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1 st year. Information & Communication Technology. Abbreviations. ABBREVIATIONS. 3 PARTS OF A COMPUTER. HARDWARE. PARTS OF THE COMPUTER YOU CAN TOUCH AND SEE. SCREEN KEYBOARD MOUSE. SOFTWARE. PROGRAMS THAT RUN THE COMPUTER MICROSOFT OFFICE MS WORD MS EXCEL MS POWERPOINT.

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1 st year

1st year

Information & Communication Technology





Hardware
HARDWARE

  • PARTS OF THE COMPUTER YOU CAN TOUCH AND SEE.

  • SCREEN

  • KEYBOARD

  • MOUSE


Software
SOFTWARE

  • PROGRAMS THAT RUN THE COMPUTER

  • MICROSOFT OFFICE

  • MS WORD

  • MS EXCEL

  • MS POWERPOINT






Questions to ask when buying a computer
QUESTIONS TO ASK WHEN BUYING A COMPUTER

  • DO I NEED IT & CAN I AFFORD IT?

  • DOES IT HAVE SOFTWARE?

  • IS THE MEMORY LARGE ENOUGH?



Computer parts
COMPUTER PARTS

(A) VDU/MONITOR/SCREEN

(B) MOUSE

(C) CPU

(D) KEYBOARD


Storage devices
STORAGE DEVICES

  • MEMORY STICK

  • COMPACT DISK/DVD

  • EXTERNAL HARD DRIVE


Qwerty keyboard
QWERTY KEYBOARD

  • THE KEYS ARE LAID OUT THIS WAY FOR THE CONVENIENCE OF THE TYPIST.

  • THE HOME KTEYS ARE ASDF JKL;

  • THIS IS WHERE THE TYPIST PLACES THEIR FINGERS.


Review and recap
REVIEW AND RECAP

  • Explain the difference between computer hardware and software

  • What are the main uses of a computer in the home? In a business?

  • What sources of finance could a household or business use when purchasing a computer?

  • What questions should be asked when buying a new computer?


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