# Solving correspondence problems

In this lesson lesson, we will investigate different factor pairs and look at the number of combinations possible within a set, summarised in data tables to find patterns.

#### Unit quizzes are being retired in August 2023

Why we're removing unit quizzes from the website >
Quiz:

# Intro quiz - Recap from previous lesson

Before we start this lesson, let’s see what you can remember from this topic. Here’s a quick quiz!

Q1.What calculation could this array show?

1/5

Q2.What is the inverse calculation for 12 ÷ 2 = 6

2/5

Q3.What calculation could this bar-model show?

3/5

Q4.12 x ? = 48

4/5

Q5.27 glue-sticks were shared equally between 3 classes. How many glue-sticks did each class get?

5/5

#### Unit quizzes are being retired in August 2023

Why we're removing unit quizzes from the website >
Quiz:

# Intro quiz - Recap from previous lesson

Before we start this lesson, let’s see what you can remember from this topic. Here’s a quick quiz!

Q1.What calculation could this array show?

1/5

Q2.What is the inverse calculation for 12 ÷ 2 = 6

2/5

Q3.What calculation could this bar-model show?

3/5

Q4.12 x ? = 48

4/5

Q5.27 glue-sticks were shared equally between 3 classes. How many glue-sticks did each class get?

5/5

# Video

Click on the play button to start the video. If your teacher asks you to pause the video and look at the worksheet you should:

• Click "Close Video"
• Click "Next" to view the activity

Your video will re-appear on the next page, and will stay paused in the right place.

# Worksheet

These slides will take you through some tasks for the lesson. If you need to re-play the video, click the ‘Resume Video’ icon. If you are asked to add answers to the slides, first download or print out the worksheet. Once you have finished all the tasks, click ‘Next’ below.

# Lesson summary: Solving correspondence problems

## Time to move!

Did you know that exercise helps your concentration and ability to learn?

For 5 mins...

Move around:
Climb stairs

On the spot:
Dance