NCT07226921NARecruitingAccepts Healthy Volunteers
Language Control Across Modalities
University of California, San Diego
Start Date
8/6/2025
Completion Date
7/31/2030
Summary
This study aims to investigate how unimodal bilinguals who speak two languages and bimodal bilinguals who speak one language and sign another control languages across comprehension and production. Participants will complete different language tasks (e.g., classify a word, name a picture) in different languages, and their behavioral performance will be assessed, including accuracy and reaction time.
Eligibility Criteria
Age Range: 18 years to 65 years
Inclusion Criteria:
* Proficient in both Mandarin and English, or proficiency in both ASL and English
Exclusion Criteria:
* Know a third language better than Mandarin/English or better than ASL/English
* With language disorder or other neurological disorders
Interventions
BEHAVIORAL
Predictability
BEHAVIORAL