Background The Phoenix Union High School District (PUHSD) has 16 high schools serving 26,000 students. Approximately 93 percent of its students are minorities, and 50 percent speak a language other than English at home. In 2010, PUHSD discovered that a large number of students were failing Algebra and Geometry courses, yet there were insufficient support systems to help these students improve their grades. The district sought an online solutio

Join for free to read