# Two point seven

In this lesson, we will develop our skills in planning how to solve problems involving mass. We will investigate and compare measurements using grams and kilograms.

# 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.

Quiz:

# Two Point Seven

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

Q1.Choosing 4 weights (one of each type), what is the heaviest mass you can build? Choices: 1 kg, 500 g, 100 g, 50 g, 20 g, 10 g

1/3

Q2.Which is the lightest weight?

2/3

Q3.Choosing 4 weights (one of each type), what is the second heaviest mass you can build? Choices: 1 kg, 500 g, 100 g, 50 g, 20 g, 10 g

3/3

Quiz:

# Two Point Seven

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

Q1.Choosing 4 weights (one of each type), what is the heaviest mass you can build? Choices: 1 kg, 500 g, 100 g, 50 g, 20 g, 10 g

1/3

Q2.Which is the lightest weight?

2/3

Q3.Choosing 4 weights (one of each type), what is the second heaviest mass you can build? Choices: 1 kg, 500 g, 100 g, 50 g, 20 g, 10 g

3/3

# Lesson summary: Two point seven

## 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