1. © School Improvement Liverpool Limited 2018
Let’s talk maths…
Use the language to devise 4 questions…
Add
Sum
Altogether
Plus
=325
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2. © School Improvement Liverpool Limited 2018
Let’s talk maths…
Spot the mistake
H T O +
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3. © School Improvement Liverpool Limited 2018
Let’s talk maths…
What’s missing? 1 5 3 4 2 +
Prove it!
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4. © School Improvement Liverpool Limited 2018
Let’s talk maths…
Always, sometimes, never
“When you add a one digit number to a three digit number, the only column that changes is the ones column. For example: =398
What do you notice?
© School Improvement Liverpool Limited 2018

5. © School Improvement Liverpool Limited 2018
Let’s talk maths…
Prove it!
Replace the question marks with a ‘x’ or a ‘÷’
Sign to make the statements correct.
What do you notice?
X- something x 0 is 0
÷- something ÷ 1 is itself
Prove it with pictures
© School Improvement Liverpool Limited 2018

6. 323 + 10 = 393 + 10 = 454 – 100 = 954 – 120 = Let’s talk maths…
Explain your answer… = =
454 – 100 =
954 – 120 =
Explain why you think that the hard questions are hard?
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7. © School Improvement Liverpool Limited 2018
Let’s talk maths…
What do you notice?
= 435
= 445
= 455
= 465
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8. © School Improvement Liverpool Limited 2018
Let’s talk maths…
Who is correct?
I have 12 boxes of pencils with 5 in each box. I have more than you!
I have 6 boxes of pencils. There are 10 in each box. I have more than you!
Can you draw pictures to prove who is right.
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9. © School Improvement Liverpool Limited 2018
Let’s talk maths…
Use what you know…
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10. © School Improvement Liverpool Limited 2018
Let’s talk maths…
Explain your thinking… X
Using the digits 2,3 and 4 in the calculation above, how close can you get to 100?
What is the largest product?
What is the smallest product?
© School Improvement Liverpool Limited 2018