3.  A device that  accepts input,  processes data,  stores data, and  produces output, all according to a series of stored instructions. 4 Step process video

5.  On the handout, write an example of something besides a computer that follows the same process.  Input  Output  Process  Storage

6.  Input  Whatever is put into a computer system.  Processing  Manipulation of the data in many ways.  Storage  Area of the computer that holds data on a permanent basis when it is not immediately needed for processing.  Output  Consists of the processing results produced by a computer.

7.  Data  Refers to the symbols that represent facts, objects, or ideas.  Information  The results of the computer storing data as bits and bytes; the words, numbers, sounds, and graphics.  Memory  Area of the computer that temporarily holds data waiting to be processed, stored, or output.

8.  A device that gathers information and transforms that information it into a series of electronic signals for the computer.

10.  An arrangement of letters, numbers, and special function keys that act as the primary input device to the computer.

11.  An input device that allows the user to manipulate objects on the screen by moving the device along the surface of a desk.

12.  A circuit board that gives the computer the ability to accept audio input, play sound files, and produce audio output through speakers or headphones.

13.  A device that sends and receives data to and from computers over telephone lines or cable lines.

14.  Devices that display, print, or transmit the results of processing from the computer’s memory.

16.  Display device that forms an image by converting electrical signals from the computer into points of colored light on the screen.

17.  Output device that produces text or graphical images on paper.

18.  Output devices that receive signals from the computer’s sound card to play music, narration, or sound effects.

19.  Used to keep data when the power to the computer is turned off.  Different forms  Hard disk- permanently installed inside the computer  Floppy or zip disks  CD or DVD-Writer  Flash drive

21. Try it online

22.  Computers use integrated circuits to process information. The most powerful chip is called a Microprocessor.  Microprocessors can do many different types of tasks by using software from word processing to playing your favorite game.

24.  input | output | storage | processinput | output | storage | process

26. Parsons, June Jamrich, and Dan Oja. Computer Concepts. Boston: Course Technology - Thompson Learning, 2002. Webopedia, interent.com, 8/24/04, http://www.webopedia.com/