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ASL Classifiers

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Updated June 23, 2014

Cover of The Joy of Signing

Cover of The Joy of Signing

Photo Courtesy of PriceGrabber

What Are ASL Classifiers?

American Sign Language (ASL) classifiers show where someone or something is moving, where it is, and its appearance (e.g., size and shape). In sign language, an ASL classifier serves the same purpose as a pronoun in English. First, the word must be used, then the ASL classifier can be used to represent the word.

Examples of ASL Classifiers

There are many ASL classifiers, involving handshapes that represent numbers and letters. Classifiers are referred to as "CL" followed by the classifier, such as, "CL:F." One set of classifiers is the use of the numbers one to five. Another set of classifiers uses the letters and letter combinations A,B,C,F,G,ILY(Y), L, O, S, U & V. As an example, the "1" ASL classifier can represent people walking. In another example, the "A" classifier can represent a house.

ASL classifiers are an important part of learning sign language, especially for people learning to become interpreters for the deaf and hard of hearing. Students learning sign language often post their ASL classifier assignments on YouTube.

Research on ASL Classifiers

The Journal of Deaf Studies and Deaf Education has published several articles related to ASL classifiers. In one example, in the article "The Acquisition of Spatial Constructions in American Sign Language and English," researchers examined the learning of spatial relationships such as the concept of "front." The study involved both children and adults, both English users and ASL users, and subjects were tested with pictures and sign language (for ASL users).

Study results showed that children learn children learn concepts like above and below quickly, because there is no perspective shift involved (i.e., there is no need to picture mentally the actual location). However, concepts like "front" and "behind" take longer to learn because they do involve perspective shifts. This was found to be true for both ASL and English users but it took longer for ASL users. According to the study's authors, this may be because of how difficult it is for young children to acquire mental perspectives (called rotations). In addition, young deaf children in the study understood relations with people classifiers better than with animal or vehicle classifiers.

Interested in learning more about sign language grammar, or linguistics? Check out Sign Language Linguistics at About.com: Deafness.

Sources:

Amber Joy Martin and Maria D. Sera. The Acquisition of Spatial Constructions in American Sign Language and English. The Journal of Deaf Studies and Deaf Education 2006 11(4):391-402. Appendix includes English sentences and ASL glosses.

ASL University - Classifiers, http://www.lifeprint.com/asl101/pages-signs/c/classifiers.htm

Classifiers in American Sign Language, http://www.jal.cc.il.us/ipp/Classifiers/. Flash video and quick time videos.

Handspeak: ASL Classifiers, http://www.handspeak.com/tour/grammar/index.php?byte=classifiers

Student Corner: Classifiers, http://www.ltcconline.net/ASLLT/scclassifiers.htm

Related Video
How to Sign Numbers in ASL

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