To compare masses using non-standard units

In this lesson we will be using non-standard units to measure the mass of toys in the balance scales.

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!

Question 1

Question 2

Question 3

Question 4

Q1.Select the correct answer for what the scale is showing.

1/4

Q2.Select the correct answer for what the scales are showing.

2/4

Q3.Which one would be the heaviest?

3/4

Q4.Which one would be the lightest?

4/4

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!

Question 1

Question 2

Question 3

Question 4

Q1.Select the correct answer for what the scale is showing.

1/4

Q2.Select the correct answer for what the scales are showing.

2/4

Q3.Which one would be the heaviest?

3/4

Q4.Which one would be the lightest?

4/4

Video

Play 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:

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  • Click "Next" to view the activity

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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:

To compare masses using non-standard units

Measuring length, height and weight.

Question 1

Question 2

Question 3

Question 4

Q1.Estimate how many cubes would weigh the same as this mobile phone.

1/4

Q2.If I had 20 cubes on one side of the balance scales, how many would I need to on the other side to balance the scales?

2/4

Q3.Estimate how many marbles, you would need to balance the scales with a teddy bear on.

3/4

Q4.Which object has the lightest mass?

4/4

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:

To compare masses using non-standard units

Measuring length, height and weight.

Question 1

Question 2

Question 3

Question 4

Q1.Estimate how many cubes would weigh the same as this mobile phone.

1/4

Q2.If I had 20 cubes on one side of the balance scales, how many would I need to on the other side to balance the scales?

2/4

Q3.Estimate how many marbles, you would need to balance the scales with a teddy bear on.

3/4

Q4.Which object has the lightest mass?

4/4

Lesson summary: To compare masses using non-standard units

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