The term "lexigram" was popularized by Dr. Allen and Beatrix Gardner, a husband-and-wife team of psychologists who conducted pioneering research on sign language and language development in chimpanzees. They used lexigrams to teach American Sign Language (ASL) to their famous chimpanzee subject, Washoe.
Lexigrams are most famously associated with , a linguist and researcher who developed them for use with a chimpanzee named Lana in the 1970s at the Yerkes National Primate Research Center. Lana learned to communicate using a keyboard of lexigrams—abstract symbols (not letters) representing words like "apple," "give," "please," and "banana." lexigrams meaning
Lexigrams are visual symbols or written words that represent a specific meaning or concept. They are often used in language and communication systems, particularly in the context of animal cognition and language research. The term "lexigram" was popularized by Dr
: They aid memory. Learning that "LEARNING" contains "LEARN," "EARN," and "RING" (as in bell or circle) helps cement the concept. Lexigrams are most famously associated with , a