@OneMoreToGo2021, please check the course listing for SOHS again. To say that the math courses after BC are five years worth is a bit misleading. As their own flow chart indicates–it 3.5 years worth (Seven semesters of courses available). The other 2 years/4 semesters of classes shown are for those who take Honors PreCalc and do not continue to Calc. Still impressive, however!