ADHD (Attention-Deficit/Hyperactivity Disorder) is a neurodevelopmental condition that affects how a person regulates attention, impulses, and activity levels. It is commonly identified in childhood but can continue throughout adulthood. People with ADHD may experience patterns of inattention, hyperactivity, and impulsivity that make tasks such as focusing on instructions, organising work, managing time, or sitting still for long periods more difficult. ADHD does not affect intelligence, but it can significantly influence how a person learns and interacts with their environment. In education settings, ADHD is recognised as a disability under human rights law when it creates barriers to learning or participation. Schools have a duty to accommodate students with ADHD by removing barriers and providing appropriate supports. These may include adjustments such as flexible seating, movement breaks, organisational supports, or alternative ways of demonstrating learning.