Week 7: Chapter 5 (Input and Output) 25% complete + Practical work

Chapter 5:

Theory:

Input is any data and instructions you enter into the memory of a computer. This chapter described the various techniques of entering input and several commonly used input devices. Topics included the keyboard, mouse and other pointing devices, touch screens, pen input, other input for smart phones, game controllers, digital cameras, voice input, video input, scanners and reading devices, biometric input, and terminals. Computers process and organize data (input) into information (output). This chapter also described the various methods of output and several commonly used output devices. Output devices presented included display devices; printers; speakers, headphones, and earbuds; data projectors; and interactive whiteboards.

MS Word Practical:

  • To insert the symbols and formulas.
  • To create watermark on page.
  • To make columns on page.
  • To make magazine page.

Download Files

chapter-5.pptx (12.23 MB )