Category: Low Vision

Graphic Aid For Mathematics (Model 1-00460-00)

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The Graphic Aid for Mathematics is a tactile aid for math designed for students who are blind or have low vision. It is used in the construction of graphs and other mathematical figures necessary for the study of arithmetic, algebra, geometry, trigonometry and calculus. It is particularly useful for coordinate geometry and for graphing algebraic equations. The aid consists of a cork board mounted with a rubber mat embossed with a 34 by 30 grid of 1/2 inch squares. Pins are inserted to mark coordinates, and connected with rubber bands to make straight lines. Flat spring wires between pins make circles or arcs. This tactile aid for math comes with three flat-spring wires, 14 push pins, and a supply of rubber bands.

Available

Price Check
Price: 
110.00
as of: 
10/06/2010
Graphic Aid For Mathematics (Model 1-00460-00)