BBBIT Mobile UsageIn 1992 1.5m people in the UK had mobile phones.

In 2012 50 times more people in the

UK use mobile phones.

How many people in the UK now use mobile

phones?

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By the end of today’s lesson;• All students will research how computers

have developed in the world in the past 50 years (level 3)

• Most students will explain why computer technology has changed (level 4)

• Some students will identify the benefits and limitations of existing technologies (level 5)

Learning outcomes

BBBITWhat is happening in this photo?

How long ago do you think this was?

How has technology changed this situation in 2012?

Look at this photo…

BBBITWhat is happening in this photo?

What year do you think this photo was taken?

What technology is being used in this photo?

Look at this photo…

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vs

Which is best?

Visit www.wallwisher.com/wall/ and create a post it note that DESCRIBES how technology has either

improved this situation, or how it has made it worse.

BBBITYou will need to log onto your classes TimeToast account and create an interactive timeline to show how computing technology has changed. Use your success criteria to help;• L3 – list 2 pieces of computing tech from the

last 50 years, 2 pieces from today, and 1 future prediction.

• L4 – you should explain each of your points and include details about how each piece of tech has improved the world.

• L5 – you should explain who the audience for each piece of tech is and how they find it useful.

Your Main Task

BBBITYou will need to do some research on the internet and create a timeline to show how computing technology has changed. Use your success criteria to help;• L3 – list 2 pieces of computing tech from the

last 50 years, 2 pieces from today, and 1 future prediction.

• L4 – you should explain each of your points and include details about how each piece of tech has improved the world.

• L5 – you should explain who the audience for each piece of tech is and how they find it useful.

Your Main Task

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Have a look at your neighbours work and give them some feedback on what they have done well in the WWW EBI format.

Review Learning