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Eye problems caused by computer use fall under the heading computer vision syndrome (CVS). It isn’t one specific problem. Instead, it includes a whole range of eye strain and discomfort ...
Try to sit back and feel that the back of the chair supports your spine. 6. Take regular breaks. A major risk factor for computer vision syndrome is continuous use of a digital screen. To minimize ...
A document stand can help you place materials between your keyboard and your monitor, resulting in less eyestrain. 5. Use eye drops. Intense focus, particularly when viewing a screen, can result ...
Adjust your monitor. Position your workspace so your monitor is about arm’s length away (about 25 inches) from your face. The top of the screen should be slightly below eye level. Also, try ...
Trouble focusing. Dry or watery eyes. Blurred or double vision. Increased sensitivity to light. Pain in the neck, shoulders, or back. These symptoms can lower your productivity. If you stay awake ...
The best way to clean a computer screen: First, turn your computer off. A black screen makes it easier to spot smudges and other stains. Ensure that the computer is powered down to reduce the risk ...
An interactive whiteboard ( IWB ), also known as interactive board or smart board, is a large interactive display board in the form factor of a whiteboard. It can either be a standalone touchscreen computer used independently to perform tasks and operations, or a connectable apparatus used as a touchpad to control computers from a projector.
WebCT. WebCT (Course Tools) or Blackboard Learning System, [1] now owned by Blackboard, is an online proprietary virtual learning environment system that is licensed to colleges and other institutions and used in many campuses for e-learning. To their WebCT courses, instructors can add such tools as discussion boards, mail systems, and live ...