Artificial Grammar Learning in Children Who Are Deaf or Hard-of-Hearing: Stimulus Length Effect

Inclusion Criteria: * Aged 5- to 7-years-old * Diagnosed with bilateral hearing loss * Uses bilateral hearing devices (cochlear implants, bilateral hearing aids, or a cochlear implant and a hearing aid) * Has used first hearing device for at least one year * No history of developmental delay that is unrelated to hearing loss * Normal non-verbal IQ * Normal or corrected-to-normal vision * Normal color vision * Primarily spoken English user * Access to remote video call technology Exclusion Criteria: * Younger than 5 years old * 8 years, 0 months or older * Normal hearing in one or both ears * Uses one or no hearing device (e.g., cochlear implant, hearing aid) * Has not used at least one hearing device for one year * History of developmental delay that is unrelated to hearing loss * Nonverbal IQ below normal limits * Visual impairment not corrected by glasses or contacts * Color vision impairment * Primarily uses a signed language or non-English language to communicate * Does not have access to remote video call technology