Renaissance Charter School at Palms West fourth-grade student Rafael Casanova-Silva (shown here in the center) was honored recently for his accomplishment in the Charter Schools USA Regional Science Fair. Casanova-Silva won second place for his science fair project, “Dry Ice Boo Bubbles.” He learned that bubbles made of dry ice were stronger than other bubbles because they were made of carbon dioxide. He was awarded a silver medal and a $50 gift certificate to Walmart.
