Koko the gorilla movie#

This incident cast doubt on long-held ideas about what animals like Koko think. There is a video in which she seems to sob when she is alone. Patterson told the gorilla that she wouldn’t see her friend again. From that moment on, they became inseparable friends. She took painstaking care of her, they played together, and Koko was always looking after her.Īfer 15 years of friendship, All Ball was hit by a car and died.

In sign language, she named her “All Ball”. One of them was a female without a tale and Koko adopted her. Patterson that she wanted a cat.Ĭoincidentally, someone had abandoned three kittens close to the farm where Koko lived. One day, to everyone’s surprise, she told Dr. Koko asked her teacher to read the stories almost every day, over and over again. The gorilla’s favorites were “Puss in Boots” and a story about three kittens. The beautiful story of Koko and All Ballĭr. Some believe that she might be able to say some words someday. In other words, she is deliberately producing sounds to communicate something. She also understands 2,000 English words.Īnd there are videos in which the gorilla is pronouncing onomatopoeias. Patterson says that Koko knows about 1,000 signs. One day, Koko combined the signs for bracelet and finger to refer to the ring that her teacher was wearing. Her teacher taught her the word “bracelet” and the word “finger”, but not the word for “ring”. The first sign that Koko was understanding was the fact that she created new words. Patterson believed the opposite, and it showed in her patient instruction. Other non-human primates have also shown they're capable of learning sign language, like Washoe the chimpanzee and Chantek the orangutan. He was even able to express the memory of his mother being killed by poachers when he was a baby. Michael, a male gorilla who lived with Koko at the Gorilla Foundation from 1976 until his death in 2000, learned over 500 signs with help from Koko and Patterson. Koko was the most famous great ape who knew sign language, but she wasn't alone. Her vocabulary was on par with that of a 3-year-old child.

Her caretakers have reported her signing about objects that weren't in the room, recalling memories, and even commenting on language itself. Not only did Koko use language to communicate-she also used it in a way that was once only thought possible in humans.

Koko the gorilla movie#

Though she never got a grasp on grammar or syntax, she was able to express complex ideas, like sadness when watching a sad movie and her desire to have a baby. Eventually Koko would come to know over 1000 signs and understand about 2000 words spoken to her in English. Some of the first words Koko learned in 'Gorilla Sign Language,' Patterson's modified version of American Sign Language, were 'food,' 'drink,' and 'more.' She followed a similar trajectory as a human toddler, learning the bulk of her words between ages 2.5 and 4.5. Originally named Hanabiko (Japanese for 'fireworks child,' a reference to her Fourth of July birthdate), Koko took to signing quickly. SHE KNEW OVER 1000 SIGNS.įrancine 'Penny' Patterson, then a graduate student at Stanford University, was looking for an animal subject for her inter-species animal communication experiment in the early 1970s when she found a baby gorilla at the San Francisco Zoo. Here are five facts you should know about the history-making ape. Koko first gained recognition in the late 1970s for her ability to use sign language, but it was her friendly personality that made her a beloved icon. After 46 years of learning, making new friends, and challenging ideas about language, Koko the gorilla died in her sleep at her home at the Gorilla Foundation in Woodside, California on June 21, 2018.