The Effect of Colored Overlays on Reading Fluency in Individuals with Dyslexia.
Colored overlays, one type of tinted filter, are plastic reading sheets tinted with color and placed over text to eliminate or alleviate a wide range of reading difficulties such as low reading rate, accuracy, and comprehension. The effects of colored overlays on reading problems associated with dyslexia were investigated in this study via a multielement design. Reading fluency was assessed when participants read with and without colored overlays. Undifferentiated responding, or decreased accuracy, resulted across three participants, suggesting that colored overlays were ineffective and potentially detrimental to participants' reading abilities. As a result, empirically validated reading techniques were implemented across individuals. These findings are discussed and recommendations are made in regards to the use of research-based reading interventions.
The University of Memphis, Memphis, TN USA.
Tiffany Freeze
TF
Denton
School of Instruction and Curriculum Leadership, College of Education, The University of Memphis, Ball Hall, Room 404, Memphis, TN 38152-3570 USA.
James N
JN
Meindl
Colored filters; Colored overlays; Dyslexia; Listening-passage-preview; Modeling; Reading fluency