classroom controls
tools.
small classroom machines for when class needs to move.
fresh PIN · automatic line · teacher backup
hall pass.
Request the bathroom with a fresh PIN; the line advances automatically. Enter the PIN again when you return.
timer.
For discussions, quick-writes, and "you have five minutes" that means it.
05:00
the roster.
One name per line. The group maker and cold-call picker both use this list.
group maker.
Random groups, zero accusations of favoritism.
cold call.
The fairest unfair thing in the classroom. Uses the roster above.
dice.
For simulations, review games, and settling who goes first.
scoreboard.
For review games, Jeopardy days, and the occasional disputed point.
topic spinner.
One topic per line. Spin to pick the debate, the era, or the review category.