An orphan disease is defined as a condition that affects fewer than 200,000 people nationwide. This includes diseases as familiar as cystic fibrosis, Lou Gehrig's disease, and Tourette's syndrome, and as unfamiliar as Hamburger disease, Job syndrome, and acromegaly, or gigantism..
Mozart started composing at age 3. In psychology research literature, the term child prodigy is defined as person under the age of ten who produces meaningful output in some domain to the level of an adult expert performer. Child prodigies are rare, and in some domains there are no child prodigies at all.n psychology research literature, the term child prodigy is defined as person under the age of ten who produces meaningful output in some domain to the level of an adult expert performer.
By mimicking the very basic elements of popular fantasy-based online multiplayer games, Prodigy is well tuned to keep kids' attention. They'll love the customization and the setting, and the multiplayer modes will keep them interested long after traditional math activities might lose their luster.