Universitas Muhammadiyah Malang

Transforming constructivist learning in engineering education through Comnet-Art: An AI-driven augmented reality learning environment

The rapid integration of artificial intelligence (AI) and augmented reality (AR) in educational technology has opened new opportunities for enhancing constructivist learning, particularly in computer network education. This study aimed to design, develop, and evaluate Comnet-Art,...

EFEKTIVITAS MEDIA GARIS BILANGAN DALAM MENINGKATKAN PEMAHAMAN KONSEP OPERASI HITUNG BILANGAN BULAT DI SD

Penelitian ini bertujuan menganalisis efektivitas media garis bilangan dalam meningkatkan pemahaman konsep operasi hitung bilangan bulat pada siswa kelas IV Sekolah Dasar (SD) Negeri 2 Waisai. Penelitian dilaksanakan pada tanggal 6-27 Oktober 2025 dengan melibatkan 20 siswa. Pend...

Integrated Evaluation of Rooftop Solar Power Generation System Performance in Tropical Climate Using Geometric, Electrical, and Environmental Parameters

The increasing demand for electrical energy in the commercial sector has encouraged the utilization of rooftop Photovoltaic (PV) systems as a sustainable energy solution in tropical climate regions. However, rooftop PV performance is influenced by the interaction of geometric, el...

From shark hunters to sea guardians: Environmental literacy transformation and socio-ecological transformation of the Bajo people in Sapeken Islands, East Java-Indonesia

The Bajo people are known for their closeness to and dependence on the sea. Over the past few decades, the Bajo people have undergone significant changes that are worth examining. This study aims to analyze the socio-ecological transformation of the Bajo people who inhabit Sadula...

Physics-Informed Anomaly Detection in IEC 61850 Sampled-Value Networks: A Dual-Threshold Kirchhoff Residual Approach Without Machine Learning

Real-time integrity monitoring of Sampled-Values in IEC 61850-9-2 is critical for detecting cyber-physical attacks, yet the unauthenticated multicast ASN.1/BER transport leaves every in-transit frame exposed to undetected modification. However, machine-learning-based detectors re...

Google Earth Engine-Based Multispectral Assessment of Spatiotemporal Riparian Ecological Quality in the Brantas River Basin, Indonesia

Background Riparian zones provide essential ecosystem services but face increasing degradation from urbanization and land conversion. This study evaluated the spatial-temporal dynamics of riparian ecological quality in the Brantas River Basin, Indonesia, over a six-year period (2...