Second language acquisition (SLA) research offers valuable insight on how languages are learned and how they coexist and influence each other. Sign language learners offer unique perspectives on SLA, allowing researchers to test theories that are otherwise constrained by access to only one modality. Current literature on sign language learning…

The present study implemented a sign-repetition task at two points in time to hearing adult learners of British Sign Language and explored how each phonological parameter, sign complexity, and iconicity affected sign production over an 11-week (22-hour) instructional period. The results show that training improves articulation accuracy and that…

Seeks to determine how consistently a sample of hearing mothers using simultaneous communication to their deaf children signed what they said. Data indicate that the difficulty of simulaneously signing and saying the message predisposes the mothers toward inconsistent simplification in the signed input which may or may not be helpful for language…