Most people have heard of Koko, the gorilla who could speak about 1000 words in Sign Language, and understand about 2000 in English. What most people don't know, however, is that Koko
Was Koko the gorilla really able to 'talk' with sign language or is this another myth? - Quora
Remember the Gorilla Sign Language Speaking Ape Shirt" Art Board Print for Sale by merchhost | Redbubble
Koko the Gorilla's Best Moments: From Sign Language to Meeting Mister Rogers - YouTube
Koko the gorilla, born 1971, was able to use sign language and understand spoken English; she was capable of rhyming and had her own pet kitten, which she named 'All Ball'. :
Apes may be capable of speech, new study suggests - CSMonitor.com
Great ape language - Wikipedia
Gorilla seeks help using sign language
Communication – The Gorilla Foundation
Why Koko the Gorilla, Who Mastered Sign Language, Mattered
Why Koko the Gorilla, Who Mastered Sign Language, Mattered
Koko, the Gorilla Who Knew Sign Language, Dies
Why Koko the Gorilla, Who Mastered Sign Language, Mattered
What Koko the gorilla could and couldn't do
Koko, the Gorilla Who Used Sign Language, Is Dead at 46 | Live Science
Koko, The Cat-Loving Gorilla Who Learned Sign Language, Dies At 46 | TIME - YouTube
Gorillas are showing signs of learning to talk, say researchers | The Independent | The Independent
Sign Language – The Gorilla Foundation
Koko the gorilla calls man "stupid" about climate change.
2: Koko the gorilla signing ' Koko ' and ' bird ' . (The Gorilla... | Download Scientific Diagram
Gorilla uses sign language to communicate with zoo visitors - YouTube
Koko: Gorilla death coverage rekindles language debate
Conversations with Koko: an audience with world's favourite 'talking' gorilla
Koko, the famous gorilla who learned sign language, to be laid to rest at animal sanctuary - ABC News
Why Koko the Gorilla, Who Mastered Sign Language, Mattered
Communication – The Gorilla Foundation
Why Koko the Gorilla, Who Mastered Sign Language, Mattered
