Number Path

A family of tools that share one engine and grow with students across grades.

3 tools

A frog hops along a giant 1-100 path on the projector; the class counts aloud by ones or tens and calls...

Missing tiles on a 120 chart; fill them before the river rises. Patterns in the chart make it faster.

An elevator moves up by tens and floors by ones in a hundred-chart building; ride it to solve sums.