10 more and 10 less

Year 3 Number and Place Value
LO: To find 10 more and 10 less

Teaching Powerpoint

1. Introduction of LO and key vocabulary alongside widgits
2. Key Number and place value fact for oral rehearsal, alongside visuals.
3. ‘I do’ models, with generalisation alongside for children to rehearse.

Task:
4. Task varied 4 ways.

• Working Towards: Backward faded number line model that matched exactly to the models on the teaching powerpoint.
• EXP: Table with starting number provided and children to find 10 more and 10 less
• Greater Depth: Known number changing and children to work backwards at times to complete the table.
• SEND LO: To find 10 less than a 2 digit number. Limit cognitive load by focusing only on subtracting 10. Scaffold provided for children to draw the number after making it with dienes.

1. Challenge Task to apply learning in a different context.