luas, baik oleh warga maupun pihak luar, sehingga…
gga penyebaran informasi profil, potensi, dan kegiatan desa masih terbatas dan mengandalkan cara-cara konvensional. Kegiatan pengabdian ini bertujuan membangun website portal desa sebagai sarana transparansi informasi dan pelayanan publik berbasis digital. Pelaksanaannya menggunakan pendekatan participatory action research (PAR) melalui tahapan observasi dan identifikasi kebutuhan, perancangan struktur dan konten, pengembangan website, pengisian konten, pelatihan pengelolaan, hingga serah terima kepada perangkat desa. Kegiatan berlangsung sejak 19 Juni sampai 27 Juli 2026 sebagai bagian dari program Kuliah Kerja Nyata (KKN) Kelompok 46 Universitas Bengkulu. Hasilnya berupa website portal Desa Sukarami yang memuat halaman profil desa, sambutan kepala desa, informasi hukum, galeri, dan kontak, serta publikasi berita dan potensi desa, yang kemudian diserahkan dan disosialisasikan pengelolaannya kepada perwakilan pemerintah desa. Sepanjang masa KKN, tercatat sebelas berita desa berhasil diunggah pada website tersebut. Kegiatan ini diharapkan dapat meningkatkan transparansi, mempermudah akses informasi masyarakat, serta memperkuat citra dan promosi potensi Desa Sukarami kepada khalayak yang lebih luas.
Prior to this activity, Sukarami Village in South Seluma Subdistrict, Seluma Regency, Bengkulu Province had no digital information medium that the community or outside parties could access widely, leaving the dissemination of the village's profile, potential, and activities limited and largely conventional. This community service activity set out to build a village website portal as a means of information transparency and digital-based public service. The work followed a participatory action research approach through several stages: needs observation and identification, design of the structure and content, website development, content population, management training, and handover to village officials. It ran from 19 June to 27 July 2026 as part of the Community Service Program (KKN) of Group 46, University of Bengkulu. The result was a website portal for Sukarami Village covering the village profile, the village head's welcome message, legal information, gallery, contact, news and activity publications, and information on village potential, which was later handed over to a village government representative along with training on its management. Over the course of the KKN period, eleven village news items were published through the website. The activity is expected to raise transparency, make information easier for the community to reach, and strengthen the branding and promotion of Sukarami Village's potential to a wider audience.
Abstract:Usaha Mikro, Kecil, dan Menengah (UMKM) kuliner di Kota Tebing Tinggi memiliki potensi besar dalam menggerakkan perekonomian lokal. Namun, banyak pelaku usaha masih menghadapi kendala keterbatasan modal untuk mengembangkan…
an usahanya. Salah satu solusi pembiayaan yang sesuai dengan prinsip syariah adalah akad musyarakah, yaitu bentuk kemitraan modal antara dua pihak atau lebih dengan pembagian keuntungan dan risiko berdasarkan kesepakatan bersama. Sayangnya, pemahaman pelaku UMKM kuliner mengenai konsep dan mekanisme akad musyarakah masih rendah, sehingga skema pembiayaan berbasis syariah ini belum dimanfaatkan secara optimal, termasuk peluang kemitraan modal dengan Baitul Maal wat Tamwil (BMT) sebagai lembaga keuangan mikro syariah yang beroperasi di tingkat lokal. Kegiatan pengabdian masyarakat ini bertujuan memberikan penyuluhan kepada pelaku UMKM kuliner di Kota Tebing Tinggi mengenai konsep, prinsip, dan penerapan akad musyarakah sebagai alternatif penguatan kemitraan modal berbasis syariah, sekaligus membuka wawasan mengenai peluang kemitraan dengan BMT setempat. Metode pelaksanaan meliputi survei pendahuluan, penyuluhan dan sosialisasi melalui ceramah interaktif, diskusi tanya jawab, serta pembahasan contoh perjanjian kerja sama akad musyarakah. Hasil kegiatan menunjukkan adanya peningkatan pemahaman peserta terhadap konsep akad musyarakah, manfaat kemitraan modal berbasis syariah, serta mekanisme bagi hasil yang adil dan transparan. Kegiatan ini diharapkan mendorong terbentuknya sinergi antara perguruan tinggi, pelaku UMKM, dan BMT dalam mendukung pertumbuhan ekonomi kuliner yang inklusif, berkeadilan, dan berbasis prinsip syariah.
Culinary Micro, Small, and Medium Enterprises (MSMEs) in Tebing Tinggi City hold significant potential to drive the local economy. However, many business owners still face capital constraints that hinder business expansion. One Sharia-compliant financing solution is the musyarakah contract a form of capital partnership between two or more parties involving profit and risk sharing based on mutual agreement. Unfortunately, culinary MSME owners often lack understanding of the musyarakah concept and its mechanisms; consequently, this Sharia-based financing scheme remains underutilized, including opportunities for capital partnerships with Baitul Maal wat Tamwil (BMT) local Sharia microfinance institutions. This community service initiative aims to educate culinary MSME owners in Tebing Tinggi City on the concepts, principles, and application of musyarakah contracts as an alternative for strengthening Sharia-based capital partnerships, while also raising awareness about partnership opportunities with local BMTs. The implementation method involved a preliminary survey, educational outreach via interactive lectures and Q&A sessions, and a review of sample musyarakah cooperation agreements. The results indicate an improved understanding among participants regarding the musyarakah concept, the benefits of Sharia-based capital partnerships, and fair, transparent profit-sharing mechanisms. This activity is expected to foster synergy among universities, MSME owners, and BMTs, thereby supporting the growth of a culinary economy that is inclusive, equitable, and grounded in Sharia principles.
Abstract:Autisme merupakan kondisi perkembangan saraf yang dapat berpengaruh pada berbagai ranah perkembangan anak, termasuk komunikasi, interaksi sosial, perhatian, dan keterampilan motorik. Salah satu kemampuan yang dapat mengalami…
lami hambatan adalah motorik halus, yaitu kemampuan menggunakan otot-otot kecil secara terkoordinasi untuk melakukan aktivitas yang memerlukan ketepatan gerak. Hambatan tersebut dapat memengaruhi keterlibatan anak dalam kegiatan belajar maupun aktivitas sehari-hari. Penelitian ini bertujuan menganalisis perubahan kemampuan motorik halus seorang siswa autis di Islamic Kids House Buah Hati Kita Jember setelah memperoleh stimulasi melalui permainan pipe block. Penelitian menggunakan pendekatan kuantitatif dengan metode Single Subject Research (SSR) dan desain A-B. Subjek penelitian merupakan siswa autis TK A berinisial NA yang menunjukkan hambatan pada keterampilan motorik halus. Data dikumpulkan melalui observasi dan tes perbuatan, kemudian dianalisis secara deskriptif menggunakan grafik serta analisis dalam kondisi dan antar kondisi. Persentase kemampuan pada fase baseline berturut-turut adalah 40%, 45%, dan 55%. Pada fase intervensi, persentase meningkat menjadi 65%, 75%, 80%, 80%, dan 85%. Analisis antar kondisi memperlihatkan perubahan level sebesar 10% dengan persentase overlap 0%. Pola tersebut menunjukkan adanya peningkatan performa setelah intervensi diberikan. Dengan demikian, pipe block berpotensi menjadi media pembelajaran konkret yang dapat digunakan untuk memberikan latihan motorik halus pada siswa autis.
Autism is a neurodevelopmental condition that can affect various domains of a child's development, including communication, social interaction, attention, and motor skills. One of the abilities that may be impaired is fine motor skills, which refer to the coordinated use of small muscles to perform activities requiring precise movements. These difficulties can affect children's participation in learning activities and daily life tasks. This study aimed to analyze changes in the fine motor skills of an autistic student at Islamic Kids House Buah Hati Kita Jember after receiving stimulation through pipe block play activities. The study employed a quantitative approach using the Single Subject Research (SSR) method with an A-B design. The research subject was an autistic kindergarten student (TK A), identified by the initials NA, who demonstrated difficulties in fine motor skills. Data were collected through observation and performance tests, then analyzed descriptively using graphical analysis, within-condition analysis, and between-condition analysis. The percentages of performance during the baseline phase were 40%, 45%, and 55%, respectively. During the intervention phase, the percentages increased to 65%, 75%, 80%, 80%, and 85%. Between-condition analysis showed a level change of 10% with an overlap percentage of 0%. This pattern indicates an improvement in performance following the intervention. Therefore, pipe blocks have the potential to serve as a concrete instructional medium for providing fine motor skill training to autistic students.
Abstract:Siswa dengan disabilitas intelektual sedang memerlukan stimulasi motorik yang sesuai agar perkembangan kemampuan geraknya dapat berkembang secara optimal. Salah satu aktivitas yang berpotensi memberikan stimulasi tersebut…
t adalah permainan bola basket yang melibatkan aspek kekuatan, koordinasi, keseimbangan, kecepatan, dan kelincahan. Penelitian yang dilakukan berfokus pada analisis pengaruh latihan bola basket terhadap peningkatan kemampuan motorik kasar siswa kelas VII SMPLB di SLB Harapan Pelangi Jember. Pendekatan kuantitatif diterapkan dalam penelitian ini melalui metode eksperimen dengan rancangan One Group Pretest-Posttest Design. Empat siswa kelas VII di libatkan sebagai partisipan penelitian dengan teknik sampling jenuh. Pengumpulan data diperoleh dengan memanfaatkan instrumen observasi dan tes kemampuan motorik kasar yang dilakukan pada tahap sebelum dan setelah perlakuan diberikan. Analisis data meliputi statistik deskriptif, uji normalitas Shapiro-Wilk, dan uji paired sample t-test. Perbandingan hasil pretest dan posttest menunjukkan bahwa rata-rata kemampuan motorik kasar meningkat dari 8,75 menjadi 19, dengan peningkatan sebesar 10,25 poin. Adapun analisis paired sample t-test menunjukkan probabilitas (p-value) sebesar 0,001 (<0,05), yang mengindikasikan adanya pengaruh perlakuan terhadap kondisi sebelum diberikan perlakuan dan setelah perlakuan diberikan. Temuan tersebut menunjukkan bahwa penerapan latihan bola basket berkontribusi terhadap peningkatan kemampuan motorik kasar siswa berkebutuhan khusus penyandang disabilitas intelektual sedang.
Students with moderate intellectual disabilities require appropriate motor stimulation to ensure optimal motor development. One activity that has the potential to provide such stimulation is basketball, which involves aspects of strength, coordination, balance, speed, and agility. This research focused on analyzing the effect of basketball training on improving gross motor skills of seventh-grade students at Harapan Pelangi Special Needs School in Jember. A quantitative approach was applied in this study through an experimental method with a One Group Pretest-Posttest Design. Four seventh-grade students were involved as research participants using a saturated sampling technique. Data collection was obtained using observation instruments and gross motor skills tests conducted before and after the treatment was given. Data analysis included descriptive statistics, the Shapiro-Wilk normality test, and a paired sample t-test. Comparison of the pretest and posttest results showed that the average gross motor skills increased from 8.75 to 19, with an increase of 10.25 points. The paired sample t-test analysis showed a probability (p-value) of 0.001 (<0.05), indicating an effect of the treatment on pre-treatment and post-treatment conditions. These findings indicate that the implementation of basketball training contributed to improving the gross motor skills of students with special needs and moderate intellectual disabilities.