Given that the three brain networks are involved in learning, that each individual is unique, that learning is multifaceted, and that barriers may interfere with one’s learning, CAST proposes the following three UDL principles that are formed to minimize barriers and maximize learning through flexibility:

Provide multiple, flexible methods of presentation to support recognition learning

Provide multiple, flexible methods of expression and apprenticeship to support strategic learning

Provide multiple, flexible options for engagement to support affective learning
Common to the three principles is flexibility, choice, alternatives, and options.

Note: Click on the speaker image and listen to Dr. David Rose as he identifies the three principles of UDL.