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12 Cards in this Set
- Front
- Back
Computer Literacy
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A current knowledge and understanding of computers and their uses
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Computer
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An electronic device operating under control of instructions in its own memory, processes data, and stores the results.
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Data
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A collection of unprocessed items.
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Information
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Conveys meaning and processes data
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Information processing cycle
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The series of input, process, output, and storage activities
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hardware
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The input, output, system unit, storage and communications devices
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input device
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hardware that allows you to enter data and instructions into your computer
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Output device
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Any hardware that conveys information
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CPU (Central Processing Unit)
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The electronic componant that interprets and carries out the basic instructions to operate a computer
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Memory
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Consists of componants that store instructions to be executed by data needed by those instructions
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Storage device
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Keeps data instructions and information , writes, and/o opens items from a storage media
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Communications device
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Hardware componant hat enables readers to recieve data instructions and info from one or more computers and mobile devices
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