A PowerPoint covering KS3 identifying terms and simplifying expressions. Starts with discuss and apply finding terms in an expression, followed by a series of questions on finding terms, then discuss simplifying terms, followed by some more questions. If you have time 5min there is discussion on putting terms in alphabetical order. Another free resource from 12xtables.co.uk
Prime factors and factor pairs- Starts with discuss and apply finding prime factors of numbers, followed by a series of differentiated question sheets on finding prime factors and factor pairs. If you have time 5min there is an oral exercise, where you randomly select pupils to state a prime factor or factor pair 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