Dear [Observer/Principal Name],
Thank you for taking the time to observe my [Subject] class on [date]. I appreciate the feedback and have been reflecting on the lesson since our debrief.
What I felt went well: [1-2 specific strengths; connect to feedback you received or your own observation]
What I'd do differently: [1-2 honest areas for growth; shows reflection and professionalism]
My plan going forward: [Specific, actionable next step, for example: "I'm going to revise my questioning technique to allow more wait time" or "I'll use exit tickets more consistently to check for understanding before moving on."]
I'm grateful for your support in helping me grow as a teacher. Please let me know if you'd like to discuss further.
Sincerely,
[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 debrief, while you both still remember the lesson. A week later it reads as homework you finally got around to.
Know what this email is before you write it. In many districts an emailed reflection gets attached to the observation write-up or quoted back to you in a summative, so write it as something a person you have never met might read later. That does not mean writing defensively. It means not putting a sentence in there you would not say out loud in a conference room next spring.
What to change before you send
- Reflect without flagellating. The instinct is to list everything wrong with the lesson to prove you are humble. On paper that reads as a teacher who cannot run a room. One growth area, described precisely, does more than four vague admissions.
- Attach a date to the plan. "I'll work on wait time" is a wish. "Starting Monday I'm counting to five after every question in third period, and I'll tell you in three weeks whether it changed anything" is a plan, and it hands the observer something to look for.
- Do not agree with feedback you think is wrong. This is the trap. Agreeing is fast and pleasant, and once it is in writing the note belongs to you too. Disagree plainly, with evidence: "The pace looked slow from the back, and that was deliberate. Four of those students have extended time in their plans, and I would rather cover less and keep them with me." Argue the reasoning, never the rating.
- Cut the second round of thanks. Gratitude once is normal. Twice reads as performance, and administrators who see a lot of these can tell.
What a good reply looks like
Often there is none. An observation is a closed loop on an administrator's list, and your reflection lands after the box is checked. Silence here is paperwork, not disapproval.
A good reply picks up something specific from your plan. "Come get me when you try that in third period" is the best outcome available, because a visit you invited is a different thing from an evaluation you were assigned.
If you disagreed with something and heard nothing back, the silence does not erase your note. Keep your own copy. If the same point resurfaces in a summative months later, a dated, calm, written version of your side is worth more than anything you say in the meeting.