Universal design aims to make products and environments usable by all people without needing adaptation. It focuses on equitable use, flexibility, intuitive design, tolerance for error, low physical effort, and size/space for approach. Universal design in education creates learning experiences for a wide spectrum of students, not just the average, by addressing individual needs, encouraging cooperation, and providing multiple ways to learn and demonstrate knowledge. Teachers employing universal design address diverse learning needs, encourage cooperation, and provide flexibility in content delivery and assessment.