technology in the information age

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Information Age presentation for PYP G2-G4

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  • technology in the information age

    1. 1. Technology in theInformation Age
    2. 2. What is the Information Age? Very Fast Growth in COMMUNICATION and INFORMATION Technology 1940s/50s to now
    3. 3. Computers1950s-1970s Mainframe computing (Business & Colleges)1980s and 1990s Home computing2000s to present Wireless computing
    4. 4. 1948
    5. 5. 1978
    6. 6. 1990s: The Internet
    7. 7. Networks, Internet, WWW ISOLATED >>Computers went from beingto being able to COMMUNICATE witheach other
    8. 8. From Isolation toCommunicationPersonal computers developed & networking advanced... Internet World Wide Web Email IM SMS
    9. 9. 2001-2002
    10. 10. 2003-2004
    11. 11. 2005-2006
    12. 12. 2007-2008
    13. 13. 2009-2010
    14. 14. Moore’s LawTechnology DOUBLES every two years! 20 iMac Memory Capacity 15 10 5 0 2003 2005 2007 2009 2011
    15. 15. Storage*How we save data and information
    16. 16. 1950s - 1970s Punch Cards
    17. 17. 1980sFloppy Discs
    18. 18. 1990s CDs and DVDs
    19. 19. Today Digital Files .mp3 .mov .m4v .flv
    20. 20. Information and Power inour Hands
    21. 21. Questions?
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