How can simple, low-cost materials transform learning? On Indonesia’s Morotai Island, one teacher is helping children build literacy and numeracy skills through creative, hands-on activities. Umian is a Grade 2 teacher who participated in a literacy and numeracy club mentor training. Umian uses simple objects such as bottle caps, stones, marble and straws, allowing children to practice by touching and counting objects. Through these simple activities, Umian has noticed clear changes in her students. They are more active in class, more confident trying new things and more enthusiastic about learning.