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SS 2 Computer Studies/Information Technology (1st, 2nd & 3rd Term) Computer Studies/ICT/IT (All Classes) SS 1 Computer Studies (1st, 2nd & 3rd Term)

Computer Input devices and Output devices

Sections of the Keyboard The Keyboard is divided into five sections; I.            Alphanumeric keys( Alphabet and Numbers): consist of alphabet (a-z) and numbers (0-9) II.            Function keys F1-f12: they are twelve in number f1-F12 and are located horizontally on the first row of the enhanced keyboards. On standard keyboard they are labeled F1-F10 III.            Control […]

Categories
SS 2 Computer Studies/Information Technology (1st, 2nd & 3rd Term) Computer Studies/ICT/IT (All Classes) SS 1 Computer Studies (1st, 2nd & 3rd Term)

Computer Input Devices

Sections of the Keyboard The Keyboard is divided into five sections; I.            Alphanumeric keys( Alphabet and Numbers): consist of alphabet (a-z) and numbers (0-9) II.            Function keys F1-f12: they are twelve in number f1-F12 and are located horizontally on the first row of the enhanced keyboards. On standard keyboard they are labeled F1-F10 III.            Control […]

Categories
JSS 1 Computer Studies/Information Technology (1st, 2nd & 3rd Term) Computer Studies/ICT/IT (All Classes)

THE KEYBOARD AND TYPES OF KEYBOARD

THE KEYBOARD AND TYPES OF KEYBOARD CONTROL KEYS:they are used in line with other keys to instruct the computer to perform specific tasks. They are ctrl, del Esc and Alt. CURSOR- CONTROL  KEYS: otherwise known as curdor manipulations keys allow the user to move the cursor to the left, right, up one line and down […]

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