Partitioning 2-digit numbers (Part 2)

In this lesson, we will use resources to partition a 2-digit number into tens and ones in a variety of ways.

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.

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 is the whole in this part-whole image?

1/5

Q2.Which part-whole model matches with this image?

2/5

Q3.Which place value chart matches this representation?

3/5

Q4.This image can be represented by the equation: 12 = 10 + 2. True or false?

4/5

Q5.Which number should go in the whole of this part-whole model?

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.

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 is the whole in this part-whole image?

1/5

Q2.Which part-whole model matches with this image?

2/5

Q3.Which place value chart matches this representation?

3/5

Q4.This image can be represented by the equation: 12 = 10 + 2. True or false?

4/5

Q5.Which number should go in the whole of this part-whole model?

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.

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.

Quiz:

Partitioning 2-digit numbers

Don’t worry if you get a question wrong! Forgetting is an important step in learning. We will recap next lesson.

Q1.Looking at the parts in this part-whole model, what is the whole?

1/5

Q2.If these are the parts in my part-whole model, the whole must be 59. True or False?

2/5

Q3.Looking at the parts in the part-whole model, what is the whole?

3/5

Q4.What is the whole in this part-whole model?

4/5

Q5.Which place value chart represents the bead string below?

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.

Quiz:

Partitioning 2-digit numbers

Don’t worry if you get a question wrong! Forgetting is an important step in learning. We will recap next lesson.

Q1.Looking at the parts in this part-whole model, what is the whole?

1/5

Q2.If these are the parts in my part-whole model, the whole must be 59. True or False?

2/5

Q3.Looking at the parts in the part-whole model, what is the whole?

3/5

Q4.What is the whole in this part-whole model?

4/5

Q5.Which place value chart represents the bead string below?

5/5

Lesson summary: Partitioning 2-digit numbers (Part 2)

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Time to move!

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For 5 mins...

Move around:
Climb stairs

On the spot:
Dance