Prime, Composite, Square and Triangular Numbers (Ymer activity)

Kings Card Game https://docs.google.com/presentation/d/1QzdJEO9XRyV0I97uK3aFzaUkACwFyPSj/edit?usp=drive_link&ouid=109137906426649320044&rtpof=true&sd=true{...}

Reasoned Rounding https://nrich.maths.org/10945 Age 7 to 14 Challenge Level Reasoned Rounding is a rounding game for 2 players. You will{...}

This could either be used as a warm up task or extension task for capable students level 4 or above.{...}