Multi-transition instructional writing boards

Abstract

The present utility model relates to an instructional device in a form of a quick and easy slidable multi-transition instructional writing board with plurality of instructional writing panels such as graphing, conventional, plain, and whiteboard with projector wall used for classroom and laboratory teaching. The embodiments of the present utility model comprises a quadrilateral-shaped body frame having lower and upper horizontal jambs being interconnected with an opposing side jambs adapted to be mounted on wall surface wherein each of said lower and upper horizontal jambs includes a plurality of sliding guides positioned at the inner potion of said horizontal jambs, a plurality of instructional writing panels slidably attached to said plurality of sliding guides, each of said plurality of instructional writing panels includes a pair of roller wheel assembly securely attached at the opposing upper edges of said plurality of instructional writing panels and slidably 20 positioned along said plurality of sliding guides of the upper horizontal jamb and a projector wall integrally attached at the back portion of said body frame.