References
CAST, Inc. (2002–2011). Teaching every student: Tools and activities. Retrieved from http://www.cast.org/teachingeverystudent/tools/
Laureate Education, Inc. (Executive Producer). (2009). Program twelve: Brain Research and Universal Design for Learning [Video webcast]. Reaching and engaging all learners through technology. Baltimore, MD: Author.
National Center on Universal Design for Learning. (2011, March 15). UDL guidelines–Version 2.0. Retrieved from http://www.udlcenter.org/aboutudl/udlguidelines
Rose, D., & Meyer, A. (2002). Teaching every student in the digital age: Universal design for learning. Retrieved from http://www.cast.org/teachingeverystudent/ideas/tes/