Year 2 KO Reference f
Know by heart all pairs of numbers with a total of 10.
6. What number goes in the box?4 + = 10
16. What number goes in the box? + 7 = 10
26. What number goes in the box?2 + = 10
Key Words
Plus/add/more than, equals, numbers 0 to 10.
Key Questions
What number goes in the box? How can we make ten?
What is the missing number?
‘2 plus how many more make 10?’. ‘6 plus how many more make 10?’.
Practical Activities
Revise numbers (0 to 10) and practice number formation (0 to 10).
Use playing cards to practice addition to 10 (exclude picture cards).
Use money (up to 10p) to practise addition to 10p.
Use apparatus (blocks, straws, teddy bears etc) to practice addition to 10.
Use coloured blocks to show number bonds to 10 (e.g. 1 red block + 9 yellow blocks = 10 blocks).
Use whiteboards to practice number bonds to 10.
Practical activity – ask the group. Use number fans – adult gives a number (e.g. 4) and asks ‘How many more do we need to make 10?’
Encourage pupils to estimate and to check their answers.
Give each child a multilink tower that they have to build up to 10. Encourage them to explain : “I was given 8 in my tower so I needed 2 to make it 10”.
Shopping activity paying for items with a 10p coin & working out change.
Using a metric cooking tray with 10 spaces containing 4 cakes. How many more cakes have we space for?
Written Activities
Worksheets to link with the above practical activities.
Worksheets showing different ways of making 10p.
Worksheets to practice sums such as 2 + 8 = as well as 5 + =
Different ways of making 10.
Word problems can also be used.
IT
:
Maths Pack 1 : Number line, Horizontal Drag Stick
Maths Pack 2 : Sum Flash Addition
Maths Pack 3 : Addition Facts 1
Primary Games Volume 2 : Sum Sense
Primary Games Volume 3 : Hexabonds (to 10) including sample worksheets
See for sample worksheets – number bonds to 10. (There are lots of other worksheets/suggested activities here as well).
Also for a range of worksheets and activities
NNS ITP : ‘Number facts’
Games
Number songs and rhymes. Story books that include counting/adding etc.
Working in the school grounds – ‘How many trees can you see? How many more would we need to make 10?’
‘Parachute’ activities where each child is given a number & they have to change with their 10 number pair partner.
Home activities/Homework
Finger Maths using finger puppets
Children to make up number stories.
Cooking & role play activities.
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