This Addition and Subtraction Consolidation Year 3 Block 2 resource is aimed at Year 3 Secure and has been designed to give children the opportunity to consolidate the skills they have learned in Autumn Block 2 – Addition and Subtraction. This resource is themed around the young Egyptian Pharaoh, Tutankhamun, needing help to prepare for a feast to celebrate the beginning of the New Year.
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This pack includes:
Mathematics Year 3: Add and subtract numbers mentally, including a three-digit number and ones
Mathematics Year 3: Add and subtract numbers mentally, including a three-digit number and tens
Mathematics Year 3: Add and subtract numbers mentally, including a three-digit number and hundreds
Mathematics Year 3: Add and subtract numbers with up to three digits, using formal written methods of columnar addition and subtraction
Mathematics Year 3: Estimate the answer to a calculation and use inverse operations to check answers
Mathematics Year 3: Solve problems, including missing number problems, using number facts, place value, and more complex addition and subtraction
Small Steps:
Add and subtract 3-digit and 1-digit numbers – not crossing 10
Subtract a 1-digit number from a 3-digit number – crossing 10
Add and subtract 3-digit and 2-digit numbers – not crossing 100
Add and subtract multiples of 100
Add and subtract 100s
Add a 2-digit and 3-digit numbers – crossing 10 or 100
Subtract a 2-digit number from a 3-digit number – crossing 100
Subtract a 3-digit number from a 3-digit number – exchange
Subtract a 3-digit number from a 3-digit number – no exchange
Estimate answer to calculations
Check answers
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