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### Subtraction strategies; written methods

**Day 1**

Use empty number lines to subtract pairs of 3-digit numbers by counting up.

**Day 2**

Use expanded column subtraction to subtract 3-digit numbers.

**Day 3**

Choose counting up or column subtraction to subtract 3-digit numbers.

**Day 4**

Find and correct mistakes in subtractions using counting up and column subtractions.

### Grid multiplication: vertical layout

**Day 1**Use the grid method to multiply 3-digit numbers by 1-digit numbers.

**Day 2**Use ‘ladder’ and/or grid methods for 3-digit x 1-digit calculations.

**Day 3**Choose a partitioning method to multiply: grid or ladder.

Practise using the ladder method for 3-digit × 1-digit calculations.

### Unit and non-unit fractions of amounts

**Day 1**

Fill in missing fractions (in simplest form) in sequences, using fraction lines to help.

**Day 2**

Find unit fractions, then non-unit fractions of amounts.

**Day 3**

Use a bar model to help find 1/8s of 32 and 1/6s of 30. Find 1/3s and 1/5s of 30.

### Co-ordinates: draw polygons

**Day 1**

Plot x and y coordinates in one quadrant on a graph to draw 2-D shapes, including missing co-ordinate points.

**Day 2**

Give the x and y coordinates of shapes on a grid after moving them up, down, left or right.

**Day 3**

Imagine translating shapes and finding new co-ordinates.

### Adding money using column addition

**Day 1**

Find missing numbers in column additions of money.

**Day 2**

Use expanded addition and compact addition to add amounts of money.

### Division: chunking with remainders

**Day 1**Use multiplications with missing numbers to solve divisions of 2-digit numbers by 1-digit numbers.

**Day 2**Use empty number line jottings to divide 2-digit numbers by 1-digit numbers (with remainders).