Studies carried out to support the existence of a critical period for language acquisition have concentrated mainly on the case of being in total deprivation from language contact, and in particular deprivation from auditory input in the entire time span before puberty. While arguing for a useful distinction between early and late critical…

Deaf Learners' Acquisition of fundamental lexical properties of high-frequency English verbs related to transitivity and intransitivity was examined, including the subtle distinction between unergative and unaccusative verbs. A 140-item sentence acceptability rating scale was used to assess this lexical knowledge in deaf college students at two…

Proposes the term semantic phonology, which invites one to look at a sign--a word of a primary sign language--as a marriage of a noun and a verb. In semantic terminology, the sign is an agent-verb construction. (Author/VWL)

This paper stresses the concept of deaf students as visual learners. Educators are urged to think visually in order to help maximize opportunities for deaf students to use their visual learning skills in developing literacy skills, and in their general academic, social, and personal development. Examples are offered of structural/grammatical…

In an examination of the acquisition of the spatial syntax of American Sign Language (ASL), 43 children aged 3-10 years were given a range of comprehension and elicitation tests designed to analyze the subsystems involved in the corrrect use of ASL syntax. The subsystems were nominal establishment, verb agreement, and consistency of reference. The…

A study of 45 hearing-impaired students (ages 10 to 19) investigated their understanding of English verb-particle combinations of varying syntactic and semantic difficulty. Results suggest an order of difficulty in learning. Idioms were found to be more difficult than literal meanings with little improvement over the age range of the subjects.…