Adding & subtracting +ve & -ve integers

Adding & subtracting +ve é -ve integers- Starts with discuss and apply adding and subtracting positive and negative integers using a number line, followed by a series of differentiated question sheets. If you have time 5min there is an oral exercise, where you randomly select pupils to add or subtract two positive/negative integers from the screen. There are 3 seperate levels of questions running at the same time, Circles, Squares and Ovals. Another free resource from 12xtables.co.uk