Timer Toolbox
A pie timer for the projector that splits class time into labelled, coloured parts students can watch count down.

Set up a timer as a few labelled parts, like warm-up, read, practice and clean up, each with an emoji and a colour. On the projector, the pie drains like a Time Timer, so students see both how long is left and which part they’re in. A soft chime marks each new part, and the timer can move on by itself or wait for a tap. Save as many timers as you like, pop the timer out over your slides in Chrome, and everything stays in your browser.