There is now a general consensus that developmental dyslexia results from
A) a general attentional deficit.
B) autistic tendencies.
C) a disturbance of phonological processing.
D) a variety of sensorimotor deficits.
E) damage to the lateral geniculate.

Question

Quizplus · Accepted Answer

The majority of research on dyslexia supports the notion that it arises from difficulties with phonological processing, or the ability to perceive, process, and manipulate speech sounds. This is why interventions and accommodations for dyslexia often involve phonemic awareness and phonics instruction.

Answer: D
 While there may be some individuals with dyslexia who exhibit sensorimotor deficits, it is not considered a universal or defining characteristic of the disorder. Therefore, D would not be the best choice as it does not accurately represent the current understanding of dyslexia.

Answer: A, B, or E
 None of these choices accurately reflects the current consensus on the underlying causes of dyslexia. A general attentional deficit, while it may impact reading ability, does not necessarily account for the specific difficulties with phonological processing that are characteristic of dyslexia. Autistic tendencies can also be present in individuals with dyslexia, but they are not believed to be a causal factor in the disorder. Damage to the lateral geniculate, a structure in the visual system, has been implicated in some cases of dyslexia, but it is not a universal or necessary component of the disorder. Therefore, none of these options are the best choice(s) for explaining dyslexia.

There Is Now a General Consensus That Developmental Dyslexia Results