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10 Cards in this Set
- Front
- Back
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What is a bit?
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A single binary number: a zero or one
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How is computer memory measured?
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Computer memory is generally measured in kilobytes, megabytes and gigabytes.
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What are 3 examples of input devices on a computer?
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keyboard, mouse, scanner, microphone, digital camera, etc.
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What does CPU stand for?
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Central Processing Unit
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How can technology be adapted for special learners?
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There is a large variety of hardware adaptations that permit alternative acces to the functions of the computer. These adaptations allow students with disabilities to be able to access technology.
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Why are grants important for classroom teachers?
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Grants allow educators to introduce new technology and creativity into the classroom. New technology can enhance and support any learning environment.
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What ports are typically found on a computer?
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serial, USB, Ethernet, Firewire, audio and video ports
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What are common names for a USB drive?
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pen, flash, jump drive
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What is the difference between an ink jet printer and a laser printer?
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Ink jet printers print by squirting small amounts of ink on the page. They are much more affordable than laser printers, but the ink cartridges must be changed regularly. Laser printers produce higher quality work, but are more expensive. These printers affix the toner to the surface of the paper using a laser beam.
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What do output devices do and what are 4 examples of them?
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Output devices output the data after it has been processed. These devices include computer monitors, printers, speakers and projection units.
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