This qualitative, longitudinal, single-case study analyzes naturalistic interactions in Swedish Sign Language. Multiple interactions took place mainly between a mother and a deaf twin on twelve occasions. The participants' actions and language structure are examined as the child progressed from ten to forty months of age. The results are presented…

The aim of this longitudinal case study was to describe bimodal and bilingual acquisition in a hearing child, Hugo, especially the role his Deaf family played in his linguistic education. Video observations of the family interactions were conducted from the time Hugo was 10 months of age until he was 40 months old. The family language was Swedish…

This article argues for the necessity of phonetic analysis in signed language linguistics and presents a case study of one analytical system being used in a preliminary attempt to identify natural classes and investigate variation in ASL handshapes. Robbin Battison (1978) first described what is now a widely accepted list of basic handshapes,…

This article presents an analysis of the functional roles of "baby signing" in three hearing families in the United States, as well as a discussion of the social and ideological implications of the practice. Baby signing fits neatly into the parenting ideologies prevalent in the professional class in the United States that value early…

Hand preference during signing was examined longitudinally in nine very young children with deaf parents. These children generally showed a distinct and persistent hand preference in their signing, beginning with the production of their first signs. (14 references) (VWL)

The acquisition of the formational aspects of American Sign Language signs was examined in nine young children of deaf parents. Videotape records of early sign language development were made during monthly home visits. The study focused on the acquisition of three principal formational components of any American Sign Language sign: location,…

A longitudinal study investigated how a hearing child of deaf parents simultaneously acquired American Sign Language and spoken English. Neither of two unique properties of signed language (personal pronouns or "negative" sign markers) facilitated acquisition of English, suggesting that children's acquisition of grammar is relatively…

A young child's acquisition of language and language-related skills in two modalities is discussed. The hearing daughter of a deaf father and of a hearing mother showed accelerated language development in both sign and speech. Reading readiness tests administered at 27 and 32 months revealed advanced development for her age. (Author/LMO)