Online activities for learning & revising rounding off and estimation

Happy Pi Day (to the 69th digit)!
Creative Commons License Photo Credit: Mykl Roventine via Compfight

Very simple estimation exercise from Jan Brett.com

Numbernut.com

Quick fire rounding off game on

‘Which One Rounds?’ from Math Nook

Dart game for rounding off Topmarks.co.uk

Extensive lists on Online Math Learning.com

Maths Zone.co.uk and AAAMaths

Leave a Reply

Your email address will not be published. Required fields are marked *