Across
- 5. an electronic output device used to display information being entered and processed on a computer.
- 7. a large, powerful computer that can handle many tasks concurrently and is usually used commercially
- 8. compact disc is a portable storage medium that can record, store and play back audio, video and other data in digital form
- 10. A computer is a device that accepts information (in the form of digitalized data) and manipulates it for some result based on a program, software, or sequence of instructions on how the data is to be processed.
- 11. box: a common graphical user interface design element, one which allows the user to enter letters, words, and terms in a web search engine, database, website, archive, or list of options.
- 12. drive: a data storage device that uses flash memory. specifically : a small rectangular device that is designed to be plugged into a USB port on a computer and is often used for transferring files from one computer to another.
- 13. safety rules: is being aware of the nature of the possible threats that you could encounter whilst engaging in activity through the Internet
- 15. memory: where you save files permanently
- 16. an application program that provides a way to look at and interact with all the information on the World Wide Web.
- 17. a computer program designed to help people perform an activity.
- 20. memory
- 22. menu: a menu that is part of a computer application or system and that allows the user to access information about how to use the application or system.
- 23. system software that manages computer hardware and software resources, and provides common services for computer programs.
Down
- 1. a portable computer that is small enough to use on one's lap, has its main components (as keyboard and display screen) combined in one unit, and can run on battery power
- 2. Processing Unit
- 3. the external and internal devices and equipment that enable you to perform major functions such as input, output, storage, communication, processing, and more.
- 4. device: a piece of computer equipment that receives data from one source and converts it into another form
- 6. a global network of billions of computers and other electronic devices.
- 9. an area or window on a computer screen in which icons are arranged in a manner analogous to objects on top of a desk.
- 11. a set of instructions, data or programs used to operate computers and execute specific tasks.
- 14. page: the main web page that a visitor will view when they navigate to a website via a search engine,
- 15. engine: a software program that helps people find the information they are looking for online using keywords or phrases
- 18. a jack or socket that peripheral hardware plugs into
- 19. device: a piece of equipment used to provide data and control signals to an information processing system
- 21. transmits power or data between devices or positions, which is covered in plastic by one or more wires