Experience with a visual-spatial language may influence certain cognitive processes (Keehner and Gathercole 2007). Spatial ability is an important cognitive skill (Linn and Petersen 1985). Some research has found that deaf signers outperform hearing nonsigners on certain spatial tasks (e.g., Emmorey, Kosslyn, and Bellugi 1993) and that hearing…

This article investigates the sequential recall of manual alphabet letters by signing deaf adolescents under two presentation conditions: fingerspelling and the listing and ordering technique (LOT) of American Sign Language. Fingerspelling presents each letter in a manner similar to the spelling of spoken words: A letter is produced and then is no…

Grounded blends may be literal or metaphorical, the latter allowing for an even richer variety of blend characteristics. This contribution of metaphor is achieved largely through the utilization of body partitioning. Body partitioning may result in: (1) the appearance of a single, coherent source-domain scene iconically represented; (2) a single…

Spatial referencing in American Sign Language (ASL) functions at both the lexical and the discourse levels. In discourse, it can be used by a signer to produce cohesion in comparisons, performatives, and time mapping. The occurrence and function of spatial referencing in an ASL text as it produces cohesion is examined. (11 references) (Author/JL)

Examined cerebral activation during sign language comprehension in six persons with deafness and nine hearing persons, all of whose parents were deaf. The group with deafness showed more activation than the hearing group in the right parieto-occipital region, indicating that they were more dependent on the spatial components in sign language than…

Spatial language in English and American Sign Language (ASL) was compared by asking 10 native signers and 10 English speakers to solve a set of spatial puzzles. The study highlights the ramifications of a linguistic system in which space itself is used to convey spatial information compared to one that conveys the same information via an auditory…

Reports on a study that investigated the perception in deaf children, aged 6 to 10, of American Sign Language signs that differ in only one major parameter to determine whether any of the three parameters (handshape, movement, and location) is more difficult than others for deaf children to discriminate. (SED)

American Sign Language uses the face to express vital components of grammar in addition to the more universal expressions of emotion. The study of ASL facial expressions has focused mostly on the perception and categorization of various expression types by signing and nonsigning subjects. Only a few studies of the production of ASL facial…

Examines the influence of sign language structures on the spontaneous use of time and space markers in French and French Sign Language. The study compared the use of nonspatialized utterances and spatialized structures of deaf and hearing children, adolescents, and adults. Findings shed light on the different types of errors in understanding. (17…