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12 Cards in this Set
- Front
- Back
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computer/ digital literacy
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having a current knowlage of computers and their uses
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computer
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electronic device that changes input into output
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data
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a collection of unprocessed items which can include text images, audio and video
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information
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conveys meaning and is useful to people
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information processing cycle
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the process of input processing and output
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hardware
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Electric, electronic, and mechanical components contained in a computer.
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input device
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Any hardware component that allows users to enter data and instructions into a computer.
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output device
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any hardware that conveys information to one or more people
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CPU or central processing unit
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the electronic component that interprets and carries out the base instructions that operate a computer
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memory
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Electronic components in a computer that store instructions waiting to be executed and data needed by those instructions.
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storage
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records records or retrieves items from storage media
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commkunications device
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Hardware component that enables a computer to send (transmit) and receive data, instructions, and information to and from one or more computers.
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