The Numerical Acumen Semester 2 Challenge 2021 A has started
Runs from Tuesday July 20, 2021 to Friday October 29, 2021. Find out more about The Challenge.
The Numerical Acumen Semester 2 Challenge 2021 B has started
Runs from Tuesday July 20, 2021 to Friday October 29, 2021. Find out more about The Challenge.
Help videos for teachers
Watch six short videos that explain the basics of getting started.
Also watch addition strategy videos and multiplication strategy videos.
Meet the Challenge Ambassadors
Meet the ambassadors and see what they have to say.