We’ve all written it. That encouraging red-pen scrawl at the bottom of a student’s work: “Well done! Keep it up!” It feels kind. It feels supportive. But here’s the uncomfortable truth — it tells the student absolutely nothing about how to improve. And if improving is the point of education, we might need to rethink our feedback habits.
John Hattie and Helen Timperley’s (2007) landmark paper on feedback remains one of the most cited works in education research for good reason. They found feedback has an average effect size of 0.73 on student achievement — making it one of the most powerful influences on learning. But — and this is crucial — the type of feedback matters enormously. Vague, evaluative feedback (“good work”) has minimal impact. Specific, actionable feedback changes everything.
The 3 Feedback Questions Every Student Needs Answered
Hattie and Timperley’s model centres on three fundamental feedback questions. Every piece of effective feedback should address at least one of these:
- Where am I going? (Feed up) — What is the learning goal? What does success look like?
- How am I going? (Feed back) — How is my current performance relative to that goal?
- Where to next? (Feed forward) — What specific action will help me improve or extend my understanding?
Most teacher feedback addresses only the second question — and often vaguely. The most underused is the third: feed forward. This is where the real learning lives. For a broader overview of how feedback sits within the assessment cycle, see our earlier post on understanding assessment for, as, and of learning.

Written Feedback: Making Every Minute Count
Let’s be honest — marking 28 books on a Friday night is a special kind of exhaustion. So the question isn’t just “what makes feedback effective?” but “how do we make it sustainable?” Here are three approaches that work in real Australian classrooms. And if you’re still building your broader formative assessment toolkit, that earlier post is worth a read alongside this one.
1. The 2 Stars and a Wish. A classic for good reason. Two specific, evidence-based positives (“Your use of the word ‘cascade’ to describe the waterfall was a beautiful word choice — it sounds like what it describes”) and one specific, achievable next step (“Now try beginning your next sentence with a different sentence starter — can you avoid starting with ‘The’?”). Quick to write. Clear for students.
2. Coded Feedback + Class Discussion. Instead of writing the same comment 20 times, develop a simple code. Underline powerful word choices in green. Circle punctuation errors in orange. Then have a five-minute class debrief where you address the patterns you saw across the whole class. Targeted, efficient, and the group discussion deepens understanding.
3. Verbal Feedback Stamp. A rubber stamp that says “Verbal Feedback Given” or a VF notation in your mark book. Stop and have a one-minute conversation with the student — face-to-face feedback is often more powerful than written feedback anyway. This counts as rich assessment evidence under AITSL standards.
Peer Feedback: Don’t Underestimate the Power of 9-Year-Olds
Peer feedback, when taught explicitly, can be extraordinarily powerful — and it’s directly aligned with the Australian Curriculum’s Personal and Social Capability strand. But the key word is taught. You cannot simply say “swap books and give each other feedback.” Students need sentence starters, they need a clear rubric or checklist, and they need to practise in low-stakes situations before applying it to valued work.
A simple scaffold: “I noticed that your writing… [observation]. This worked well because… [explanation]. One thing that might make it even stronger is… [suggestion].” Model it. Practise it together. Then watch students take genuine pride in helping each other grow.
The Feedback Loop: Closing the Circle
Here’s the question most teachers forget to ask: did the student actually act on the feedback? Dylan Wiliam (2011), whose work on formative assessment is widely used in Australian schools, argues that feedback only improves learning when students have the opportunity to use it. If you mark work on Friday and move on to a new topic Monday, the feedback loop never closes. Build in “feedback response time” — even 10 minutes at the start of the following lesson where students read, reflect, and act on your comments.
A Final Note for Preservice Teachers
When you’re observed on prac, assessors are looking for evidence of AITSL Standard 5: Assess, provide feedback and report on student learning. They want to see that your feedback is purposeful — connected to your learning intentions, specific to the student, and genuinely designed to move their learning forward. “Good work!” won’t cut it. A targeted, warm, specific comment? That’s the mark of a reflective, professional teacher.
When it comes to designing tasks that make feedback truly meaningful, it’s also worth reading our post on creating a performance of worth — summative tasks that give students something genuinely worth their best effort, and give you something genuinely worth your best feedback.
💬 Your Turn! What’s your go-to feedback strategy? Have you tried coded feedback or verbal feedback stamps? We’d love to hear what works in your classroom — share in the comments below!
References
Australian Institute for Teaching and School Leadership (AITSL). (2018). Australian Professional Standards for Teachers (Standard 5). https://www.aitsl.edu.au/teach/standards
Black, P., & Wiliam, D. (1998). Assessment and classroom learning. Assessment in Education: Principles, Policy & Practice, 5(1), 7–74. https://doi.org/10.1080/0969595980050102
Clarke, S. (2008). Active learning through formative assessment. Hodder Education.
Hattie, J. (2009). Visible learning: A synthesis of over 800 meta-analyses relating to achievement. Routledge.
Hattie, J., & Timperley, H. (2007). The power of feedback. Review of Educational Research, 77(1), 81–112. https://doi.org/10.3102/003465430298487
Wiliam, D. (2011). Embedded formative assessment. Solution Tree Press.













