Why the Wall
The problem the wall was solving
Before the wall, the Exhibition lived in too many places at once. The wall pulled it into one place the class could see, point at, and change.
At the start of the Exhibition, students had topics, questions, and research spread across notebooks, shared docs, and their heads. Nobody could see how it fit together. Mentor advice got lost. Research piled up without a reason.
A normal display board could not hold this. Display boards are for finished work. The students' thinking was not finished — it was moving.
The wall needed to show unfinished thinking: open questions, dead ends, and decisions that were still being made.
The idea behind it
A teaching tool, not a display
Follow my learners.
That is the instruction the wall was built to follow. A learning wall is a teaching tool, not a documentation tool. You teach into it. You do not just record on it. Following the kids meant putting their questions, their dead ends, and their decisions where I could see them.
A documentation wall is for finished work. You put it up after the thinking is done. The Exhibition was the opposite. The thinking kept moving for eight weeks, so the wall had to hold work that was wrong, half-built, or about to change.
Vance's first move is to find a blank space and set an intention for it (Vance, 2025). In week one I gave the class an empty wall and left it empty. The kids put the first questions up, not me. A wall the teacher fills is a display. A wall the kids fill is a place they come back to.
So I taught into it. When a group's lines of inquiry were thin, we fixed them on the wall, in front of everyone, instead of in a private conference. The wall was where the lesson happened, not where it got filed afterward.
Who it was for
Built so every kid could get in
The wall also solved an access problem. Not every kid holds a whole project in their head. When the central idea, the lines of inquiry, the evidence, and the open questions all sit in one place, a student who lost the thread can walk over and find it. The thinking is outside their head, where they can point at it.
This is where Universal Design for Learning (UDL) earned its place (CAST, 2018). UDL asks you to plan more than one way for students to take information in, and more than one way to show what they know. The wall did both without much extra work.
The same inquiry showed up four ways: a written line, a project map, a column in the gap table, and a wall of sticky notes. A kid who could not get through a dense paragraph could still read the map. And when it was time to show what they knew, a student who freezes on a worksheet could move a sticky, redraw a connection, or fill an empty cell in the table. The wall did not ask all 23 kids to prove themselves the same way.
The Research Unstuck Wall ran the same logic on getting started, which is where a lot of kids stall. Before asking an adult, they had a set of moves to try first. Lowering the cost of starting is a UDL idea too. We never said the word UDL to a single ten-year-old. We just built the wall so more of them could get in and stay in.
What this solved
- One visible place for questions, research, evidence, mentor advice, and next steps.
- Students could see how their thinking connected, not just what they had collected.
- Mentor advice stayed attached to the work it was about.
- Research had a reason: it answered a gap the project still had.
- Decisions were recorded, so groups stopped re-arguing settled points.
What still needed work
- The wall got crowded. Without a routine to move or remove notes, it turned into clutter.
- Some students treated it as decoration until they had to update it in front of the group.
- Lines of inquiry needed more scaffolding before they were useful on the wall.
- Connections between groups were weak at first. The sticky-note system came later to fix that.
The wall became a record of decisions.