Key Words

Key Words

1. Abacus

   • A simple device for calculating, consisting of a frame with rows of wires or grooves along which beads are slid.

2. Peripheral

   • Relating to or situated on the edge or periphery of something. (of a device) able to be attached to and used with a computer, though not an integral part of it.

3. Computer

   • An electronic device for storing and processing data

4. Input

   • An electronic device for storing and processing data

5. Output

   • The amount of something produced by a person, machine, or industry.

6. Storage device

   • A piece of computer equipment on which information can be stored. Hardware

7. Hardware

   • Tools, machinery, and other durable equipment.

8. Sensor

   • Senses something