How are facial expressions used in ASL?

How are facial expressions used in ASL?

• A. Represent grammatical information, such as questions
• B. Show the beginning and ends of linguistic units, such as sentences and topics
• C. Both A and B
• D. They have no role in ASL

Answer: (C)

Facial expressions in ASL function as essential non-manual markers that carry grammatical meaning. They signal what kind of sentence is being signed, such as a yes/no question or a WH-question, through changes in eyebrow position, eye gaze, and head movement. At the same time, these facial cues help mark the boundaries of linguistic units—where a sentence begins and ends and where a topic shifts—so the listener can parse the structure accurately. For example, raising the eyebrows and tilting the head slightly often accompanies a yes/no question, signaling that a simple yes or no answer is expected, while a different brow configuration and forward head tilt can indicate a WH-question that asks for a specific piece of information. Because facial expressions serve both the grammatical function and boundary signaling, the best answer is that they do both.

Facial expressions in ASL function as essential non-manual markers that carry grammatical meaning. They signal what kind of sentence is being signed, such as a yes/no question or a WH-question, through changes in eyebrow position, eye gaze, and head movement. At the same time, these facial cues help mark the boundaries of linguistic units—where a sentence begins and ends and where a topic shifts—so the listener can parse the structure accurately. For example, raising the eyebrows and tilting the head slightly often accompanies a yes/no question, signaling that a simple yes or no answer is expected, while a different brow configuration and forward head tilt can indicate a WH-question that asks for a specific piece of information. Because facial expressions serve both the grammatical function and boundary signaling, the best answer is that they do both.