Train of thought
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Train of thought
https://www.tes.com/magazine/archive/train-thought
This puzzle is a great way of helping pupils to remember two of the times tables. It follows the concept of consecutive numbers and helps young people remember specific multiplications.
12 = 3 x 4
All four digits follow on consecutively. Can you think of another calculation where the answer and the following calculation are all consecutive numbers?
56 = 7 x 8
So we now have 1, 2, 3, 4, 5, 6, 7, 8 which are all consecutive numbers and help us remember particular times tables. To extend the more able child, pose the following question: “Can you think of a division calculation where all four digits are consecutive numbers?”
12 .-. 3 = 4
56 .-. 7 = 8
There are more calculations like these, where all the digits are consecutive numbers. This is a lovely investigation to set to a class or group or even for homework. It can get parents involved and bridge the gap between home and school.
Mr Numbervator, aka Isaac Anoom, is a consultant and teacher at Donnington Primary School in London
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