Addition and Subtraction Number facts bonds to 8
Addition and Subtraction Number facts: bonds to 8 and 9 and doubles Monday © hamilton-trust. org. uk st 1 1 March Year 1
Addition and Subtraction Number facts: bonds to 8 and 9 and doubles Starter Bonds to 6 © hamilton-trust. org. uk 2 Year 1
Addition and Subtraction Number facts: bonds to 8 and 9 and doubles Objectives Monday Know number bonds to 8. Recognise that addition can be done in any order. © hamilton-trust. org. uk 3 Year 1
Day 1: Know number bonds to 8; Recognise that addition can be done in any order. 3+☐ = 8 Look atnumber this Knowing number bonds will help sentence. . . us when we add. What is the missing number? How will you find out? © hamilton-trust. org. uk 4 Year 1
Day 1: Know number bonds to 8; Recognise that addition can be done in any order. Did you… …count on from 3 to get to 8? …look at your fingers? …do it a different way? © hamilton-trust. org. uk 5 Year 1
Day 1: Know number bonds to 8; Recognise that addition can be done in any order. We can also show this sum using cubes. How many more red cubes are needed to make 8? ☐ 3+ 5 =8 © hamilton-trust. org. uk 6 Year 1
Day 1: Know number bonds to 8; Recognise that addition can be done in any order. ☐ Think back to the number sentence before. 3+ 5=8 What number should go in the box now? © hamilton-trust. org. uk ☐ 5 + 3= 8 7 Year 1
Day 1: Know number bonds to 8; Recognise that addition can be done in any order. 3 and 5 are ‘special’ number partners that make 8: a number bond. 5 3 Addition can be done in any order because the two parts being added haven’t changed, so must make the same whole. © hamilton-trust. org. uk 3+5=8 5+3=8 8 Year 1
Day 1: Know number bonds to 8; Recognise that addition can be done in any order. 2 How many more red cubes are needed to make 8? © hamilton-trust. org. uk 9 Year 1
Day 1: Know number bonds to 8; Recognise that addition can be done in any order. 2+ 6 =8 © hamilton-trust. org. uk Now how many more red cubes are needed to make 8? 10 Year 1
Day 1: Know number bonds to 8; Recognise that addition can be done in any order. Can you find any other pairs of numbers that total 8? © hamilton-trust. org. uk 8+0=8 1+7=8 4+4=8 11 Year 1
Day 1: Know number bonds to 8; Recognise that addition can be done in any order. Let’s do some more additions. Use your fingers to help work out which number is hidden. © hamilton-trust. org. uk 12 Year 1
© hamilton-trust. org. uk 13 Year 1
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