Input output devices

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Computer Input/output devices

navigates on screen user commands.

is

Basic knowledge of computer hardware is essential for sufficient teacher performance in the classroom. Lever-Duffy & McDonald point out the importance of baseline knowledge of components needed to achieve technological success.

Basic computer knowledge is essential for successful technological teacher performance in the classroom. Lever-Duffy & McDonald point out that this baseline knowledge will help teachers achieve their goals.

Mouse

.Used to enter data into computer.

keyboard

Input device

A pressure sensitive pad that is used to navigate the cursor.

Notebook touchpad

Delivers same soft copy information to multiple users simultaneously.

Network monitors

output device

Delivers infprmation in soft copy

Monitor

Delivers information in hard copies

Printer/fax/copier