Exploring the differences between Dyslexia, Hyperlexia and Perceptual Dyslexia

Dr. Paul R. Whiting PhD explores the differences between Dyslexia, Hyperlexia Perceptual Dyslexia also known as Irlen Syndrome or Scotopic Sensitivity Syndrome (SSS)

http://www.youtube.com/watch?v=svbY2e-jsJY&playnext=1&list=PL59A981DA899...