Communication technology web quest
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Transcript of Communication technology web quest
![Page 2: Communication technology web quest](https://reader035.fdocuments.us/reader035/viewer/2022070515/5877996d1a28ab0f778b69a1/html5/thumbnails/2.jpg)
Objectives
• Analyze The History Of Communication
• Analyze Communication Technology
• Evaluate The Impacts Of Communication Technology
![Page 3: Communication technology web quest](https://reader035.fdocuments.us/reader035/viewer/2022070515/5877996d1a28ab0f778b69a1/html5/thumbnails/3.jpg)
Resources
• www.howstuffworks.com• www.inventions.about.com
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Communication Devices
• Cell Phones• MP3 Players (I-pods)• Internet• Computers• Television• Radio• Digital Camera• Digital Video Camera
![Page 5: Communication technology web quest](https://reader035.fdocuments.us/reader035/viewer/2022070515/5877996d1a28ab0f778b69a1/html5/thumbnails/5.jpg)
Cell Phones
• History
• Technology
• Impacts
![Page 6: Communication technology web quest](https://reader035.fdocuments.us/reader035/viewer/2022070515/5877996d1a28ab0f778b69a1/html5/thumbnails/6.jpg)
History Of Cell Phones
• Telegraph
• Telephone
• Cellular Phones (analog)
• Cellular Phones (Digital)
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How Cell Phones WorkFrequencies, Channels, Codes, Analog vs. Digital, Cell Phone Towers
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Impacts Of Cell Phones
• Social
• Political
• Economic
• Environmental
![Page 9: Communication technology web quest](https://reader035.fdocuments.us/reader035/viewer/2022070515/5877996d1a28ab0f778b69a1/html5/thumbnails/9.jpg)
Using Cell PhonesList Appropriate Ways Of Using Cell Phones
List Ways That People Misuse Cell Phones
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MP3 Player
• History
• Technology
• Impacts
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History Of MP3 Players
• Phonograph• Record Player• 8-Track• Cassette Player• CD Player• MP3 Player
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How MP3 Players WorkData Port, Memory, Microprocessor, Digital Signal Processor, Display, Playback Controls, Audio Port, Amplifier, Power Supply
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Impacts Of MP3 Players
• Social
• Political
• Economic
• Environmental
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Using MP3 PlayersList Ways People Can Use MP3 Players Appropriately
List Ways People Misuse MP3 Players
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Internet
• History
• Technology
• Impacts
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The History Of The Internet
• ARPNET• World Wide Web• Java language• Dial Up• High Speed Internet• Wi-Fi
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How The Internet WorksInfrastructure, Internet Hierarchy, Router, Backbone, Internet Protocol, Domains, URL, Servers, Clients, http, Ports
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The Impacts Of The Internet
• Social
• Political
• Economic
• Environmental
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Using The InternetList Ways The People Can Use Technology Appropriately
List Ways People Misuse The Internet
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Computers
• History
• Technology
• Impacts
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The History Of Computers• Z1 Computer• IBM Computer• The Integrated Chip• Spaceware Computer Game• Intel Microprocessor• Spreadsheet Software• Personal Computer• MS-DOS• Microsoft Windows
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How Computers WorkMother Board,
Power Supplies, Batteries,
Drives,
Modems,
Cards,
Cooling System
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Impacts Of Computers
• Social
• Political
• Economic
• Environmental
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Using ComputersList Ways People Can Use Computers Appropriately
List Ways People Misuse Computers
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Television
• History
• Technology
• Impacts
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The History Of Television
• Zoopraxiscope• Black & White• Color Television• Cable Television• Satalite Television• Digital Cable Television
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How Digital Television WorksCathode Ray Tube, Pixels, Signals, Broadcasting, Your Brain, Plasma, LCD
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The Impacts Of Television
• Social
• Political
• Economic
• Environmental
![Page 29: Communication technology web quest](https://reader035.fdocuments.us/reader035/viewer/2022070515/5877996d1a28ab0f778b69a1/html5/thumbnails/29.jpg)
Using TelevisionList Ways People Can Use Television Appropriately
List Ways People Misuse Televsion
![Page 30: Communication technology web quest](https://reader035.fdocuments.us/reader035/viewer/2022070515/5877996d1a28ab0f778b69a1/html5/thumbnails/30.jpg)
Radios
• History
• Technology
• Impacts
![Page 31: Communication technology web quest](https://reader035.fdocuments.us/reader035/viewer/2022070515/5877996d1a28ab0f778b69a1/html5/thumbnails/31.jpg)
The History Of Radio
• Wireless Transmission (Tesla)• Home Radio• Transistor Radio• Car Radio• Satalite Radio
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How Radios WorkMicrophones, Frequencies, transmission, Speakers, amplifiers, Detectors
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The Impacts Of Radio
• Social
• Political
• Economic
• Environmental
![Page 34: Communication technology web quest](https://reader035.fdocuments.us/reader035/viewer/2022070515/5877996d1a28ab0f778b69a1/html5/thumbnails/34.jpg)
Using RadiosList Ways People Can Use Radios Appropriately
List Ways People Can Misuse Radios
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Digital Camera
• History
• Technology
• Impacts
![Page 36: Communication technology web quest](https://reader035.fdocuments.us/reader035/viewer/2022070515/5877996d1a28ab0f778b69a1/html5/thumbnails/36.jpg)
The History Of Digital Cameras
• Still Camera• Film• Kodak Camera• 35mm Camera• Color Photographs• Polaroid Cameras• Photoshop• Digital Camera
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How Digital Cameras WorkLight Sensors, Digital Convertors, Pixels, Aperture, shutter speed, exposure, Storing
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The Impacts Of Digital Camera
• Social
• Political
• Economic
• Environmental
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Using Digital CamerasList Ways People Can Use Digital Cameras Appropriately
List Ways People Misuse Digital Cameras
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Digital Video Cameras
• History
• Technology
• Impacts
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The History Of Digital Video• Zoopraxiscope• Cinematographe• Kinetoscope• Vitascope• Home Video• VCR• Camcorder• DVD Player• Digital Camera
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How Digital Video WorksProduction, Distribution, Projection, Micromirrors, Prism, Liquid Crystals, Pixels,
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The Impacts Of Digital Video
• Social
• Political
• Economic
• Environmental
![Page 44: Communication technology web quest](https://reader035.fdocuments.us/reader035/viewer/2022070515/5877996d1a28ab0f778b69a1/html5/thumbnails/44.jpg)
Using Digital Video CamerasList Ways People Can Use Digital Video Cameras Appropriately
List Ways People Misuse Digital Video Cameras