Add 2-Digit and 3-Digit Numbers Year 3 Lesson Slides

Teacher Specific Information

These Add 2-Digit and 3-Digit Numbers Year 3 Lesson Slides have been designed to teach pupils the necessary skills to add numbers with exchanges. The slides are accompanied by a teacher explanation and have interactive questions embedded within to check understanding.

This teaching slide show will be useful for children to watch at home or for extra support as part of an intervention, or whole class activity.

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National Curriculum Objectives

Number: Addition and Subtraction
Mathematics Year 3: (3N3) Recognise the place value of each digit in a three-digit number (hundreds, tens, ones)

Mathematics Year 3: (3C1) Add and subtract numbers mentally, including three-digit number and tens

Mathematics Year 3: (3C2) Add and subtract numbers with up to three digits, using formal written methods of columnar addition and subtraction

Mathematics Year 3: (3C4) Solve problems, including missing number problems, using number facts, place value, and more complex addition and subtraction