Early in the morning on December 21 a total lunar eclipse will be visible to sky watchers across North America (for observers in western states the eclipse actually begins late in the evening of December 20), Greenland and Iceland.
Dyslexia is the most common learning disability in children and persists throughout life. The severity of dyslexia can vary from mild to severe. The sooner dyslexia is treated, the more favorable the outcome. However, it is never too late for people with dyslexia to learn to improve their language skills.Dyslexia can go undetected in the early grades of schooling.Children can become frustrated by the difficulty in learning to read.owever, it is never too late for people with dyslexia to learn to improve their language skills. Dyslexia can go undetected in the early grades of schooling. Children can become frustrated by the difficulty in learning to read.
Certain voice disorders may also be considered speech disorders. One of the most commonly experienced speech disorders is stuttering. Other speech disorders include apraxia and dysarthria. Apraxia is a motor speech disorder caused by damage to the parts of the brain related to speaking. Dysarthria is a motor speech disorder in which the muscles of the mouth, face, or respiratory system may become weak or have difficulty moving.