A researcher who wanted to determine the effects of a particular treatment on children with ADHD could use following kind of research tool that is naturalistic observation.
ADHD is one of the most common neurodevelopmental disorders in children. It is usually first diagnosed in childhood and often persists into adulthood. Children with ADHD may have difficulty paying attention, controlling impulsive behavior (they may act without thinking about the consequences), or being overly active. ADHD is a disease that affects both children and adults.
Symptoms include difficulty concentrating, being easily distracted, hyperactivity, confusion, and impulsivity. Not everyone with ADHD has all of these symptoms.
These are individual differences and tend to change with age. ADHD tends to run in families, and in most cases genes inherited from both parents are thought to be important factors in the development of the condition. Research has shown that parents and siblings of someone with ADHD are more likely to be ADHD than her.
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