1 / 36

21st Century Technologies

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.

micheal
Download Presentation

21st Century Technologies

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. 21st Century Technologies

  2. Cellular Phone

  3. 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

  4. 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.

  5. 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.

  6. Work Cited http://www.life123.com/technology/home-electronics/cell-phone/when-were-cell-phones-invented.shtml http://www.exampleessays.com/viewpaper/200088.html http://www.homepages.dsu.edu/mgeary/vita/cell-phones.pdf

  7. Facebook Allen

  8. Invented by Mark Zuckerberg, Chris Hughes, and Dustin Moskovitz in February 2004

  9. 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.

  10. Facebook is Educational? • Communication • Informative Applications • Picture Sharing

  11. Sources http://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

  12. Instant Messaging

  13. The creation of Instant Messaging. • Instant Messaging was introduced in the early 1990's. • James Crawford was the man who created Instant Messaging.

  14. The impact it has today • More then 250 million people Instant Message. •  For many people Instant messaging is their main way of communication.

  15. 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.

  16. Work Cited • Answers.com • stanford.edu • msgstuff.com

  17. iTunes

  18. What is iTunes used for • import music from CDs •  burn CDs/ DVDs •  convert music •  buy music and videos •  buy iPods, iPhones, etc. •  listen to internet radio

  19. Facts about iTunes • 1st launched on internet on April 28, 2003 •  2nd largest seller of music in U.S. • sold over 4 billion songs

  20. 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

  21. Sources • http://kb.iu.edu/data/ajjg.html • http://mp3.about.com/od/history/p/iTunes_History.html

  22. The Ipod

  23. 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.

  24. Main Features: Can hold- Videos, Music, Audio Books.         Ipod touch- Music, Video, Audio Books, Free Apps., WiFi

  25.  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.

  26. http://www.apple.com/ipod/ http://wiki.answers.com/Q/How_has_the_iPod_helped_society http://en.wikipedia.org/wiki/IPod

  27. Wifi was invented by AT&T in 1991 Originally made for cashier systems as WaveLAN

  28. Meetings can now be held long distance Less people are using wired connections

  29. School can have internet with less trouble Wider, cheaper use available; less cables Only downfall is Wifi is easy to steal

  30. 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

  31. What is Youtube? is a video-sharing site that allows people to post personally developed videos of nearly any variety, from animations to personal recordings

  32. 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

  33. Youtube's impact on Society... • Youtube helps out the social life. • 2.Teenagers can get addicted, which can mean less time studying. •  3. It is another way of communicating.

  34. 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.

  35. 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/

More Related