Universal Design for Learning (UDL) is an educational framework that aims to provide all students with equal opportunities to learn by reducing barriers and providing flexibility. UDL is based on three principles: providing multiple means of presentation, expression, and engagement. By incorporating UDL, teachers can reach more diverse learners through varying teaching methods, assessments, and incorporating assistive technologies. Research shows the brain learns best when recognition, strategic, and affective networks are engaged. UDL supports this by presenting material in different ways and allowing varied forms of student expression and interaction with lessons.