Step 7 Objective
Use rounding to make estimates; round numbers to the nearest whole number or to one or two decimal places.
- Examples of what pupils should
know and be able to do - Probing questions
- What if pupils find
this a barrier?
Probing questions
Talk me through how you would use rounding to estimate the answer to this calculation.
What influenced your decision about how to round?
Why do we round to make estimates?