For Teachers · Brainstorm session

Classroom brainstorms — every student idea captured for the follow-up lesson.

A classroom brainstorm on a whiteboard captures collective student thinking that can't be replicated. BoardSnap preserves every idea so you can build the next lesson from the class's actual thinking.

Download on the App Store Free to start. Pro from $9.99/mo or $69.99/yr.

Why teachers love this workflow

Classroom brainstorm sessions on whiteboards are one of the most engaging activities a teacher runs — students see their ideas building on each other, connections emerge, and the board fills up with creative thinking. But that thinking disappears when the board is erased, and the follow-up lesson has to start fresh instead of building from what the class generated.

BoardSnap preserves the brainstorm output. Snap the board at the end of the session and get a structured summary: ideas organized by theme, connections between ideas noted, and any particularly generative contributions highlighted. The next lesson can build directly on what the class produced, which increases engagement and shows students their ideas matter.

The exact flow

  1. Run the brainstorm your way

    Silent writing, think-pair-share, round-robin — whatever brainstorm format works for your class. The board fills up with student ideas.

  2. Facilitate theme clustering on the board

    After the initial brainstorm, help students cluster related ideas. Label each cluster with a theme name the class agrees on. The clustering is where synthesis happens.

  3. Highlight connections between clusters

    Draw lines between clusters that connect. Label the connection. These cross-cluster connections are the deepest thinking in the brainstorm.

  4. Mark ideas for further exploration

    Circle two or three ideas that the class wants to explore further. These become the next lesson's starting points.

  5. Snap before erasing

    BoardSnap captures the full brainstorm — all ideas, all clusters, all connections. The next lesson has a rich starting point from the class's actual thinking.

What you'll get out of it

  • Every student idea preserved — including the quiet student's idea on a sticky note in the corner
  • Theme clusters with their labels captured as the synthesized output
  • Cross-cluster connections documented — the deepest analytical thinking
  • 'Further exploration' ideas extracted as the next lesson's starting point
  • Students see their thinking built upon — increases engagement over time

Frequently asked

How do I use the BoardSnap brainstorm summary to plan the follow-up lesson?

The theme clusters and 'further exploration' ideas from the summary are your lesson planning inputs. Build the next lesson around the class's own questions and connections — they're already engaged with the material.

Can I share the brainstorm summary with students after class?

Yes. Sharing the brainstorm summary in Google Classroom or your LMS shows students their ideas were captured and valued. It also gives them a reference for the follow-up work.

How do I handle brainstorm boards with many student contributions written in small handwriting?

A well-lit, straight-on snap gives BoardSnap the best read on dense boards. For particularly small writing, use the board zoom function in the app before submitting. The AI chat can also help synthesize if some items were missed.

Teachers: try this on your next brainstorm session.

Three taps. Action items in your hand before the room clears.

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