This maths teaching pack for Key Stage One gets the children to identify and record the matching numbers that are one more and one less than numbers to twenty when showing the sums in both words and digits.
The class can explain and model how to use number lines to support each addition calculation by counting on one more and one less than each of the selected numbers.
Download this teaching pack including classroom activities and an interactive presentation to identify and record the matching numbers that are one more and one less than numbers to twenty when showing the sums in both words and digits
Activities in this teaching pack include a differentiated set of worksheets to select and record the number sums that are one more and one less than numbers to ten for support ability levels, to twenty for core ability levels and to thirty for extension ability levels.
The interactive presentation gets the children to explore and record the number sums that are one more and one less than different numbers to twenty.
This lesson is part of a maths scheme of work to get the children to identify and record the matching addition sums that are one more than numbers to twenty supported by concrete objects, pictorial diagrams and informal calculation methods. There are teaching activities for shared learning, differentiated worksheets to support independent learning and interactive presentations to introduce concepts and key skills.
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