The school day for middle school and high school students is from 8:05 a.m. to 3:05 p.m. There are eight 45 minute periods and a 30 minute lunch period. Students arriving at school between 8:05 a.m. and 8:35 a.m. will be considered tardy. After 8:35 a.m. they will be marked absent for the AM session. A student arriving at school after 11:00 a.m. is marked absent for a full day. A student leaving school before 11:00 a.m. and not returning is marked absent for a full day. A student leaving school after 11:00 a.m. is marked absent for the PM session.