visual perception It is divided into the following areas Eye-hand coordination is the correlation of the use of hand and eye muscles. This impairment affects writing. The children write the letters not in the line. inconsistent handwriting Separation of the image from the ground. (figure-ground discrimination) is the ability to distinguish objects or shapes from the ground of the figure. Children will not be able to distinguish the letters on the paper. Children see only white paper. or the child cannot separate the letters that overlap each other.