Module One: What is Universal Design for Learning? offers an overview of Universal Design for Learning (UDL) by addressing the three principles of UDL, the connection of UDL to neuroscience, and the impact of UDL on curriculum. This module provides you with an interactive learning experience. You may wish to think of it as an interactive text book.
Helpful blog with lots of links and resources about Universal Design for Learning.
"Universal Design for Learning (UDL) is a combination of pedagogy and technique that acknowledges the different levels of needs. UDL uses brain-based research to identify the need for addressing multiple methods of representation, expression and engagement of learners with information and knowledge. It involves instructional goals, methods, materials, and assessments."