Five (5) students from Cagayan de Oro City, Philippines brought home medals in the just concluded World International Mathematical Olympiad (WIMO) 2022 Battle of the Gold Medalists, held January 6-9, 2023 in Bangkok, Thailand. The medalists are Rey Stephen Chua of Xavier University Senior High School (Gold – Senior Secondary), Denn Ethan Josh Castro of … Continue reading Oro students shine in World International Math Olympiad 2022 in Thailand