It is known that in American Sign Language (ASL) span is shorter than in English, but this discrepancy has never been systematically investigated using other pairs of signed and spoken languages. This finding is at odds with results showing that short-term memory (STM) for signs has an internal organization similar to STM for words. Moreover, some…

Sentence processing in American Sign Language (ASL) was investigated as a function of age of first language acquisition with a timed grammatical judgement task. Participants were 30 adults who were born deaf and first exposed to a fully perceptible language between the ages of birth and 13 years. Stimuli were grammatical and ungrammatical examples…

Examines whether specific characteristics of American Sign Language (ASL) syntax affect perceptual processing of the language. Findings support the psychological reality of sentence embedding processes in ASL, further supporting the claim that visually based languages achieve the same functional goals as speech, although with different means. (FL)

A study of spontaneous sign language of six deaf children of hearing parents, examined three times in a 15-month period, is described. Processes and structures representative of and not representative of signed English were sought at various levels of linguistic complexity, including developing semantics, and compared with American Sign Language.…

Papers presented at a 1977 symposium on language acquisition held at the University of Wisconsin/Milwaukee are included. Contents are as follows: "Assumptions, Methods and Goals in Language Acquisition Research" (Sheldon); "The Mother as LAD: Interaction between Order and Frequency of Parental Input and Child Production"…