### Addition activities for iPad or PC.

Year 2 addition on-screen activities for iPad or PC.
Donâ€™t forget marked printouts are available at the end of every set showing all answers recorded.

### Revise addition up to 20

These on-screen activities really help children recall and use addition facts to 20. We begin with adding up to 20 with the help of bar models, number lines and part-whole models.

### Using the vocabulary of addition

Understanding terms such as 'plus' and 'add to' with numbers up to 20.

### Completing addition sentences

Find the missing number in these addition statements.

### Using part-whole models

Using part-whole models to help with addition.

### Add three numbers

Strategies for adding three small numbers, including looking for pairs that make 10.

### Add whole tens

Adding multiples of 10, with the help of bar models, number lines and a speed challenge.

### Adding 9, 19, 11 and 21

Using mental strategies to add 9 or 19, 11 or 21 to 2-digit numbers.

### Pairs of numbers that make 100

Practice pages and activities for children to recognise and know pairs of numbers that make 100.

### Finding pairs: a memory test

Finding pairs of numbers, a mixture of addition, memory and good luck. Have a go!

### Add to a multiple of 10

Add 2-digit numbers to multiples f 10.

### Adding to a multiple of 100

Adding single digits to a multiple of 100.

### Addition activities for PC using Flash

The Flash Player is needed to view and play these on-screen activities.