Unit H – Subtraction Facts
This maths teaching pack for Key Stage One gets the children to explore and model different ways of recording how to subtract pairs of numbers within ten.
The class can identify and explain how to use concrete equipment and pictorial diagrams to illustrate some of the techniques that they used when subtracting a pair of single digit numbers within ten.
Download this teaching pack including a lesson plan, classroom activities and an interactive presentation to teach the children to explore and model different ways of recording how to subtract pairs of numbers within ten
Activities in this teaching pack include a worksheet to record different ways of subtracting pairs of numbers within ten using concrete equipment and diagrams and a set of activity cards to match calculations when subtracting pairs of single digit numbers.
The interactive presentation gets the children to explore some of the techniques that can be used when performing subtraction sums within ten.
This lesson is part of a maths scheme of work to get the children to identify and practise different techniques to calculate the difference between pairs of single digit numbers within ten using concrete equipment and diagrams to model and support calculations. 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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Number Doubles
Model and record how to double different numbers to twenty using concrete equipment and pictorial diagrams to support calculations
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Zoo Animal Doubles
Practise doubling different numbers of animals that might be seen at a zoo recorded in words and digits to ten using diagrams and number lines to model each product
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Doubles Facts
Identify, match and record the doubles of different numbers to ten using concrete equipment and repeated addition to support each multiplication number calculation
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Tower Doubles
Practise counting and doubling different numbers of cubes that have been used to make a range of towers to five, ten and fifteen