The regular school day schedule at ETHS runs from 8:00am – 3:35pm. The Physical Education & Wellness and Career & Technical Education departments offer “early-bird” classes that meet from 7:10-7:50am Monday-Friday for juniors and seniors. The first day for Early Bird PE is the 2nd day of school. Students in need of academic support can meet with their teachers from 8:00-8:27am. Classes begin at 8:32am on regular school days and continue through nine, 42-minute periods until 3:35pm. Time between classes is 5 minutes (1-minute warning bell). Each student has a daily lunch period. Certain other bell schedules are in place for in-service days, professional development days, and other special circumstances.

Regular Day. This bell schedule is used on all regularly scheduled days of the academic school year.

PD Monday. Professional development (PD) is scheduled for staff on Mondays during the school year.

Early Dismissal. Days such as pep rally days and days before certain breaks are marked as early dismissal days on the calendar and will follow this bell schedule.

In-Service Half Day. This bell schedule is used on days that are marked as in-service half days. Typically, in-service half days are scheduled around parent teacher conferences.

Late Start Day. On rare occasions, late start days are scheduled during the school year. Late start days might also be scheduled due to unexpected weather incidents.

C-Day. On these days, additional time is built into third period to accommodate specific activities.