Koko and Gorilla Language Research

The video explores Penny Patterson's experiment teaching Koko, a lowland gorilla, American Sign Language. Koko has learned 450 signs and understands spoken words, showcasing gorillas' cognitive abilities. The video discusses daily learning activities, concept testing, and criticisms of the experiment. It concludes with thoughts on language's definition and the importance of gorilla conservation.

What is the main focus of Dr. Penny Patterson's experiment?

• Teaching gorillas to paint

• Teaching gorillas American Sign Language

• Teaching gorillas to speak English

• Teaching gorillas to use tools

How many signs does Koko reportedly understand?

• About 600

• About 450

• About 200

• About 100

What is the name of the other gorilla being trained alongside Koko?

• George

• Michael

• Sam

• Tom

What activity is used as a learning opportunity during breakfast?

• Reading books

• Stirring hot food

• Watching videos

• Playing with toys

What color does Koko identify correctly during her learning session?

• Orange

• Blue

• Green

• Red

What does Koko choose to look at from the new options presented to her?

• Birds

• Monkeys

• Fish

• Trees

What do critics claim about the language abilities of the animals in the experiment?

• They are mimicking or responding to cues

• They are understanding complex grammar

• They are inventing new signs

• They are creating true language

What does Dr. Patterson observe Koko doing that suggests more than mimicry?

• Drawing pictures

• Signing to herself

• Singing songs

• Writing words

What is one hope for the future of Koko and Michael's abilities?

• They will learn to use computers

• They will become famous artists

• They will pass on their abilities to their offspring

• They will learn to speak English

What broader impact does Dr. Patterson hope her research will have?

• Develop new technology

• Create new educational programs

• Enhance conservation efforts

• Increase gorilla populations