10 ft: Hand Symbol (8 Line) Chart promo-MAICO100 black nylon zipper case keeps

black nylon zipper case keeps each component securely in place

practical guide addresses pediatric care and childhood disorders in light of each level of child development with a family-involved care approach

Orange Color (12 1/2"H x 9"W) Durable

This book promotes an emotionally school safe environment and teaches children about vision impairments

New chapter on pandemic awareness

10 ft: Hand Symbol (8 Line) Chart promo-MAICO100 black nylon zipper case keeps(9" x 14") Hand optotype chart for vision testing at 10 feet. Helpful in testing vision of preliterate, illiterate and multiple languages. May be wall mounted or used with illuminated cabinets (66003, 66004, 66016, 66090). Having only one optotype used in different directions, Hand symbol charts are similar to Tumbling E and Landolt C charts. Often used for preliterate children in school screenings, the child simply indicates which direction the hand