- Additive structures: addition

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New

Year 1

# Additive structures: addition

## Lessons (10)

- I can partition a whole in different ways and use an addition symbol when recombining them.1 Slide deck1 Worksheet2 Quizzes1 Video
- I know that parts can be combined in any order and can represent this.1 Slide deck1 Worksheet2 Quizzes1 Video
- I can understand how we use the equal sign to show that the whole and the sum of its parts are equal.1 Slide deck1 Worksheet2 Quizzes1 Video
- I can understand the relationship between equations, part-part-whole models and problems they represent.1 Slide deck1 Worksheet2 Quizzes1 Video
- I can understand the relationship between equations, part-part-whole models and problems they represent.1 Slide deck1 Worksheet2 Quizzes1 Video
- I can find the missing part in an equation.1 Slide deck1 Worksheet2 Quizzes1 Video
- I can partition a whole into two parts and express this as a subtraction equation.1 Slide deck1 Worksheet2 Quizzes1 Video
- I can use bar models to represent and solve subtraction problems.1 Slide deck1 Worksheet2 Quizzes1 Video
- I can represent both addition and subtraction and understand the link between them.1 Slide deck1 Worksheet2 Quizzes1 Video
- I can describe addition stories which involve increasing an amount and write equations to represent them.1 Slide deck1 Worksheet2 Quizzes1 Video