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17 Cards in this Set

  • Front
  • Back
Having a current knowledge and understanding of computers and their uses.
Computer literacy
Electronic device, operationg under the control of instructions stored in its own memory that can accept data, process the data, provide results and store them for future use.
Computer
Collection of unprocessed items, which can include text, numbers, images, audio and video.
Data
Conveys meaning and is useful to people (processed data).
Information
Series of input, process, output, and storage activities.
Information processing cycle
Electric, electronic, and mechanical components.
Hardware
Electric, electronic, and mechanical components.
Hardware
Any hardware component that allows you to enter data and instructions into a computer.
Input device
Any hardware component that allows you to enter data and instructions into a computer.
Input device
Any hardware component that conveys info to one or more people.
Output device
Any hardware component that conveys info to one or more people.
Output device
Electronic component that interprets and carries out the basic instructions that operate the computer. (Central processing unit)
CPU
Electronic component that interprets and carries out the basic instructions that operate the computer. (Central processing unit)
CPU
Electronic component that stores instructions waiting to be executed and data needed by those instructions.
Memory
Electronic component that stores instructions waiting to be executed and data needed by those instructions.
Memory
Records (write) and retrieves (reads) items to and from ________ media.
Storage/Storage media
Hardware component that enables a computer to send and recieve data, instructions, and information to and from one or more computers or mobile devices.
Communications device