Choosing Between Mental, Written and Calculator Methods (Parent Q&A)
This guide explains how the lesson compares mental calculation, written working and calculator use. Open Full Article...
calculator skills
Choosing Between Mental, Written and Calculator Methods (Teach This Topic)
This guide supports teaching the completed lesson on choosing between mental, written and calculator methods. Open Full Article...
Choosing Between Mental, Written and Calculator Methods
The same calculation can make one method sensible and another needlessly difficult. Open Full Article...