Indonesia is a country blessed with abundant mineral resources, including gold (Au), a metal with significant economic value (Ariyanti & Syaifuddin, 2019). The price of gold often attracts public attention, both as a

UNESA’s Master’s Program in Science Education Strengthens Science Learning in Madrasahs through Community Service Activities in TubanTuban – Strengthening teachers’ competencies is an important step toward improvi

The quality of a higher education institution is not solely determined by classroom learning, but also by the active contribution of its academic community in advancing knowledge through impactful research and scien