Dos and DONTs

The condition of being protected from or unlikely to cause danger, risk, or injury

• Precautions

• Safety

• Hazard

• Risk

When cleaning any of the components or peripherals of a computer, which method would you use to clean dirt, dust, or hair around their computer on the outside case and on the keyboard?

• Users can use a vacuum

• Users can use a damp cloth with water

• Users can use a feather duster

Behavior in the classroom should

• Include running and horseplay.

• Not include running and horseplay.

• Be according to students' preference.

• Running and Jumping

Coats, bags and other items should be placed

• On the floor next to your computer.

• On the table away from the computers to avoid tripping.

• Under your chair.

• Outside the classroom

When working at the computer for long periods of time you should glance away from the screen periodically to avoid eye strain.

• True

• False

Sitting up straight at the computer is bad for your back.

• True

• False

Long sessions of typing may cause

• Repetitive stress injuries to your hands.

• Blisters on your fingers.

• Deafness.

• Fingers to get longer

It is important to know the location of fire extinguishers and fire exits in the computer lab.

• True

• False

If the computer will not start, the student should open the computer and check the power supply.

• True

• False

It is OK to drink a soda near the computer.

• True

• False