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10 Cards in this Set
- Front
- Back
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What is ISTE's essential condition that states: "access to current technologies, software and telecommunications networks should be provided for new teachers in classroom and professional use..."
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access
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What is a computer system?
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Refers to the computer an dother support devices that work as a team to 1. receive information as the user inputs it, 2. process that information and 3. output the information in a usable format.
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CPU
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Central processing unit or processor
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ALU
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arithmetic logic unit that performs the mathematical calculations that are required in many data processing programs.
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RAM
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random access memory is the temporary memory that is designed to hold new data and is available only when the computer is turned on.
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ROM
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read only memory, the permanent interal memory inside the computer system.
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ASCII
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"ASK-ee", the binary coding system made up by ones and zeros.
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kilobytes
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1K, or approximately 1,014 keyboard strokes of information
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megabyte
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1MB or approximately a million keyboard characters of information
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gigabyte
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1GB, or approximately a billion keyboard characters of information
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