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Particleboard with veneer. Particle board, also known as particleboard or chipboard, is an engineered wood product, belonging to the wood-based panels, manufactured from wood chips and a synthetic, mostly formaldehyde-based resin or other suitable binder, which is pressed under a hot press, batch- or continuous- type, and produced. [1]
Chipboard may refer to: Particle board, a type of engineered wood known as chipboard in some countries; See also. White-lined chipboard, a grade of paperboard;
In Bangladesh, students attend primary schools for six years. Primary/secondary education in Bangladesh is segregated as Primary (Pre school 1 Year + Class 1 -5), Junior High School (Class 6 - Class-10) and Higher Secondary or intermediate (11th and 12th Class) are as follows : Preschool: 5 years.-6 years. (optional) Class 1: 6-7; Class 2: 7-8
A combination between a whiteboard and a cork bulletin board Original early 1960s ad for "Plasti-slate", the first whiteboard/dry erase board invented by Martin Heit. It has been widely reported that Korean War veteran and photographer Martin Heit and Albert Stallion, an employee at Alliance, a leading flat rolled steel sheet supplier should be credited with the invention of the whiteboard in ...
In his 80s, Butts invented another game, titled simply Alfreds Other Game, [12] released in 1985 by Selchow and Righter. [13] Also a tile-based game, it includes 144 letter tiles and four playing boards. [4] Players receive 36 letters from which they try to make as many word combinations as possible. [14] Butts called it "simultaneous solitaire ...
Empty timetable sheet showing time slot allocations. A school timetable is a calendar that coordinates students and teachers within the classrooms and time periods of the school day. Other factors include the class subjects and the type of classrooms available (for example, science laboratories).
ClassDojo [3] is an educational technology company. [4] [5] It connects primary school teachers, students and families through communication features, such as a feed for photos and videos from the school day, [6] [7] and messaging that can be translated into more than 35 languages.
The Scottish-born Robert Gair invented the pre-cut cardboard or paperboard box in 1890 – flat pieces manufactured in bulk that folded into boxes. Gair's invention came about as a result of an accident: he was a Brooklyn printer and paper-bag maker during the 1870s, and one day, while he was printing an order of seed bags, a metal ruler ...