Your first day as a substitute teacher is easier when you know what to expect. These tips cover the night before, the morning, the day itself, and how to finish. They are written for middle and high school assignments.
The night before
- Confirm the assignment. Check the school, the start time, and where to check in.
- Plan your route and arrival. Aim to arrive early enough to find the office and your room without rushing.
- Pack a small bag. Include pens, a notebook, a water bottle, a phone charger, a lunch, and any identification the school requires.
- Dress professionally. Follow the school’s dress code and wear comfortable shoes.
When you arrive
- Check in at the office. Ask for the key or room access, the schedule, a map, and the emergency procedures.
- Read the plans twice. Note the time of each class, what students should do, and what materials are needed.
- Find a helpful neighbor. Introduce yourself to the nearest teacher and ask where to go with questions.
- Look for the seating chart and attendance method. You will need both at the first bell.
During the day
- Greet students at the door. A calm greeting sets the tone.
- Start with a clear task. Students settle faster when they know what to do. See our step-by-step guide to the day and the article on a substitute teacher’s first five minutes.
- Follow the plans. You may think of a better lesson, but your job is to carry out the teacher’s plan unless something is unsafe or impossible.
- Be consistent and respectful. Students can tell when a substitute is nervous, so slow down, speak clearly, and be fair.
- Ask for help early. If something feels off, contact the office or a neighbor teacher rather than waiting.
If the plans are missing or short
Check the desk, email, and the front office. Ask a neighbor teacher. If you still have nothing, use a backup activity that fits the subject and grade. Having one prepared is the best first-timer tip we can give. Print a lesson from the free library and keep it in your bag.
Before you leave
- Straighten desks and collect papers in the place the teacher asked for.
- Write a note: how far each class got, which students were helpful, and anything the teacher should know.
- Sign out at the office and return keys.
Keep learning
Every assignment teaches something new. After your first day, jot down what worked and what you would change. For more help, read our guides on classroom management and the substitute teacher survival kit checklist.
Keep reading
- Substitute Teacher Interview Questions – if you are still preparing to be hired.
- Substitute Teacher Activities, Grades 6-12 – full-period backup ideas for your bag.
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