Consolidating multiplication and division knowledge (Part 1)

In this lesson, we will revisit arrays and bar models as ways of representing multiplication, as well as solving questions involving inverse operations and commutativity.

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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.A product is

1/5

Q2.A factor is

2/5

Q3.6 is a factor of 24

3/5

Q4.21 is the product of 7 and 4

4/5

Q5.Which of these is NOT a factor of 20?

5/5

This quiz includes images that don't have any alt text - please contact your teacher who should be able to help you with an audio description.

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.A product is

1/5

Q2.A factor is

2/5

Q3.6 is a factor of 24

3/5

Q4.21 is the product of 7 and 4

4/5

Q5.Which of these is NOT a factor of 20?

5/5

Video

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Worksheet

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This quiz includes images that don't have any alt text - please contact your teacher who should be able to help you with an audio description.

Unit quizzes are being retired in August 2023

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

Consolidating multiplication and division knowledge

Let's see what you have learnt today about multiplication and division

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

This quiz includes images that don't have any alt text - please contact your teacher who should be able to help you with an audio description.

Unit quizzes are being retired in August 2023

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

Consolidating multiplication and division knowledge

Let's see what you have learnt today about multiplication and division

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

Lesson summary: Consolidating multiplication and division knowledge (Part 1)

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Time to move!

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

For 5 mins...

Move around:
Jog

On the spot:
Chair yoga