We can use a bar model to help us work out missing number sums.
P4 have been using them to check if subtraction sums are correct by adding e.g. Is 86 – 38 = 48 correct?
Mental maths strategies
We can use a bar model to help us work out missing number sums.
P4 have been using them to check if subtraction sums are correct by adding e.g. Is 86 – 38 = 48 correct?
I’m practising at home.
That’s brilliant Lucien. Keep it up please.
I’m practising at home.
That’s brilliant Lucien. Keep it up please.
I love doing empty number line.
How does it help you to do your Maths?
I love doing empty number line.
How does it help you to do your Maths?
I am good at missing number sums because of bar models.
That’s fantastic Dawa.
I am good at missing number sums because of bar models.
That’s fantastic Dawa.
I am good at missing number sums because of bar models.
That’s fantastic Dawa.