Speech Therapy Communication plays a vital role in mainstreaming the special needs children in the society.Speech language therapists work in the following areas to stimulate expressive and receptive languages of children.Level 1 Therapy:Oral stimulation activities such as blowing, tongue exercises using a variety of teaching aids.Level 2 Therapy:Single syllable sound stimulation.Level 3 Therapy:Sentence completion activities.Social interaction in public places is developed through several field trips arranged by the school.Social skills are improved by such exposures.