High school students take AP® exams and IB exams to earn college credit and demonstrate success at college-level coursework. U.S. News calculated a College Readiness Index based on AP/IB exam ...

Sam Jenson and Alexa Quam launched Great River Montessori School in 2019 with two teachers and 16 students. “We started with a one-room classroom — just Alex and me,” Jenson recalled.