Each SLD can be seen within a continuum from mild to severe.
Each Student with SLD has divergent and changing manifestations of his learning difficulties and needs adapted help. Intervention is based upon formal testing.
The clinician will specify which aspects of reading are impaired. For example : Word reading, reading rate, reading comprehension
Remedial help can be given in the field of the specific difficulties to improve learning or by giving access to compensation facilities as ICT.