To test the performance of the accessory kit of skills. Shapes shapes for blind Comparison of achievement between before and after training with the accessory kit of skills. Shapes, shapes
To test the performance of the unit skills awareness. Shape For the visually impaired compare achievement between pre and post-training kits skills awareness. Shape
To test the effectiveness of the accessory set on shape perception skills for the blind.The comparative study between before and after training with a series of accessories to get know skills shape.