Students entering grades 9-12 during the 2020-2021 school year are able to take up to one credit of online coursework during the summer for first-time credit. Students must first speak with their counselor about potential summer coursework. All course prerequisites, enrollment guidelines, and enrollment grade levels apply to summer work.. Please keep in mind that summer coursework is the complete course (a minimum of 60 hours of coursework for one semester) in a significantly condensed timeframe. AP courses are not available during the summer session.