As the UDL field has grown, so has the demand from stakeholders for Guidelines to help make applications of these principles and practices more concrete.
The UDL Guidelines will assist curriculum developers (these may include teachers, publishers, and others) in designing flexible curricula that reduce barriers to learning and provide robust learning supports to meet the needs of all learners. They will also help educators evaluate both new and existing curricula goals, media and materials, methods and assessments.
The UDL Guidelines, including the research evidence bibliography; classroom examples and resources; and downloadable documents are now hosted by the National Center on Universal Design for Learning website.