Trellis Blog
How to Write Teacher Evaluation Feedback that Actually Helps Teachers Grow
You just finished an observation. You have 47 minutes before your next meeting, a parent call at 2:30, and three more write-ups waiting from last week. You know what good teacher evaluation feedback looks like — specific, connected to growth, forward-looking — but who has time to write it when you'r
By Trellis Team

You just finished an observation. You have 47 minutes before your next meeting, a parent call at 2:30, and three more write-ups waiting from last week. You know what good teacher evaluation feedback looks like — specific, connected to growth, forward-looking — but who has time to write it when you're managing a building?
This is the guide you wish someone had handed you on your first day as an administrator. It's a practical framework for writing teacher evaluation feedback that transforms the way teachers receive and act on your observations. And it works whether you have 15 minutes or an hour.
Table of Contents
- Why Most Evaluation Feedback Doesn't Work
- The Specific-Connected-Forward Framework
- Before and After: 10 Feedback Transformations
- Common Feedback Mistakes (And How to Fix Them)
- What If Your Feedback Could Remember?
- Putting It All Together
- FAQ
Why Most Evaluation Feedback Doesn't Work
Here's an uncomfortable truth: most teacher evaluation feedback sounds the same. Swap the teacher's name and subject area, and you could copy-paste it into any write-up. Teachers know this. They've read their colleagues' evaluations. They can tell when feedback was written at 10 PM by someone who barely remembered the lesson.
The problem isn't that administrators don't care. It's that the system works against good feedback:
- Time pressure compresses quality. When you have 30-50 evaluations to write, depth becomes a luxury you can't afford.
- Isolation erases context. Each evaluation treats a lesson as a standalone event, disconnected from the teacher's journey, prior goals, or growth trajectory.
- Vagueness feels safe. Writing "effective questioning strategies" is faster and less confrontational than explaining exactly which questions worked and which fell flat.
- Forms reward compliance over coaching. Most evaluation templates ask you to check boxes and align to rubric language, not to write something a teacher would actually learn from.
The result? Teachers file their evaluations, check that the rating is acceptable, and move on. The feedback — the part that could actually change instruction — goes unread.
It doesn't have to be this way.
The Specific-Connected-Forward Framework
The best evaluation feedback follows three moves. We call it the Specific → Connected → Forward-Looking framework:
Specific: Ground Feedback in What You Actually Saw
Reference a real moment from the observation. Use timestamps, student names, exact teacher language, or specific instructional moves. The more precise you are, the more the teacher trusts that you were genuinely paying attention — and the more useful the feedback becomes.
Instead of: "Good use of formative assessment."
Write: "When you paused the lesson at 10:15 and asked students to show their work on whiteboards, you caught that six students had confused the numerator and denominator. Your decision to re-teach using the pizza analogy before moving on prevented that misconception from compounding."
Connected: Link to the Teacher's Story
Great evaluation feedback doesn't exist in a vacuum. It connects to the teacher's prior observations, their professional goals, the school's instructional priorities, or patterns you've noticed across visits. This connection transforms feedback from a one-time event into a chapter in an ongoing growth narrative.
Instead of: "Continue working on student engagement."
Write: "In September, you mentioned wanting to increase participation from your quieter students. Today, I noticed you used name sticks for cold calling during the whole-group portion — and Maria and Devon both contributed substantive answers. That's a direct result of the strategy we discussed. The next step might be building on this with structured partner talk so those same students have even more opportunities to process their thinking aloud."
Forward-Looking: Make the Next Step Concrete
End every piece of feedback with something the teacher can actually do. Not "continue to improve questioning" — that's meaningless. Instead, offer a specific strategy, a resource, a peer to observe, or a next conversation to have. The best forward-looking feedback feels like a coaching suggestion, not a mandate.
Instead of: "Work on pacing."
Write: "Try planning your next lesson backward from the exit ticket. Give yourself a hard stop 5 minutes before the bell for closure, and time-box your direct instruction to 12 minutes. If you'd like, I can pop in during Tuesday's class to give you a quick thumbs-up/thumbs-down on pacing at the midpoint."
Before and After: 10 Feedback Transformations
These examples show what happens when you apply the Specific → Connected → Forward-Looking framework to common evaluation scenarios. Each "before" is the kind of feedback most administrators default to under time pressure. Each "after" shows the transformation.
1. The Strong Teacher Who Needs a Stretch Goal
Before:
"Excellent lesson. Strong classroom management, good use of higher-order questioning, students were engaged throughout. Keep up the great work."
After:
"Your Socratic seminar was one of the strongest I've observed this year. Students cited textual evidence without prompting, built on each other's arguments, and self-corrected when they realized a claim wasn't supported. The classroom culture you've built makes this possible — students clearly feel safe taking intellectual risks.
Here's where I'd push you: during the 15-minute discussion, you asked 11 questions, and students directed every response back to you. What would it look like to remove yourself entirely for a 5-minute stretch? You could try the 'fishbowl' format we discussed at the October PD — inner circle discusses while outer circle takes notes, then they switch. I think your students are ready for it. Want to co-plan a trial run?"
2. The Struggling Teacher Who Needs Supportive Redirection
Before:
"Classroom management was an area of concern during this observation. Students were off-task for significant portions of the lesson. The teacher should work on establishing clearer expectations and routines."
After:
"During the transition to group work at 10:22, I noticed it took about 4 minutes for students to settle into their groups, and Table 3 didn't begin the task until you visited them individually at 10:28. I know transitions have been a focus for you this year — and your opening routine has actually gotten much tighter since my September visit, which tells me this is absolutely a solvable challenge.
Let's focus on one specific transition: the shift from direct instruction to group work. I'd suggest trying a 'stand and deliver' transition where students stand, push in their chairs, and move to groups on your signal — it adds physical movement that resets attention. Ms. Chen in Room 204 does this beautifully. I can arrange for you to observe her 2nd period this week, and then we can debrief together. Sound good?"
3. The New Teacher Building Foundations
Before:
"The teacher demonstrates developing proficiency in lesson planning and delivery. Continued growth is expected in areas of differentiation and assessment."
After:
"For your third month of teaching, this lesson showed real growth. Your learning objective was clear and posted, your directions for the lab were broken into numbered steps on the board (students referenced them four times without asking you), and your circulation during independent work was purposeful — I saw you check in with every table.
The area I'd focus on next is the gap between your strongest and most struggling students during the lab. Your top students finished in 12 minutes while others needed 25. For next time, try preparing an extension question or a 'challenge version' of the lab for early finishers. This keeps them engaged and gives you more time with students who need support. I have a differentiation planning template that might help — I'll drop it in your mailbox tomorrow, and we can walk through it during our Thursday check-in."
4. The Experienced Teacher in a Rut
Before:
"The lesson followed a traditional lecture format. Consider incorporating more student-centered activities and collaborative learning opportunities."
After:
"You know your content deeply — your explanation of the causes of World War I was clear, accurate, and well-organized. Students were attentive during your 22-minute lecture, which speaks to your classroom presence. But I want to be honest with you: I watched the students, and while they were compliant, I'm not sure they were thinking. Only 4 out of 28 students wrote anything down voluntarily, and when you asked 'Any questions?' at the 20-minute mark, the silence wasn't understanding — it was passivity.
You've been teaching this unit for years, and I think that expertise is actually an asset here. You know exactly where students get confused. What if you restructured the same content as a 'mystery' — give students the primary source documents and let them build the causal chain themselves before you fill in the gaps? It's the same content, but it puts the cognitive work on the students. I'd love to brainstorm this with you. Are you free during your prep on Wednesday?"
5. The Teacher Excelling in One Area but Struggling in Another
Before:
"Strong content knowledge and classroom rapport. Needs improvement in assessment practices."
After:
"Your relationship with students is a genuine strength — when Jaylen came in upset and you quietly checked in with him before the bell, he was ready to learn by the time class started. That kind of emotional attunement creates the safety students need to take academic risks, and it's not something that can be taught from a textbook.
Where I'd like us to focus is on how you check whether students actually learned what you taught. Today's lesson ended without any way for you or the students to know if they grasped the concept of slope. A quick exit ticket — even one problem — would give you data to plan tomorrow's lesson. Try this: at the 35-minute mark, put one problem on the board and have students solve it on a sticky note. Sort the sticky notes into 'got it,' 'getting there,' and 'not yet' piles after class. That 2-minute investment will transform your planning. Want me to send you some sample exit ticket formats for math?"
6. The Teacher Who Dominates Airtime
Before:
"The teacher talked for most of the period. Students should be given more opportunities to speak and participate in class discussions."
After:
"I tracked talk time during today's lesson: you spoke for approximately 34 of the 45 minutes. During the 'discussion' portion, you asked 9 questions — 7 were answered by the same 3 students, and after each student answer, you rephrased their response before moving on. The students who weren't called on had no entry point into the conversation.
Here's a concrete shift to try: after posing a question, give 30 seconds of silent think time, then have students turn and talk to a partner for 60 seconds before you call on anyone. This guarantees every student processes the question. Then, instead of rephrasing the first answer, try 'Who can build on what Amara said?' to keep the conversation among students. Start with just one discussion segment per class and see how it feels. I'll check in next week to hear how it went."
7. The Teacher Whose Lesson Ran Out of Time
Before:
"Pacing was an issue during this lesson. The closure activity was not completed."
After:
"Your lesson on persuasive writing had strong components — the mentor text analysis was engaging and the student brainstorming session produced genuinely interesting thesis statements. But the lesson ran 8 minutes over plan: the mentor text analysis took 20 minutes instead of the planned 12, which meant students only had 5 minutes for drafting instead of 15, and your planned peer feedback activity didn't happen at all.
The fix isn't to rush — it's to make hard choices during planning. For your next lesson, identify the one activity that students absolutely must complete (in this case, probably the drafting), and protect that time by putting it in the middle of the lesson rather than the end. Treat your closure as a 3-minute non-negotiable and set a visible timer. Would it help to walk through your next lesson plan together and practice making those timing decisions?"
8. The Teacher Whose Differentiation Is Surface-Level
Before:
"Some differentiation was observed. Continue to plan for diverse learner needs."
After:
"I noticed you provided three versions of the reading passage — grade level, one year below, and two years below. That's a good instinct. But here's what I observed: all three groups answered the same comprehension questions, and the questions were pitched at the grade-level text. Your below-level readers were struggling not because the text was too hard (you solved that) but because the questions didn't scaffold their thinking.
Try tiering both the text and the task. For your struggling readers, start with questions that build comprehension ('What happened first? What happened next?') before asking the analytical question ('Why did the character change?'). For your advanced readers, add an extension question that pushes synthesis ('How does this character's change compare to the character in last week's text?'). I have a tiered questioning template from a workshop I attended — I'll share it with you."
9. The Teacher Doing Everything Right Technically but Missing the Human Element
Before:
"Lesson was well-planned and executed. All components of the framework were addressed."
After:
"Technically, this lesson checked every box: clear objective, aligned assessment, structured activities, appropriate pacing, and framework-aligned questioning. Your planning is meticulous and it shows.
What I want to gently push on is the emotional temperature in the room. When Marcus gave a wrong answer during the whole-group portion, you said 'Not quite — who else?' and moved on. Marcus put his head down for the next 6 minutes. When Priya asked if she could use the bathroom during independent work, you pointed to the sign-out sheet without looking up from your clipboard. These are small moments, but students read them clearly.
The instructional mechanics are strong. The next level for you is warmth — making students feel that you see them as people, not just learners. Try this: for one week, greet every student by name at the door and find one moment per class to respond to a student as a human being rather than a student ('How was your soccer game, Marcus?'). It costs nothing in instructional time and changes the way students experience your class."
10. The Teacher Who Is Improving but Doesn't See It Yet
Before:
"Improvement noted from last observation. Continue current trajectory."
After:
"I want to make sure you see what I'm seeing, because the growth from October to now is significant. In October, your direct instruction segments averaged 25 minutes with no comprehension checks. Today, you broke your lesson into three 8-minute chunks, each followed by a partner processing activity. That's not a small shift — that's a fundamental redesign of how you deliver content, and it's working. Student engagement during your lesson today was visibly higher than in October.
The pattern I'm tracking across your observations is a move from teacher-centered to student-centered instruction. You're further along than you think. My suggestion for the next observation cycle: pick one of your chunks and try replacing your direct instruction with a discovery activity where students encounter the concept before you explain it. You've built enough classroom structure to handle the productive messiness that comes with student-led learning. Let's talk about what that could look like for your next unit."
Common Feedback Mistakes (And How to Fix Them)
Mistake 1: Feedback That Could Apply to Anyone
The problem: "Good lesson. Students were engaged. Consider adding more higher-order questions."
Why it fails: This feedback contains zero information that tells the teacher you were actually in their room. It could apply to any teacher in any subject on any day.
The fix: Replace every general statement with one specific observation. Not "students were engaged" but "during the gallery walk, I noticed every student was writing on at least two peer posters, and two students went back to revise their own work based on feedback they read."
Mistake 2: Feedback That's All Criticism (Even When Framed Nicely)
The problem: "While the lesson showed some positive elements, there are several areas requiring attention: pacing, questioning, student engagement, and differentiation."
Why it fails: Listing four growth areas tells the teacher everything is wrong. Even prefacing it with "some positive elements" doesn't help when the list of problems is that long.
The fix: Choose one growth area — the highest-leverage one. Go deep on that single area with specifics and support. Save the other areas for future observations. Teachers can only work on one thing at a time.
Mistake 3: Feedback with No Connection to Prior Conversations
The problem: Each evaluation reads as if the teacher has no history — no prior goals, no previous observations, no ongoing growth story.
Why it fails: It signals that evaluations are isolated compliance events rather than chapters in a development story. Teachers disengage because there's no continuity.
The fix: Start at least one section of your feedback with a reference to something prior: "In our October conversation, you set a goal to..." or "Building on the questioning strategies we discussed last time..." This continuity transforms evaluations from judgments into coaching.
Mistake 4: Evaluative Language Without Actionable Direction
The problem: "The teacher demonstrates developing proficiency in Domain 3, Component 3b: Using Questioning and Discussion Techniques."
Why it fails: Framework language is useful for calibration and compliance, but it doesn't tell the teacher what to do differently. Knowing you're "developing" in questioning doesn't help you ask better questions.
The fix: Translate framework language into classroom action. "Developing proficiency in questioning" becomes "Try preparing 3 open-ended questions before your next lesson, each starting with 'why,' 'how,' or 'what would happen if.' Script them on a sticky note and keep it on your desk during the lesson."
Mistake 5: Feedback Delivered Too Late
The problem: Teachers receive evaluation feedback two or three weeks after the observation.
Why it fails: By then, neither you nor the teacher remembers the specific moments that mattered. The feedback becomes abstract, and the opportunity for timely coaching is gone.
The fix: Aim for feedback within 48 hours. If the full write-up takes too long, send a brief "highlights and one growth area" email within 24 hours and follow up with the complete evaluation later. Timeliness matters more than polish.
What If Your Feedback Could Remember?
Here's something that changes the evaluation feedback equation: imagine if every observation you wrote automatically referenced the teacher's prior feedback, tracked their growth areas over time, and connected today's observation to their ongoing development story.
This is what longitudinal feedback looks like in practice:
- Your October observation noted that Ms. Torres needed to work on wait time after questions
- Your January visit shows she's now averaging 5 seconds of wait time — up from 1.5 seconds in October
- Your feedback automatically references this growth and suggests the next step: now that wait time is stronger, focus on the quality of follow-up questions after student responses
That kind of connected, developmental feedback is what teachers deserve. It's also what takes 2 hours to write manually — because you'd need to pull up prior observations, re-read your notes, identify patterns, and weave them into your current feedback.
This is exactly the transformation Trellis automates. You take your raw observation notes — typed or recorded — and Trellis produces specific, connected, forward-looking feedback that builds on the teacher's entire observation history. What used to take hours takes about 15 minutes, and the feedback quality actually improves because the system remembers what you can't.
Putting It All Together
Writing teacher evaluation feedback that drives growth comes down to three commitments:
-
Be specific. Ground every piece of feedback in something you actually observed — a moment, a quote, a decision, a student reaction. Specificity builds trust and makes feedback actionable.
-
Be connected. Link your feedback to the teacher's story — their prior observations, their goals, their growth trajectory. Evaluation feedback should feel like a chapter, not an isolated event.
-
Be forward-looking. End with something concrete the teacher can do. Not a vague suggestion — a specific strategy, resource, or next conversation. Make the path to improvement visible.
These three moves transform evaluation from a compliance exercise into a coaching conversation. They help teachers see evaluation as something done with them, not to them.
And if you're an administrator doing this 30 to 50 times a year, you deserve a process that makes it sustainable without sacrificing quality. Try Trellis free and see what evaluation feedback looks like when it's specific, connected, and forward-looking — in a fraction of the time.
FAQ
How many growth areas should I include in teacher evaluation feedback?
One or two, maximum. Listing more than two growth areas overwhelms the teacher and signals that everything needs fixing. Choose the highest-leverage area — the one change that would have the biggest impact on student learning — and go deep on that. Save other areas for future observations.
How do I write evaluation feedback for a teacher I have a difficult relationship with?
Lean harder into specificity. When the relationship is strained, vague feedback gets interpreted as personal criticism. Specific, evidence-based feedback is harder to argue with and easier to act on. Reference exact moments, use neutral descriptive language, and always connect your feedback to student impact rather than teacher behavior.
Should I share the evaluation rubric rating in my written feedback?
Include the rating if your district requires it, but don't lead with it. Teachers who see a rating first will filter everything else through that lens. Lead with specific observations and growth-oriented feedback. Place the formal rating at the end or in a separate section.
How do I write evaluation feedback that aligns to Danielson or Marzano frameworks?
Start with what you observed, then map it to the framework — not the other way around. If you start with the framework, your feedback reads like a checklist. If you start with specific observations and then connect them to framework domains and components, the feedback feels genuine and the framework alignment happens naturally.
What's the difference between evaluation feedback and coaching feedback?
In practice, the best evaluation feedback is coaching feedback. The difference is usually institutional: evaluations are formal, documented, and tied to professional standing. But that doesn't mean the feedback itself has to sound different. Apply the same Specific → Connected → Forward-Looking framework whether you're writing a formal evaluation or dropping a coaching note after a walkthrough.
How long should teacher evaluation feedback be?
Quality matters more than length. A focused 400-word evaluation that hits one specific strength and one growth area with concrete next steps is more effective than a 1,500-word narrative that covers everything but says nothing actionable. Most effective evaluations fall in the 500-800 word range.