Universal Design for Learning (UDL) is an educational framework that creates flexible learning environments to support all learners. The UDL 3.0 Guidelines aim to proactively remove barriers and ensure every student has an equal opportunity to succeed. Rather than a rigid, one-size-fits-all approach, UDL acknowledges that learner variability requires multiple pathways to knowledge and skill development.

The framework rests on three core principles. Multiple Means of Representation provides content in various formats, such as text, audio, and visuals, to make information accessible. Multiple Means of Action & Expression offers students flexible options for demonstrating their knowledge, including written assignments or oral presentations. Finally, Multiple Means of Engagement boosts learner motivation by offering choices, fostering collaboration, and providing relevant tasks. By applying these principles, educators can design instruction that is both universally accessible and highly effective.