This kit includes Volume A of Encyclopedia of Geometry tactile diagrams
covering geometry concepts that student learns from class 1 to 5. It covers the following concepts along with their types and construction: Point, lines, 2D shapes, basics of angles, triangles, quadrilaterals, and circles, measurements of 2D shapes and basics of graphs and charts.
It can be used by students with visual impairment and blindness across the world as it focuses on concepts irrespective of the school curriculum and education board. Headings and Labels in the tactile diagrams are in English language. Special educators, teachers, parents can use it as a teaching aid for explaining geometry concepts to the students with visual impairment. For ease of use, tactile diagrams on punched sheets are organized chapter wise in the ring binder. It is developed in collaboration with Xavier Resource Centre for Visually Challenged(XRCVC).