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The lecturer then moves boards into reach for writing and then moves them out of reach, allowing a large amount of material to be shown simultaneously. The chalk marks can be easily wiped off with a damp cloth, a sponge or a special blackboard eraser usually consisting of a block of wood covered by a felt pad. However, chalk marks made on some ...
A word board or communications board is a simple means to help people who have lost the ability to speak. A word board may typically be provided to those recovering after a stroke . [ 1 ] To communicate, the user points at the relevant words, letters or symbols on the board.
An interactive whiteboard (IWB) device can either be a standalone computer or a large, functioning touchpad for computers to use. Interactive whiteboards are widely used in classrooms, boardrooms, and training environments, providing an innovative way to share information, facilitate discussions, and enhance the overall learning or business communication experience.
The terms bulletin board, message board and even Internet forum are interchangeable, although often one bulletin board or message board can contain a number of Internet forums or discussion groups. An online board can serve the same purpose as a physical bulletin board, with the added benefit of not being bound by geographical location.
Presentation technology consists of tools used to assist in conveying information during a presentation. [1] When a speaker is verbally addressing an audience, it is often necessary to use supplementary equipment and media to clarify the point. If the audience is large or the speaker is soft-spoken, a public address system may be employed.
A presentation program is commonly used to generate the presentation content, some of which also allow presentations to be developed collaboratively, e.g. using the Internet by geographically disparate collaborators. Presentation viewers can be used to combine content from different sources into one presentation.
Or game board. The (usually quadrilateral ) marked surface on which one plays a board game. The namesake of the board game, gameboards would seem to be a necessary and sufficient condition of the genre , though card games that do not use a standard deck of cards (as well as games that use neither cards nor a gameboard) are often colloquially ...
A Meeting of the School Trustees by Robert Harris. A board of education, school committee or school board is the board of directors or board of trustees of a school, local school district or an equivalent institution. [1] [2] [3] The elected council determines the educational policy in a small regional area, such as a city, county, state, or ...