A specific learning disability is a qualifying category under the Individuals with Disabilities in Education Act (IDEA). According to state guidance, dyslexia is one of the conditions considered to be a specific learning disability:
Directly from the OSPI Dear Colleague letter:
Under the IDEA and its implementing regulations “specific learning disability” is defined, in part, as
“a disorder in one or more of the basic psychological processes involved in understanding or in using language, spoken or written, that may manifest itself in the imperfect ability to listen, think, speak, read, write, spell, or to do mathematical calculations, including conditions such as perceptual disabilities, brain injury, minimal brain dysfunction, dyslexia, and developmental aphasia.” See 20 U.S.C. §1401(30) and 34 CFR §300.8(c) (10) (emphasis added).
While our implementing regulations contain a list of conditions under the definition “specific learning disability,” which includes dyslexia, the list is not exhaustive. However, regardless of whether a child has dyslexia or any other condition explicitly included in this definition of “specific learning disability,” or has a condition such as dyscalculia or dysgraphia not listed expressly in the definition, the LEA must conduct an evaluation in accordance with 34 CFR §§300.304-300.311 to determine whether that child meets the criteria for specific learning disability or any of the other disabilities listed in 34 CFR §300.8, which implements IDEA’s definition of “child with a disability.”