Which of the following is not a symptom of ADD?

Extreme organization is not a symptom of Attention Deficit Disorder (ADD). In fact, individuals with ADD often experience challenges with organization as part of their difficulties with inattention and executive functioning. They may find it hard to keep their belongings organized, manage time effectively, or follow through on tasks that require sustained attention.

On the other hand, the other symptoms listed—such as inattention, hyperactivity, and impulsivity—are commonly associated with ADD. Inattention can manifest as difficulty focusing on tasks, making careless mistakes, or forgetting daily activities. Hyperactivity may present as an inability to sit still, fidgeting, or talking excessively. Impulsivity might involve making hasty decisions without considering the consequences or interrupting others during conversations. These symptoms can significantly impact academic performance and daily functioning, leading to the classification of the disorder.