23/6/21
L.C. To be able to round numbers with 1 decimal place to the nearest whole number.
The 4 children will be drawing in a line.
We will be discussing these during Let’s Learn.
As we discuss these, have your ruler out to look at.
Where is 0.9 cm on your ruler?
It is between which two numbers?
Is 0.9 nearer to 0 or 1?
Where is 2.4 cm on your ruler?
It is between which two numbers?
Is 2.4 nearer to 2 or 3
Where is 2.6 cm on your ruler?
It is between which two numbers?
Is 2.6 nearer to 2 or 3?
Where is 3.5 cm on your ruler?
It is between which two numbers?
Is 3.5 nearer to 3 or 4?
Can we think of some rules for rounding numbers to the nearest whole number?