Hey [Colleague Name],
I just wanted to take a second to say thank you.
[Specific thing they did, for example: "Covering my class last Thursday" / "Sharing that unit on the Civil Rights Movement" / "Checking in on me after that rough week"] meant a lot.
Teaching can feel really isolating sometimes, and having colleagues like you makes all the difference.
Seriously, thank you.
With appreciation,
[Your Name]
Replace the bracketed placeholders with your own details before sending. Save your finished version somewhere easy to find so you can reuse it next year.
How to use this email
When to send it
Within a day or two of the thing itself, while you can still name it exactly. The version that shows up in June, on a card, underneath eleven other signatures, is a nice gesture. It is not the same as a note that says what happened and when it happened.
There is no wrong week in the calendar for this one. It is the only template here that carries no risk at all, which is probably why so many of us keep meaning to send it and never do.
What to change before you send
- Replace the bracketed example with the actual thing. The template offers three examples because vague gratitude is worse than none. "Thanks for everything you do" tells the person you could not remember what they did.
- Say what it cost them. Covering your class meant giving up a prep and grading at home that night. Naming the cost is the whole difference between a thank-you and a pleasantry.
- Decide about copying an administrator. A cc helps when your colleague is untenured, is up for something, or did work no one with authority ever saw. It hurts when the two of you trade favors every week anyway, because then it reads as points being scored in front of the boss. When you are unsure, send the email privately and mention the person to your principal separately.
- Cut the isolation line if it is not how you talk. "Teaching can feel really isolating sometimes" is true, and it is also the sentence most likely to sound borrowed. Delete it. The email still works.
- Rewrite the subject line. "Thank you for Thursday" shows up readable in a preview pane on a phone. Something more general gets read at some point, maybe.
What a good reply looks like
Usually one line. "Anytime." "Oh, of course." Do not read the brevity as dismissal; people who are embarrassed by praise write short replies.
Sometimes you get nothing back, and that is nearly always about the day they were having rather than about your email.
The real result shows up later anyway. The next time you are out sick at 6 a.m. and someone has to take your third period, that is where you find out whether it landed.