Deaf 56 Social conditions 32 Means of communication 23 Deaf culture 22 Social life and customs 19 Education 16 Social aspects 15 更多 ... American Sign Language 12 Sign language 10 Deafness 9 History 9 Deaf college students 7 Study and teaching 6 Interviews 5 Children of deaf parents 4 Civil rights 4 Deaf parents 4 Discrimination against people with disabilities 4 Documentary films 4 Interpreters for the deaf 4 American Sign Language, 3 College students 3 Deafblind people 3 Family relationships 3 Intercultural communication 3 Psychological aspects 3 Services for 3 Cochlear implants 2 Dating (Social customs) 2 Deaf children 2 少 ...