21st century technologies
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21st Century Technologies. Cellular Phone. When Invented and by who. The first true cell phone was created in 1973. It was created by Martin Cooper He works for the Motorola Company. How Cell Phones impact todays society. Cell phones are everywhere and pretty much everyone has one. - PowerPoint PPT PresentationTRANSCRIPT
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21st Century Technologies
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Cellular Phone
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When Invented and by who
The first true cell phone was created in 1973.It was created by Martin Cooper He works for the Motorola Company
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How Cell Phones impact todays society
Cell phones are everywhere and pretty much everyone has one. And if you don't have one you usually get made fun of.
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How Cell Phones can be used in the classroom.
You can use your cell phone to get the internet and do homework like that or text your answers to a teacher.
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Work Citedhttp://www.life123.com/technology/home-electronics/cell-phone/when-were-cell-phones-invented.shtmlhttp://www.exampleessays.com/viewpaper/200088.htmlhttp://www.homepages.dsu.edu/mgeary/vita/cell-phones.pdf
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Allen
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Invented by Mark Zuckerberg, Chris Hughes, and Dustin Moskovitz in February 2004
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LARGE Impact: Connects 500 million people (about 7% of world's pop.). Allows easier communication across large distances. Careful with use; too much controls lives.
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• Communication
• Informative
Applications • Picture
Sharing
Facebook is Educational?
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Sourceshttp://www.trueknowledge.com/q/who_created_facebook http://www.stevelutke.com/images/facebook_logo.gif http://www.exampleessays.com/viewpaper/200169.html http://www.edutopia.org/social-media-education-examples-facebook http://www.google.com/search?q=worlds+population&rls=com.microsoft:en-us:IE-SearchBox&ie=UTF-8&oe=UTF-8&sourceid=ie7&rlz=1I7IBMA_en
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Instant Messaging
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• Instant Messaging was introduced in the early 1990's.
• James Crawford was the man who created Instant Messaging.
The creation of Instant Messaging.
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The impact it has today• More then 250 million people
Instant Message.• For many people Instant
messaging is their main way of communication.
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Uses in the class room
• It can be used to contact your teacher if you need help.
• You can also contact your friends for help.
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• Answers.com • stanford.edu• msgstuff.com
Work Cited
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iTunes
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• import music from CDs• burn CDs/ DVDs• convert music• buy music and videos• buy iPods, iPhones, etc.• listen to internet radio
What is iTunes used for
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Facts about iTunes
• 1st launched on internet on April 28, 2003• 2nd largest seller of music in U.S.• sold over 4 billion songs
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Achievments
• sold 70 million songs within the 1st year• 1 million music videos sold within the 1st 20 day• most popular place in the world to download movies in 2007
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Sources
• http://kb.iu.edu/data/ajjg.html• http://mp3.about.com/od/history/p/iTunes_History.html•
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The Ipod
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Types of Ipods: Classic, Nano, Mini, Shuffle, and Touch. Gigabytes- ranges from 2GB to 160GB Colors- Silver, Black, Purple, Blue, Lime Green, Dark Green, Yellow, Orange, Red, and Hot Pink.
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Main Features: Can hold- Videos, Music, Audio Books. Ipod touch- Music, Video, Audio Books, Free Apps., WiFi
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The Ipod has helped the music industry spread. Here's why: • A person does not have to go buy the whole album if they only
want one song from the album. • Someone can get their music at the click of a button.
• The ipod is very portable.
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http://www.apple.com/ipod/ http://wiki.answers.com/Q/How_has_the_iPod_helped_society http://en.wikipedia.org/wiki/IPod
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Wifi was invented by AT&T in 1991
Originally made for cashier systems as WaveLAN
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Meetings can now be held long distance
Less people are using wired connections
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School can have internet with less trouble
Wider, cheaper use available; less cables
Only downfall is Wifi is easy to steal
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Information resources:
• http://awnsers.yahoo.com/question/indexqid=20090328190312aao2yd3
• http://www.kalithea.gov.gr/portal/pls/portaldocs/1/2555192.jpg
• http://www.websafecrackerz.com/images/pic/pic_intransit_wifi_01.jpg
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is a video-sharing site that allows people to post personally developed videos of nearly any variety, from animations to personal recordings
What is Youtube?
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Who Invented Youtube And When Was It Invented?
• YouTube was invented by Steve
Chen, Chad Hurley and Jawed Karim.
• It was invented in February
2005
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Youtube's impact on Society...
1. Youtube helps out the social life. 2.Teenagers can get addicted, which can mean less time studying. 3. It is another way of communicating.
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How is Youtube affective in education?
They say Youtube is affective and students can learn from it, which is true...• You can learn a lot of information
from vidoes Ex: The History Channel has videos on Youtube.
• You can see how to opperate things you might need to know. Ex: how to cook.
• But you have to be careful because some vidoes are inappropiate and have false imformation.
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WorkSited • http://www.educause.edu/ELI/7ThingsYouShouldKnowAboutYou
Tu/156821• http://www.chacha.com/question/when-was-youtube-invented• http://inventors.about.com/od/xyzstartinventions/a/YouTube.htm• http://www.articlesbase.com/ask-an-expert-articles/youtube-and
-its-impact-on-the-internal-communication-1315548.html• http://theatregrad.wordpress.com/2010/03/04/232/