1. Media - Internet

2. Mass Media – the Internet
 Internet - definition
 www
 Usage of Internet
 Information on the net  Popular websites
 Danger on Internet
 You and Internet

3. What is the Internet?
An international network of computers.
A system, which connects millions of computers
worldwide.
Developed quite recently – about 20 years ago.

4. What is the Internet?
Great source of information about everything.
The Internet is becoming necessary for everyday
life.
With the Internet everything is easier, cheaper and
faster.

5. What does www mean?
WWW – World Wide Web
The World Wide Web is the system that allows to
navigate from page to page with the use of a
browser.

6. What can we use the Internet for?
Visiting social network
Following news
Downloading – music, films, picture
Shopping
Working from home

7. What can we use the Internet for?
Internet banking transactions from home
Informing about events around us
Playing games
Sending or receiving emails
Chatting with friends

8. What sort of information can be
found on the Net?
Politics
Weather forecast
Theatre or cinema programmes
E-books
Goods
Accommodation
Educational courses
Traffic jams
Famous people
Job offers
Hobbies
Holidays
Timetables
Products

9. The most popular websites
Google
Facebook
Wikipedia
YouTube

10. Google
Was founded by two students of Stanford University in
1998.
With Google Search you search the web, it helps to
find information.
Google Translate can translate into 35 languages.
With Gmail you can write e-mails.
Google Earth will take you all around the world.

11. Google
Google News brings the news from around the world.
Google Sky will teach you about the sky and stars.
With Google Maps you can study maps and plan your
trips.
We use Picasa for our web albums.

12. Facebook
Facebook is a social networking site.
It started from February 2004.
It is developed by Mark Zuckerberg with his college
fellows.
Facebook has currently more than 600 million active
users.
It helps to connects people, make friends, share
photos, videos, links.

13. Wikipedia
Wikipedia is a free, web-based, multilingual
encyclopaedia.
It was launched in 2001 by Jimmy Wales and Larry
Sanger.
Wikipedia is freely available to all users to share any
data.

14. Wikipedia
Anyone can edit and add more information to it.
Wikipedia has been created in 285 languages.
It currently contains 4,195,130 articles.

15. YouTube was founded in 2005.
It is a video sharing website where anyone in the
world can transfer (umístit) and watch videos.
People can share video clips through websites, blogs,
emails, mobile phones.
YouTube has more than a billion users every single
month.
YouTube

16. Seznam
Seznam.cz is a web portal and search engine in the
Czech Republic.
It was founded in 1996 by Ivo Lukačovič as the first
web portal in the CR.
Seznam had more than 4 million visitors per month.
Today, Seznam runs more than 15 different web
services.

17. Dangers of Using the Internet
Hackers
Phishing
Viruses
Malware
Identity theft
Spamming
Cyber bullying
Internet gambling addiction
Paedophiles
Pornography
Porn addiction
http://wiki.answers.com/Q/What_are_the_advantages_and_disadvantages_of_internet
http://education.purduecal.edu/Vockell/CAI/Cai5/cai5dangers.htm