Transcript OC2 technology

OC2 technology
Some verbs: Make a sentence:
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surf
browse
visit
log in, login, logon,
log on (+to)
• go on
• (Visit the new link at
http://tiny.cc/ce1)
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our website
the net
the Internet
the web
the worldwide web
the WWW
What can you do on the Internet?
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Email
Find a husband
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List 10 uses of technology
Then, list some of the disadvantages of
new technology
Discussion questions
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How often do you go on the web?
How much time do you spend
online?
Have you tried…?
– Surfing the web
– PC telephony
– Chatting on MSN or Yahoo
– Using a webcam
– BBS
– Discussion forums
– Gaming
– Buying something on EBay (or
Yahoo)
– Buying a ticket
– Making a medical appointment
– Online banking
– Downloading music
– Downloading software
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Do you have online friends?
Would you meet someone you
met on the Internet?
Do you ever use the Internet for
any serious purpose, or only for
fun?
Do you go online by yourself, or
with a friend?
Do you own your own computer?
Do you use the NCCU intranet?
What for?
Do you use your NCCU email
account, or do you prefer Yahoo
(or some other provider)? Why?
Most computers in the world run
the same company’s operating
system, and many of their
programs. Is this a good thing or a
bad thing?
What non-Windows computers are
there? Do you know anyone who
has one?
Listening
• p72 qq 2 & 3.
• The last sentence of the listening:
– “Just imagine…”
• Imagine, and discuss!
• Then, Key Language
• The very first website
Internet vocabulary
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A __________ internet connection is faster than using a
telephone line.
Internet Explorer is an example of a __________.
Some people spend hours every day __________ the net.
Google is an example of a __________.
A __________ is a website you use like an electronic diary.
__________ means to take a file off a website and put it on
your computer.
What is spam?
E-commerce?
A cookie?
A web crawler?
Antivirus software?
A firewall?
An operating system?
FTP, HTTP, URL, HTML?
Presentation
• This could be organized as a
– discussion
– a skit
– even an argument!
– or simply as an ordinary presentation, in
which each student takes turns to present
each point
• Start preparing now.
Presentations next week
• Presentations will be given by ALL groups
• You must watch the other groups in
silence
– Penalties apply if anyone speaks or prepares