Understanding Deaf culture is as important as learning the signs themselves. The capitalized "Deaf" refers to a cultural and linguistic community of people who share ASL and a rich heritage, while the lowercase "deaf" describes the audiological condition of hearing loss. The 1988 Deaf President Now protest at Gallaudet University, in which students and allies successfully demanded a Deaf university president, is a landmark moment for Deaf civil rights and cultural identity. Name signs, often given by community members, replace the need to fingerspell an individual's name each time and serve as a meaningful identity marker.
Etiquette begins with attention-getting. Polite ways to get a Deaf person's attention include waving within their visual field, tapping their shoulder lightly, or flicking the lights on and off. Tapping on the back of the head is considered rude, and shouting or speaking loudly in front of a Deaf person is disrespectful. Visual communication, using ASL or respectful body language, is the expected norm. When signing, one should face the person directly with good lighting on the face and hands, keep the hands visible at chest level or higher, and ensure the mouth is unobstructed. A comfortable viewing distance is usually about three to six feet.
Eye contact is the equivalent of attentive listening in Deaf culture. Sustained eye contact shows respect and engagement; looking away, staring at the hands, or covering the eyes signals disinterest. To politely ask a signer to slow down, one can use the sign for SLOW by moving a flat hand across the back of the stationary non-dominant hand, or simply sign AGAIN with a questioning expression. Respecting these cultural norms helps build trust and welcomes learners into the Deaf community as they continue their journey into ASL.