This document provides strategies for teachers to support students with Attention-Deficit/Hyperactivity Disorder (ADHD) in secondary school. It notes that ADHD is a neurobiological condition that makes it difficult for students to control impulses, inhibit behavior, and sustain attention. Effective support requires a multi-faceted approach including structured support at home and school, therapeutic interaction, and often medication. The document recommends strategies for teachers such as providing clear instructions, breaking tasks into smaller parts, modeling the planning process, and creating a quiet learning environment with limited distractions. It emphasizes praising students' efforts and providing positive feedback.