Computing

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Global data

In this lesson, we will explore how ever-improving advances in technology have made it more feasible to collect, store, and analyse much larger datasets than previously. We will then look at global data sets.

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.Which of the following is the most accurate definition of data science?

1/2

Q2.Which of the following best describes a data visualisation?

2/2

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.Which of the following is the most accurate definition of data science?

1/2

Q2.Which of the following best describes a data visualisation?

2/2

Video

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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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Worksheet

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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:

Global data –

Helping you to assess what you have learnt throughout this lesson

Q1.In relation to data science, advances in technology has made it more feasible to do what?

1/3

Q2.What data might a video streaming service collect?

2/3

Q3.Which two of the following might be reasons why a video streaming service collect this data?

Select two (2) boxes

3/3

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:

Global data –

Helping you to assess what you have learnt throughout this lesson

Q1.In relation to data science, advances in technology has made it more feasible to do what?

1/3

Q2.What data might a video streaming service collect?

2/3

Q3.Which two of the following might be reasons why a video streaming service collect this data?

Select two (2) boxes

3/3

Lesson summary: Global data

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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:
Chair yoga

The next lesson in:
Data Science
is:
Statistical state of mind

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