UDL principles are based on brain based research informs our understanding unique differences in  how students learn

Primary Brain network and associated principles are:

Recognition networks à The “what” of learning à recognition networks, how we gather facts and categorize 

Strategic networks à The “how” of learning à performing & planning task, skills, and strategies ,

Affective Networks  à The “why” of learning à How we get engaged & stay motivated, care and prioritizing.