Add and Subtract 10s Year 2 Lesson Slides

Teacher Specific Information

These Add and Subtract 10s Year 2 Lesson Slides are designed to teach the skills necessary to add and subtract 10s numbers to and from any 2-digit number. 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 2: (2C2a) Add and subtract numbers mentally, including: a two-digit number and tens

Mathematics Year 2: (2C2b) Add and subtract numbers using concrete objects and pictorial representations, including: a two-digit number and tens