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Master Scheduler

Big Brain Labs · K–8 specials & common-prep rotation builder

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Schedule pulse

What this tool does

Builds a weekly specials & common-prep rotation for K–8: every grade keeps one daily common prep, specialists never double-book, each teacher gets a lunch, and you get printable program cards. It does not build a bell-by-bell student schedule.

Your data

Saved automatically in this browser only — nothing is uploaded. Use Save JSON to back it up or move it to another computer.

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Edit special assignment

Class / Day

Special

Keep this manual override when I regenerate

Set up split class

A split class is a mixed group whose students actually belong to other homerooms — like a K/1 bridge class. Tick the homerooms its students come from, and optionally note how many. On the schedule it prints as its own row labeled Split Class — it does not take its own prep period (its students join the host classes during that time), and each host class shows that note in its cell. Most schools don't need this.

This split class

Students come from these homerooms