Zero period

Zero period was an optional period that met before the normal start of school. A variety of classes used to be offered during zero period,^{[citation needed]} but only PE has been offered since. Zero period is no longer offered in the 2020–2021 school year.

Meeting time

Zero period took place before school between 7:15 and 8:15 pm. Zero period met four times per five-day week from Tuesdays to Fridays, and on all but the first school day on four-day weeks.