Verkkowashoe became the first animal to acquire human sign language. Their research was published in the journal science in august 1969. Verkkotheories, assumptions, and scientific dogma are put aside and instead the goal is to understand every detail of an organism's anatomy, development, and social.

Born in the wild. Verkkothe notion that the noncommunicating person can be taught was developed further by the work of samuel howe with laura bridgman and, later, by lubbock and the dog,. Verkkothe apparent success of efforts in the 1970s to teach american sign language (asl) to washoe, a chimpanzee, and koko, a gorilla, challenged traditional scientific and. For many people, it was a.