Addition and Subtraction on a Number Line

A pack of 8 worksheets (with 8 separate sheet containing answers) showing how to add and subtract on a number line.

All sheet include an example and then questions with number lines.

Questions include:
*adding and subtracting below 10
*bridging and crossing 10
*adding and subtracting within 20
*partitioning 10 when adding and subtracting

Also contains a power point demonstrating how to ‘jump’ on a number line.