Mathesis: Journal of Mathematics Education, published by QLA Inovasi Mandiri, is a peer-reviewed, open-access journal dedicated to advancing the field of mathematics education. It serves as a platform for sharing innovative research, theoretical studies, and practical applications that contribute to improving the quality of mathematics teaching and learning at all levels. Mathesis is published three times a year (in January, May, and October) and features original research articles, theoretical reviews, and case studies in areas such as teaching strategies, curriculum development, educational technology, numeracy literacy, mathematics learning psychology, and the integration of theory with classroom practice. All submissions undergo a rigorous double-blind peer-review process to ensure the publication of high-quality and impactful research.