Universal Design is an approach to teaching that aims to include all students by presenting information in multiple formats and motivating students through different methods. It involves identifying the learning context, defining the student population, consulting students, adopting inclusive guidelines, applying those guidelines when designing lessons, planning for individual needs, providing teacher training, and evaluating effectiveness. The key principles of Universal Design are making education equitable, flexible, simple, accessible to all senses, forgiving of mistakes, requiring minimal physical effort, and with adequate space for all students.