Washoe
Quick Summary
Washoe was a chimpanzee who learned to use a form of sign language. She was trained by Beatrice and Allan Gardner and acquired over 150 signs. These signs were used to represent people, objects, and actions, functioning similarly to nouns, verbs, and requests in human language.1
While Washoe and other apes demonstrated an ability to combine signs, the extent to which this constitutes true language use is a subject of ongoing debate among researchers. Some argue that apes may be imitating or performing learned responses rather than truly understanding linguistic meaning or syntax.1
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- animal learningLanguage learning
Washoe, a female chimpanzee trained by Beatrice and Allan Gardner, learned to use well over 150 signs. Some apparently were used as nouns, standing for people and objects in her daily life, such as the names of her trainers, various kinds of food and drink,…
Read MoreWashoe, a female chimpanzee trained by Beatrice and Allan Gardner, learned to use well over 150 signs. Some apparently were used as nouns, standing for people and objects in her daily life, such as the names of her trainers, various kinds of food and drink,…
Read More - concept formationConcept formation in animals
…Gardner to teach a chimpanzee, Washoe, the sign language used by deaf people—the gestures of this language apparently being more appropriate to the anatomic structure of chimpanzees. The chimpanzee learned to use the signs for hat, dog, food, yes, me (self), sorry, funny, go, come, and many others. Washoe’s foster…
Read More…Gardner to teach a chimpanzee, Washoe, the sign language used by deaf people—the gestures of this language apparently being more appropriate to the anatomic structure of chimpanzees. The chimpanzee learned to use the signs for hat, dog, food, yes, me (self), sorry, funny, go, come, and many others. Washoe’s foster…
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