New
New
Year 2
Calculating within 20
Lessons (15)
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I can represent the addition of three addends.
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I can use a 'First, then, then, now' story to add three addends.
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I can explain that the addends can be added in any order.
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I can add three addends efficiently.
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I can use my knowledge of number pairs to 10 to add three addends efficiently.
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I can add two numbers that bridge through 10
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I can add and subtract using strategies to bridge 10
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I can compare the number of objects in two sets or describe the difference between two measures.
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I can calculate the difference and find pairs that have the same difference.
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I can calculate the difference in different contexts.
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I can explain what the difference is between consecutive numbers.
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I can calculate the difference when information is presented in a pictogram.
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I can calculate the difference when information is presented in a bar chart.
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I can use knowledge of calculating within 20 to solve problems in a range of contexts.
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I can use knowledge of calculating within 20 to solve problems involving statistics.
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