Trinity: Magical Math
Trinity Rihner, 2025 Iowa Voyager Cohort
At the beginning of the Harry Potter book series, Harry discovers he is a wizard only when a mysterious letter is delivered to his home. Something similar happened to Trinity Rihner. Trinity, now 10 and entering fifth grade in Denison, Iowa, had always done well in school. Her grades were high, she’d been placed in her school’s Extended Learning Program, and she breezed through her classwork.