Week 5
- Define input and differentiate among a program, command, and user response
- Identify the keys and buttons commonly found on desktop computer keyboards, and describe how keyboards for mobile computers and devices differ from desktop computer keyboards
- Describe different mouse types and explain how to use a mouse
- Describe various types of touch screens and explain how a touch-sensitive pad works
- Describe various types of pen input, and identify other types of input for smartphones
- Summarize the purpose of various game controllers
- Explain how resolution affects the quality of a picture captured on a digital camera
- Describe the uses of voice recognition, Webcams, and video conferencing
- Discuss how various scanners and reading devices work
- Summarize the various biometric devices
- Identify alternative input devices for physically challenged users
