CMA Numerical Acumen Challenge 2016 has started

Runs from 15 September, 2016 to 15 November, 2016. Find out more about The Challenge.

The Numerical Acumen Semester Two Challenge 2016 has started

Runs from July 30, 2016 to November 27, 2016. 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.