How does classifier use develop in sign language?

How does classifier use develop in sign language?

• A. Quickly with few errors
• B. Not at all
• C. Slowly; continuous errors until about 8 or 9
• D. Only after 12

Answer: (C)

Classifier use in sign language develops slowly because it blends handshape, movement, location in space, and perspective to encode classes of people, objects, and actions. Early signing often relies on lexical signs or simple gestures, while mastering classifiers requires understanding what each classifier represents and how to map it accurately into three-dimensional space with correct placement and movement. This is a complex aspect of sign grammar, so progression happens gradually and errors are common for years as learners acquire the skill. Typically, noticeable improvements in accuracy and consistency emerge around ages eight to nine, with continued refinement afterward. This pattern—slow development with ongoing errors until about eight or nine—best matches how classifier use tends to unfold.

Classifier use in sign language develops slowly because it blends handshape, movement, location in space, and perspective to encode classes of people, objects, and actions. Early signing often relies on lexical signs or simple gestures, while mastering classifiers requires understanding what each classifier represents and how to map it accurately into three-dimensional space with correct placement and movement. This is a complex aspect of sign grammar, so progression happens gradually and errors are common for years as learners acquire the skill. Typically, noticeable improvements in accuracy and consistency emerge around ages eight to nine, with continued refinement afterward. This pattern—slow development with ongoing errors until about eight or nine—best matches how classifier use tends to unfold.