Tens Frame

One or more ten-frames with a flash mode for subitizing practice, plus an instant equation display.

Adjustable frame size and counter colour
Flash mode for subitizing, with adjustable speed
Instant equation display as counters are placed
Reveal and feedback built in

Place counters for instant visual feedback, or flip on flash mode to practise subitizing — saying the quantity at a glance, without counting one by one.

Open the tens frame

Opens in a new tab. Free — no download or login.