Across
- 4. device through which a computer sends out information
- 6. silicon chip that processes data and carries out instructions
- 8. device that stores, retrieves, manipulates and processes data to produce an outcome
- 9. Input device used to type text
- 11. physical equipment of a computer
- 13. set of instructions that makes computer hardware work; programs or applications
- 15. output device that transfers information to a hard copy
Down
- 1. use of technology tools to input, store, process, and communicate information
- 2. a type of software that includes programs that help people do certain tasks
- 3. component that allows people to select text and icons from the computer screen to choose commands and files and start application software; makes computers user friendly
- 5. language a computer can understand; made up of a series of ones and zeroes
- 7. Application;ordered instructions done by the computer
- 10. Output device that displays graphics on a screen
- 12. Two or more computers linked together to share files and resources
- 14. Only Memory ROM; starts up the computer and holds its start up instructions