Nonverbal learning disorder (NLD or NVLD), otherwise known as nonverbal learning disability, may be the most overlooked, misunderstood, and under-diagnosed learning disability.
The brain-based condition is characterized by poor visual, spatial, and organizational skills; difficulty recognizing and processing nonverbal cues; and poor motor performance.The name “non-verbal learning disorder” is confusing; it suggests that those with NLD do not speak, but quite the opposite is true.
Approximately 93 percent of communication is non-verbal — body language, facial expressions, tone of voice. Those with NLD have trouble interpreting this non-verbal language, relying on the seven percent of communication that is verbal to understand what others mean.Because individuals with NLD rely so much on verbal expression, given their difficulties with body language, facial expressions, tone of voice and other cues, they often talk excessively to compensate for their difficulties — a child or adult with NLD will hold you to every word you say.
Most children with NLD, as a result, also have large vocabularies and outstanding memory and auditory retention.Once considered highly rare, NLD may also be as prevalent as dyslexia — though the high incidence of missed diagnoses makes it difficult to estimate its true impact.