Name ______________________________________ Period #________ Unit 1—Part A: Basic Computer Terms Study Guide 1. What is a computer? ______________________________________________________ ________________________________________________________________________ 2. List the 4 steps in the Information Processing Cycle a. ____________________________________________________________________ b. ____________________________________________________________________ c. ____________________________________________________________________ d. ____________________________________________________________________ 3. Define hardware. _________________________________________________________ 4. Software allows you to: __________________________, ________________________, and ______________________________ 5. A collection of raw data from the outside world that is put into the computer is called _____________________. 6. Give 3 examples of input devices a. ____________________ b.____________________ c. ____________________ 7. Processing is defined as ________________ _________________ 8. Define storage. ___________________________________________________________ 9. The results of processed data are called ______________________. 10. Give 2 examples of output. a. ________________________________ b. ________________________________ 11. Give 3 examples of output devices a. ____________________ b.____________________ c. ____________________ 12. Define peripheral devices __________________________________________________ ________________________________________________________________________ 13. Indicate if the devices below are an input device (I) output device (O) or both (B). Device I, O or B Device I, O or B Scanner Web Cam Plotter Inkjet Printer Joystick Biometric Devices Monitor Mouse Microphone Speakers LaserJet Printer Digital Camera Trackball Graphics Tablet Touch Screen Projector Touchpad 14. What is a plotter? _________________________________________________________ What is a plotter used for? __________________________________________________ Name ______________________________________ Period #________ 15. What are biometric devices? ________________________________________________ Give 2 examples of biometric devices? ________________________________________