A gallery walk sounds simple. Put student work on the walls, have the class walk around, leave comments. Then you collect the sticky notes and every one says "cool" or "nice drawing."
The walk isn't the hard part. The feedback is.
Give them a job at every station
Don't just say "leave feedback." Give one specific prompt per round:
Round one: "Write one thing this poster explains better than yours."
Round two: "Write one question you still have after reading it."
Round three: "Point to one claim. Is there evidence next to it? Yes or no, and where?"
Specific prompts get specific answers. They also keep students from copying the comment the last kid left.
Keep groups small and the clock short
Groups of three or four, so everyone can see the work.
Two to three minutes per station. Use a visible timer.
Rotate on a signal, in one direction, every time.
Short rounds keep the energy up. If students are standing around chatting at a station, the time is too long.
Make the feedback go somewhere
This is the step most of us skip. After the walk, give each group five minutes with their own comments. They pick one piece of feedback to act on and write down what they'll change. Now the walk has a reason to exist.
Works in every subject
History posters, lab results, math problem solutions, poetry drafts, debate claims. If students made something, it can go on the wall.
Free tools
Gallery Walk Activity on Elevate the Norm has printable prompt cards and a feedback sheet.
Group Work Roles for Students helps you keep every group member busy during the walk.
Close the day with a quick 3-2-1 exit ticket: three things they saw, two they want to borrow, one question.
Want it ready to print
Everything above is free. If you'd rather skip the prep, my TPT store, Teacher Emergency Toolkit, has print-ready packs for grades 6–12, including a free resources shelf and teacher forms and templates.
Need a warm-up for tomorrow? A new set of free bell ringers goes up every morning at Daily Bell Ringers.