Add two numbers that bridge through 10

Maths

In this unit pupils will add 3 addends. They will use a strategy such as finding 2 addends to total 10 or 2 numbers to bridge though 10.  In the future unit pupils will add and subtract 1s and 10s from 2 digit numbers. They will use number facts to add/subtract a single-digit number to/from a 2-digit number .They will use a part-part-whole model to represent addition and subtraction.

In the prior unit pupils revisited addition and subtraction within ten. They consolidated addition and subtraction strategies. In this unit pupils will add 3 addends. They will use a strategy such as finding 2 addends to total 10 or 2 numbers to bridge though 10.

Calculating within 20

Look at the image. What does it show?
8 + {{ }} = 13

This image shows 8 + 5 = 13
How have the red counters been partitioned?

This image shows 9 + 4     How should the 4 be partitioned?

Look at the image. Order the story that it shows.

Look at the image. How would 8 in this equation be partitioned to help to make 10?

Partition 8 in this equation and complete. 6 + 8 = {{ }}

Which expressions include two addends that are a number pair to 10?

Which two addends would you add first to make a number pair to 10?

Look at this equation and complete the stem sentence.
3 + 7 is equal to ___, then ___ + ___ is equal to {{ }}

Complete the equation using an efficient strategy.
3 + 7 + 3 = {{ }}

This lesson will be removed by end of Summer Term 2025.

Add two numbers that bridge through 10

Lesson outcome

This lesson will be removed by end of Summer Term 2025.