Wheel Picker Lab

Classroom participation

Classroom picker for fair, visible participation

Paste your class list, enable No Repeat when appropriate, and show students exactly who is eligible for the next draw.

6 entries in this starter preset

Popular wheels

How it works

From list to result in three steps

  1. 1
    Edit your options

    Add, paste, remove, or temporarily exclude entries. Choose equal, weighted, or No Repeat rules.

  2. 2
    Review the chances

    The eligible count and probability preview show what can be selected before you spin.

  3. 3
    Spin and reuse

    See the winner, history, and eliminations, then reset, save, share, export, or spin again.

About this wheel

The entry list, eligible count, and result history make classroom selection inspectable. Save a named wheel locally for repeat use on the same device.

Useful for: Choose a reader · Assign a discussion question · Pick the next table

Why it works

Useful controls, visible rules

Shareable wheels

Generate a link that recreates the setup without an account.

No repeats

Remove winners automatically and restore them whenever needed.

Weighted probability

Assign custom weights and see the resulting chances before spinning.

Works in your browser

Wheel data and imported files are processed locally.

How randomness works

The browser securely selects the winning probability interval before animation. The wheel movement presents that already selected result.

Privacy

Local until you choose otherwise

Your current wheel, named saves, preferences, and history stay in this browser. Cloudflare Web Analytics runs only on the production domain; wheel contents are never sent.

Share links contain entries. Review the link before sharing it.

Files remain local. JSON and CSV import/export stays on your device unless you move or share the files.

Questions for this use case

Frequently asked questions

Can I avoid calling on the same student twice?

Yes. The classroom preset enables No Repeat, and every winner can be restored or the cycle reset.

Where is my class list stored?

Current and named wheels stay in this browser. Share links contain the entries, so review them before sharing.

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