To represent something means to show something in a different way.

Use part-part-whole structures to solve additive problems in a range of contexts

Maths

In this unit pupils will identify structures within stories. They will use their knowledge of structures to create stories and use their knowledge of additive structures to solve problems. In the future it pupils will use the concept of 'same sum' to simplify and solve addition problems.

In the prior unit pupils used the most efficient and reliable strategy to find the change. In this unit pupils will  identify structures within stories and use their knowledge of structures to create stories and use their knowledge of additive structures to solve problems.

Use knowledge of part-part-whole structure to solve additive problems

What is the missing addend in this part of the puzzle?

In this puzzle, each row and column sum to six. What are the correct missing numbers?

In this puzzle, each row and column sum to 14.5. What are the correct missing numbers?

The 326 pupils in the school are divided into four houses. How many pupils are in Oak house?

The table shows the number of pupils taking part in each event at Sports day. Calculate the missing value A.

The table shows the number of pupils taking part in each event at Sports day. Calculate the missing value B.

How many metres are equivalent to 1 kilometre? ___m = 1 km

Match the number to the missing part of the statement to make it correct.

Match the bar model to the correct equation it represents.

Complete the column addition to find the sum.

Complete the column subtraction to find the difference.

What is the difference between 7.65 and 6.98? Use a counting on strategy.

This lesson will soon be taken down.

Use part-part-whole structures to solve additive problems in a range of contexts

Lesson outcome