Bliss L S
J Commun Disord. 1985 Apr;18(2):91-108. doi: 10.1016/0021-9924(85)90039-5.
This paper presents a symptom approach for the intervention of childhood language disorders. Intervention guidelines are presented in the following areas of functioning: two word utterances, auxiliaries, grammatical structures, auditory comprehension, discourse, and symbolic play. Behavioral analysis, rather than etiologic classification, forms the basis of the intervention strategies.
