The current class model is a 10-class curriculum of 3 hours, and teachers drive to students' homes, where a group of 3-5 students will work through strategies and lessons leading up to a first test. There are also "refresher" classes called Skill Builders (before 2nd test) and Drill & Kill (before 3rd test) that are done in groups or as 1-on-1 sessions. The new model will include larger strategy classes and smaller groups in fundamental lessons.