Today, easy to wipe dry-erase boards are almost set to replace the chalkboards in schools and institutions. In fact, the chalkboards are virtually on their way out. Indeed, it has been a long journey of evolution for the conventional chalkboard ever since its first usage almost 80 years ago.
Advantages Of Using Dry-Erase Boards
Dry-erase boards are also known as white boards. These marker boards have many advantages. Some of these are:
* Appealing clean and white looks.
* Use of dry-erase markers has eliminated the use of chalk that creates dry dust. No dry dust means elimination of chalk on hands, allergy, and chalk dust damage to computer.
* Choice of a wide range of color markers has lent dynamism to presentation and visual simulation on the marker boards.
* Some of these white boards also double up as projection screens.
* Very flexible and maneuverable. It can therefore be used at any
* Choice of low and high gloss varieties.
In fact, dry-erase boards are now very trendy and innovative. You now have specialty designs that have in-built lines, squares and graphics, which are very useful in offices and institutions where display of special graphic is often required.
White boards are seeing much advancement too. Light-weight materials have enabled users to use white boards as desk top planners. Two-sided chalkboards offer reversible displays - dry-erase boards on one side and chalkboard on the other. Interactive white board is the latest development. By combining the features of a computer, a user can now exploit a white board as a touch screen to access information.
Article Source: //EzineArticles.com/4935136
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