Page 96 - Class book 6A

Lesson 2
Lesson 2
WOW!
WOW! Science

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Learning Cl l lub 1 1 How can we classify technology?
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Think 1 What do you know about technology? How does it help us?
Learn 2 LC1.4 Listen and read. How can we classify technology?
Technology uses science to make things that can
help us. For example, computers and tablets can
help us to write, and smartphones can help us to
fi nd directions.
We can classify technology in many different ways. steam train
One way is to classify it into different uses. There
is technology that uses the internet, technology
that uses machines in factories to make things, and Virtual Reality
technology in the house that helps us to cook and
clean, such as coffee machines, ovens and vacuum cleaners. There is also
old and new technology. Old technology is things people used in the past,
such as steam trains and phones that are not smartphones. Virtual Reality
(VR) is an example of new technology. It uses computers to help us in new
and exciting ways.
Vacuum cleaner
Check 3 Look at this tree diagram with three types of technology. Then identify
the technology.
Technology
uses the internet transport technology machines in the home

you can you can’t goes on goes in used for used for
carry it carry it roads the air cooking cleaning

phone computer car plane oven vacuum cleaner

1 You can go to different countries in this. 4 Why do you think it’s
2 You can talk to people and fi nd information helpful to put classifi cations
with this. in a tree diagram?
3 You can make cakes in this.
4 You can visit different cities in this. We can easily/quickly see/
5 You can do your homework on this. read/understand …
6 You can clean a carpet with this.

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