Jurnal Online Unipdu Jombang (Universitas Pesantren Tinggi Darul 'Ulum)
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Project-Based Learning in Mathematics Classrooms: How It Improves Students' Problem-Solving Skills
Full text linkThe aim of this research is to determine whether Project-Based Learning (PjBL) affects middle school students' ability to solve mathematical problems during the learning process. This research is mix-method research with explanatory sequential design, namely the data is analyzed quantitatively first and continued with descriptive qualitative analysis. The results of the test indicated a t-value of 2.7354 with a p-value of 0.007751 (which is less than 0.05), signifying a significant difference of the experimental group and the control group after the treatment was applied. PjBL has an influence in improving problem solving of middle school students. Students can identify important elements in a problem, create appropriate problem representations, use relevant knowledge and skills to solve problems, and are able to interpret relevant results and conclusions. This study suggests that PjBL provides an impact on meaningful learning experiences and in-depth learning
Representasi Sambal dalam cerpen Sambal Keluarga karya Puthut EA
No full textKarya sastra dapat menggambarkan makanan sebagai metafora atau simbol yang mengungkapkan perasaan, hubungan, serta konflik di dalam karya sastranya. Penelitian ini bertujuan untuk menganalisis representasi makanan pada cerpen Sambal Keluarga karya Puthut EA. Penelitian ini merupakan jenis penelitian deskriptif kualitatif. Sumber data yang digunakan terdiri dari sumber primer berupa kutipan kata, frasa, atau kalimat yang menunjukkan adanya representasi sambal dalam cerpen Sambal Keluarga, sedangkan data sekunder berasal dari buku-buku referensi dan artikel jurnal baik nasional maupun internasional. Teknik pengumpulan data dilakukan dengan teknik baca dan catat. Teknik analisis pada penelitian ini mengacu pada tiga tahap teknik triangulasi sumber data, triangulasi metode, dan triangulasi teori. Hasil penelitian menunjukkan bahwa representasi sambal dalam cerpen Sambal Keluarga karya Puthut EA tidak hanya berfungsi sebagai unsur fisik dalam narasi, tetapi juga sebagai simbol budaya, sosial, historis, dan emosional. Sambal yang tergambar dalam cerpen tersebut memenuhi empat konsep gastrokritik dimana sambal sebagai kesenangan; sambal sebagai seni; sambal sebagai nama; dan sambal sebagai sejarah. Representasi sambal dalam cerpen Sambal Keluarga mencerminkan nilai-nilai yang berlaku dalam keluarga yang mencerminkan kebiasaan, tradisi budaya, serta kritik terhadap norma yang berlaku dalam keluarga
Robust Classification of Beef and Pork Images Using EfficientNet B0 Feature Extraction and Ensemble Learning with Visual Interpretation
No full textDistinguishing between beef and pork based on image appearance is a critical task in food authentication, but it remains challenging due to visual similarities in color and texture, especially under varying lighting and capture conditions. To address these challenges, we propose a robust classification framework that utilizes EfficientNet B0 as a deep feature extractor, combined with an ensemble of Regularized Linear Discriminant Analysis (RLDA), Support Vector Machine (SVM), and Random Forest (RF) classifiers using soft voting to enhance generalization performance. To improve interpretability, we incorporate Gradient-weighted Class Activation Mapping (Grad-CAM) to visualize classification decisions and validate that the model focuses on relevant regions of the meat, such as red-channel intensity and muscle structure. The proposed method was evaluated on a public dataset containing 400 images evenly split between beef and pork. It achieved a hold-out accuracy of 99.0% and a ROC-AUC of 0.995, outperforming individual learners and demonstrating strong resilience to limited data and variation in imaging conditions. By integrating efficient transfer learning, ensemble decision-making, and visual interpretability, this framework provides a powerful and transparent solution for binary meat classification. Future work will focus on fine-tuning the CNN backbone, applying GAN-based augmentation, and extending the approach to multiclass meat authentication tasks
PENGARUH LATAR BELAKANG PENDIDIKAN TERHADAP KOMPETENSI KEPRIBADIAN GURU PENDIDIKAN AGAMA ISLAM DI SEKOLAH MENENGAH KEJURUAN NEGERI MOJOAGUNG JOMBANG
Full text linkLatar belakang pendidikan seorang pendidik sangat penting dalam mewarnai gaya dan kemampuan pendidik kepribadian merupakan unsur pembentuk karakter Kepribadian manusia untuk mencerminkan kepribadian yang baik. Pada implementasi di dunia pendidikan, kompetensi kepribadian memiliki pengaruh yang besar terhadap perilaku yang ditunjukkan seorang pendidik sebagai sosok nyata dalam memberikan teladan kepada peserta didik melalui tingkah laku yang ditunjukkannya. Tujuan Penelitian ini adalah mendeskripsikan seberapa besar pengaruh latar pendidikan terhadap kompetensi kepribadian Pendidik PAI di SMKN Mojoagung. Untuk mencapai tujuan diatas, digunakan pendekatan diskriptif kuantitatif, dengan teknik purposive sampling. Instrumen yang digunakan yaitu observasi, angket, wawancara dan dokumentasi. Pengujian instrumen menggunakan uji validitas dan reabilitas. Sedangkan metode analisis data menggunakan produck moment. Hasil penelitian yang telah dilakukan dari jumlah responden lima pendidik Agama Islam yang telah diperoleh hasil nilai signifikan adalah 0, 104 > 0,05. Sehingga dapat disimpulkan bahwa pengaruh latar belakang pendidikan, tidak ada pengaruh terhadap kompetensi kepribadian guru Pendidikan Agama Islam di SMKN Mojoagun
ADAT NYIREP UDAN SEBAGAI BUDAYA LOKAL DALAM PERNIKAHAN DI MOJOKERTO: KAJIAN MASLAHAH MURSALAH
Full text linkAdat nyirep udan dalam pernikahan di masyarakat memiliki ciri khas tersendiri yang berorientasi pada tujuan tertentu. Masyarakat Desa Gayam, misalnya, menambahkan tradisi unik ini dalam proses pernikahan mereka. Penulis menganalisis adat tersebut melalui perspektif Maslahah Mursalah, untuk menilai apakah tradisi yang diterapkan oleh masyarakat Desa Gayam memberikan manfaat yang signifikan dalam pelaksanaan pernikahan. Penelitian ini bertujuan untuk mengeksplorasi pelaksanaan adat nyirep udan serta mengkaji pandangan dari sudut Maslahah Mursalah terhadap tradisi tersebut. Metode yang digunakan adalah riset lapangan, yang meliputi wawancara dengan masyarakat dan observasi langsung untuk memahami pelaksanaannya. Penulis menerapkan analisis deskriptif analitik, menggambarkan fenomena atau fakta secara objektif dan akurat. Hasil penelitian menunjukkan bahwa tradisi nyirep udan telah dilaksanakan secara turun-temurun di Desa Gayam, Kecamatan Bangsal, Kabupaten Mojokerto, dengan tujuan memastikan kelancaran pernikahan, kehadiran tamu undangan, serta mencegah bencana seperti hujan deras dan banjir. Tradisi ini tidak mengandung unsur yang bertentangan dengan syariat Islam, memberikan manfaat, dan masih diterima oleh masyarakat hingga saat ini
Comparison Between Neural Network and Grey System Models for Cooking Oil Price
Full text linkCooking oil is one of the primary raw materials used in Indonesia. In this study, a comparison of the two forecasting models from the two methods, namely Neural Network and Grey System, was carried out. Forecasting is carried out on cooking oil raw materials, namely CPO production volume and demand for related products, namely biodiesel, to analyze changes in cooking oil prices. The appropriate forecasting model is expected to be able to describe the pattern of cooking oil price fluctuations for the following few periods. The criteria for selecting the best model use the minimum MAPE testing value. The results show that the Grey System method produces the best forecasting model for biodiesel demand data with a small amount of data, while for the CPO variable, which has a larger amount of data, the best model is obtained using the Neural Network model, with the MLP (3-3-1) architecture.Cooking oil is one of the primary raw materials used in Indonesia. In this study, a comparison of the two forecasting models from the two methods, namely Neural Network and Grey System, was carried out. Forecasting is carried out on cooking oil raw materials, namely CPO production volume and demand for related products, namely biodiesel, to analyze changes in cooking oil prices. The appropriate forecasting model is expected to be able to describe the pattern of cooking oil price fluctuations for the following few periods. The criteria for selecting the best model use the minimum MAPE testing value. The results show that the Grey System method produces the best forecasting model for biodiesel demand data with a small amount of data, while for the CPO variable, which has a larger amount of data, the best model is obtained using the Neural Network model, with the MLP (3-3-1) architecture
Strengthening Deep Learning: Developing an Ethnomathematics–Collaborative Augmented Reality (ME-CAR) Module to Optimize Numeracy Skills and Self-Regulated Learning
Full text linkIndonesian junior high school students’ persistent low numeracy and limited autonomy necessitate culturally grounded, technology-enhanced learning media. This study developed an Ethnomathematics–Collaborative Augmented Reality Module (ME-CAR) using Educational Design Research with the ADDIE model. The module underwent expert validation (I-CVI ; S-CVI ), small-scale practicality testing (), and large-scale testing (), all rated excellent. Effectiveness was examined through a quasi-experimental pretest–posttest control-group design (experimental ; control ). The experimental group’s numeracy improved significantly () compared to the control (). ANCOVA confirmed a strong treatment effect (). Reliable instruments () supported findings. By integrating ethnomathematics, collaborative AR, and self-regulated learning, ME-CAR uniquely enhances numeracy, autonomy, and contextualized understanding of three-dimensional geometry, contributing a novel digital solution in mathematics education
Manajemen Program Madrasah Riset dalam Membentuk Peserta Didik Sebagai Generasi Peneliti Muda di Madrasah Aliyah Negeri (MAN) Kota Batu
No full textJumlah angka peneliti di Indonesia masih relatif sedikit apabila dibandingkan dengan negara lain. Berdasarkan data hasil dari United Nations Educational, Scientific and Cultural Organization (UNESCO) pada tahun 2018 menyebutkan bahwa Indonesia hanya memiliki sebanyak 110 peneliti per satu juta penduduk, yang juga tertinggal jauh dari standar global. Bahkan pada kawasan Asia, Indonesia diakui tertinggal jauh dari Malaysia dan Amerika. Dengan demikian, menjadi hal yang mendorong pentingnya menyiapkan peserta didik sebagai generasi peneliti muda agar jumlah peneliti di Indonesia semakin banyak. Berdasarkan fenomena tersebut, Kementerian Agama berupaya membina peserta didik melalui pembelajaran riset. Penelitian ini bertujuan untuk mendeskripsikan dan menganalisis perencanaan, pelaksanaan, dan penilaian program madrasah riset dalam membentuk peserta didik sebagai generasi peneliti muda di MAN Kota Batu. Metode yang digunakan dalam penelitian ini adalah kualitatif dengan jenis studi kasus. Data dikumpulkan melalui kegiatan wawancara semi terstruktur, observasi non partisipan, dokumentasi. Hasil penelitian ini menunjukkan bahwa: (1) Perencanaan dilakukan dengan beberapa tahapan: menetapkan visi misi madrasah riset, pembagian tugas, menyusun kegiatan, menyusun RAB, seleksi siswa program madrasah riset; (2) Pelaksanaan program madrasah riset berkolaborasi dengan PT Rumah KIR Indonesia sebagai penguatan melalui dua kegiatan pembelajaran yakni pembekalan teori riset, dan praktik riset dengan pendekatan scientific approach; (3) Penilaian dilakukan dengan menilai kemampuan siswa dan mengadakan rapat evaluasi (menilai pelaksanaan program madrasah, mengidentifikasi kekuatan dan kelemahan, menyusun strategi perbaikan).
The number of researchers in Indonesia is still relatively small when compared to other countries. Based on data from the United Nations Educational, Scientific and Cultural Organization (UNESCO) in 2018, Indonesia only has 110 researchers per one million population, which is also far behind global standards. Even in the Asian region, Indonesia is recognized as far behind Malaysia and America. Thus, it becomes important to prepare students as a generation of young researchers so that the number of researchers in Indonesia is increasing. Based on this phenomenon, the Ministry of Religious Affairs seeks to foster students through research learning. This study aims to describe and analyze the planning, implementation, and evaluation of the research madrasah program in forming students as young reseach in Batu City. The method used in this research is qualitative with the type of case study. Data were collected through in-depth interviews, observation, and documentation. The results of this study show that: (1) Planning is carried out with several stages: determining the vision and mission of the research madrasah, division of tasks, compiling activities, compiling RAB, selection of research madrasah program students; (2) Implementation of the madrasah research program in collaboration with PT Rumah KIR Indonesia as reinforcement through two learning activities, namely providing research theory and conducting research with a scientific approach; (3) Research madrasah assessment is carried out by assessing students' abilities and holding evaluation meetings (assessing the implementation of madrasah programs, identifying strengths and weaknesses, developing improvement strategies)
HUBUNGAN KOMUNIKASI TERAPEUTIK, WAKTU TUNGGU DAN KUALITAS PELAYANAN DENGAN KEPUASAN PASIEN DI KLINIK ASY-SYIFA KUDUS
No full textThis study aims to analyze the relationship between therapeutic communication, waiting time, and service quality to patient satisfaction at Asy-Syfa Clinic Kudus. Patient satisfaction is an important indicator in assessing the quality of health services. Factors such as good therapeutic communication, efficient waiting time, and optimal service quality are believed to have a significant role in increasing patient satisfaction. This study used a descriptive correlational design with a cross-sectional approach, involving 97 patients selected using accidental sampling techniques. Data were collected through questionnaires and analyzed using the Spearman rank test. The results of this study are expected to provide strategic recommendations for Asy-Syfa Clinic to improve service quality, optimize waiting time management, and improve the quality of therapeutic communication so as to increase overall patient satisfaction.
Keywords: communication, waiting time, service quality, patient satisfactio
THE EFFECT OF NUTRITION ON THE IMMUNE SYSTEM OF CHILDREN IN TIMOR LESTE: A SYSTEMATIC REVIEW OF NUTRITIONAL STATUS AND IMMUNE RESPONSE
No full textIntroduction: Malnutrition among children, particularly in developing countries such as Timor Leste, represents a major public health issue. The prevalence of malnutrition—including stunting, wasting, and micronutrient deficiencies—remains high and significantly affects the immune system of children. Impairment of the immune system due to malnutrition increases vulnerability to infections and diseases. Therefore, this study aims to evaluate the relationship between nutritional status and immune responses among children in Timor Leste. Methods: This study employed a Systematic Literature Review (SLR) approach to collect, evaluate, and analyze data from relevant studies examining the impact of nutritional status on the immune system of children. Data were gathered from major scientific databases, including Scopus, PubMed, and Google Scholar, using keywords related to nutrition, malnutrition, and immune response in children. Results: The findings identified several factors influencing the immune system of children in Timor Leste, particularly deficiencies in micronutrients such as zinc, vitamin A, and vitamin D. Poor nutritional status was associated with a decrease in white blood cell counts and a weakened ability of the body to fight infections. Furthermore, studies revealed that micronutrient supplementation and exclusive breastfeeding could improve nutritional status and strengthen the immune system of malnourished children. Increasing dietary diversity was also found to have a positive impact on the immune health of children. Discussion: The results of this study indicate that poor nutritional status—especially micronutrient deficiencies—has a direct effect on the decline of immune function in children. Therefore, appropriate nutritional interventions, such as supplementation with zinc and vitamin A and the promotion of exclusive breastfeeding, hold great potential to improve nutritional status and enhance immune resilience among children in Timor Leste. This study also emphasizes the need for more effective, evidence-based health policies to address malnutrition in developing countries.
Keywords: Nutritional Status, Stunting, Wasting, Micronutrients, Immune System, Nutritional Intervention, Immune Respons