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Year 3

Securing place value to 100 and applying to addition and subtraction

Lessons (10)

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Composition of 100 in 10s and 1s

I can compose 100 in 10s and 1s.

1 Slide deck

1 Worksheet

2 Quizzes

1 Video

Composition of 100 in 50s, 25s and 20s

I can compose 100 in 50s, 25s and 20s.

1 Slide deck

1 Worksheet

2 Quizzes

1 Video

Multiples of 10 that total 100

I can find multiples of 10 that total 100

1 Slide deck

1 Worksheet

2 Quizzes

1 Video

Use known facts to find pairs of numbers that total 100

I can use known facts to find pairs of numbers that total 100

1 Slide deck

1 Worksheet

2 Quizzes

1 Video

Use known facts to find complements to 100 efficiently

I can use known facts to find complements to 100 efficiently.

1 Slide deck

1 Worksheet

2 Quizzes

1 Video

Represent 3-digit multiples of 10 in different ways

I can represent 3-digit multiples of 10 in different ways.

1 Slide deck

1 Worksheet

2 Quizzes

1 Video

Use place value knowledge to write addition and subtraction equations

I can use place value knowledge to write addition and subtraction equations.

1 Slide deck

1 Worksheet

2 Quizzes

1 Video

Bridge 100 by adding in multiples of 10

I can use number facts to 20 to add multiples of 10 and bridge 100

1 Slide deck

1 Worksheet

2 Quizzes

1 Video

Bridge 100 by subtracting in multiples of 10

I can use number facts to 20 to subtract multiples of 10 and bridge 100.

1 Slide deck

1 Worksheet

2 Quizzes

1 Video

Solve problems using knowledge of addition and subtraction of multiples of 10

I can solve problems by applying different strategies for adding and subtracting multiples of 10

1 Slide deck

1 Worksheet

2 Quizzes

1 Video