Career
In 1967, Fouts' career took a decisive turn after it was almost derailed by a disastrous job interview with Dr. Allen Gardner in Reno, Nevada. However, Washoe, a chimpanzee, took an immediate liking to Roger, and leapt into his arms. A few days later he was told he had got the job. [5] In 1970 the project with Washoe and the Gardners relocated to the Institute of Primate Studies in Norman, Oklahoma.
The Gardners and Fouts taught the chimpanzees signs from American Sign Language (ASL) by modeling (demonstration and getting the chimps to imitate) and physical prompting (directly manipulating the chimpanzees' hands into the required shapes). As the studies progressed, they found that the animals used ASL to communicate with each other. The apes created phrases from combinations of signs to denote new things that were brought into their environment. Loulis, Washoe's adopted son, learned basic ASL and over 70 signs directly from Washoe, without human involvement. [1]
Fouts has been a consultant or adviser on four movies, including Greystoke: The Legend of Tarzan, Lord of the Apes (1984). [6]
The chimpanzee, also known simply as chimp, is a species of great ape native to the forest and savannah of tropical Africa. It has four confirmed subspecies and a fifth proposed subspecies. The chimpanzee and the closely related bonobo are classified in the genus Pan. Evidence from fossils and DNA sequencing shows that Pan is a sister taxon to the human lineage and is humans' closest living relative. The chimpanzee is covered in coarse black hair, but has a bare face, fingers, toes, palms of the hands, and soles of the feet. It is larger and more robust than the bonobo, weighing 40–70 kg (88–154 lb) for males and 27–50 kg (60–110 lb) for females and standing 120 to 150 cm.
Neam "Nim" Chimpsky was a chimpanzee and the subject of an extended study of animal language acquisition at Columbia University. The project was led by Herbert S. Terrace with the linguistic analysis headed up by psycholinguist Thomas Bever. Within the context of a scientific study, Chimpsky was named as a pun on linguist Noam Chomsky, who posits that humans are "wired" to develop language.
Washoe was a female common chimpanzee who was the first non-human to learn to communicate using American Sign Language (ASL) as part of an animal research experiment on animal language acquisition.
Comparative psychology refers to the scientific study of the behavior and mental processes of non-human animals, especially as these relate to the phylogenetic history, adaptive significance, and development of behavior. Research in this area addresses many different issues, uses many different methods and explores the behavior of many different species from insects to primates.
Animal languages are forms of non-human animal communication that show similarities to human language. Animals communicate by using a variety of signs such as sounds or movements. Such signing may be considered complex enough to be called a form of language if the inventory of signs is large, the signs are relatively arbitrary, and the animals seem to produce them with a degree of volition. In experimental tests, animal communication may also be evidenced through the use of lexigrams.
The Great Ape Project (GAP), founded in 1993, is an international organization of primatologists, anthropologists, ethicists, and others who advocate a United Nations Declaration of the Rights of Great Apes that would confer basic legal rights on non-human great apes: chimpanzees, bonobos, gorillas, and orangutans.
Research into great ape language has involved teaching chimpanzees, bonobos, gorillas and orangutans to communicate with humans and with each other using sign language, physical tokens, lexigrams, and mimicking human speech. Some primatologists argue that these primates' use of the communication tools indicates their ability to use "language", although this is not consistent with some definitions of that term.
Steven M. Wise is an American legal scholar who specializes in animal protection issues, primatology, and animal intelligence. He teaches animal rights law at Harvard Law School, Vermont Law School, John Marshall Law School, Lewis & Clark Law School, and Tufts University School of Veterinary Medicine. He is a former president of the Animal Legal Defense Fund, and founder and president of the Nonhuman Rights Project. The Yale Law Journal has called him "one of the pistons of the animal rights movement."
The Chimpanzee and Human Communication Institute (CHCI) was located on the campus of Central Washington University in Ellensburg, Washington. CHCI included a sanctuary for chimpanzees who have learned to communicate with humans and each other using American Sign Language. CHCI's director was Mary Lee Jensvold. It was founded by former co-directors Roger Fouts and Deborah Fouts. The institute was closed in 2013 when the remaining chimpanzees were transferred to facilities in Quebec, Canada and the building the facility was housed in, was demolished in 2018. Portions of the specialized structures used to house the chimps were dismantled and moved to the Chimpanzee Sanctuary Northwest in Cle Elum, for future use.
The Mind of an Ape is a 1983 book by David Premack and his wife Ann James Premack. The authors argue that it is possible to teach language to (non-human) great apes. They write: "We now know that someone who comprehends speech must know language, even if he or she cannot produce it."
Loulis is a chimpanzee who has learned to communicate in American Sign Language.
Emily Sue Savage-Rumbaugh is a psychologist and primatologist most known for her work with two bonobos, Kanzi and Panbanisha, investigating their linguistic and cognitive abilities using lexigrams and computer-based keyboards. Originally based at Georgia State University's Language Research Center in Atlanta, Georgia, she worked at the Iowa Primate Learning Sanctuary in Des Moines, Iowa from 2006 until her departure in November 2013. She currently sits on the Board of Directors of Bonobo Hope.
Lucy (1964–1987) was a chimpanzee owned by the Institute for Primate Studies in Oklahoma, and raised by Maurice K. Temerlin, a psychotherapist and professor at the University of Oklahoma and his wife, Jane.
Deborah Fouts was the co-director of the Chimpanzee and Human Communication Institute (CHCI). CHCI was the home of Washoe, the first non-human to acquire a human language, and three other chimpanzees who use the signs of American Sign Language to communicate with each other and their human caregivers. She is an Adjunct Assistant Professor of Psychology (Research) at Central Washington University in Ellensburg, Washington. She is married to former co-director, now retired Roger Fouts.
Mary Lee Jensvold is a senior lecturer at Central Washington University. She was the Director of the Chimpanzee and Human Communication Institute (CHCI) located on the campus of Central Washington University. CHCI was the home of the chimpanzee Washoe and four other chimpanzees who use the signs of American Sign Language to communicate with one another and their human caregivers.
Experiments involving non-human primates (NHPs) include toxicity testing for medical and non-medical substances; studies of infectious disease, such as HIV and hepatitis; neurological studies; behavior and cognition; reproduction; genetics; and xenotransplantation. Around 65,000 NHPs are used every year in the United States, and around 7,000 across the European Union. Most are purpose-bred, while some are caught in the wild.
Comparative cognition is the comparative study of the mechanisms and origins of cognition in various species, and is sometimes seen as more general than, or similar to, comparative psychology. From a biological point of view, work is being done on the brains of fruit flies that should yield techniques precise enough to allow an understanding of the workings of the human brain on a scale appreciative of individual groups of neurons rather than the more regional scale previously used. Similarly, gene activity in the human brain is better understood through examination of the brains of mice by the Seattle-based Allen Institute for Brain Science, yielding the freely available Allen Brain Atlas. This type of study is related to comparative cognition, but better classified as one of comparative genomics. Increasing emphasis in psychology and ethology on the biological aspects of perception and behavior is bridging the gap between genomics and behavioral analysis.
A talking animal or speaking animal is any non-human animal that can produce sounds or gestures resembling those of a human language. Several species or groups of animals have developed forms of communication which superficially resemble verbal language, however, these usually are not considered a language because they lack one or more of the defining characteristics, e.g. grammar, syntax, recursion,and displacement. Researchers have been successful in teaching some animals to make gestures similar to sign language, although whether this should be considered a language has been disputed.
Moja was a chimpanzee at the Chimpanzee and Human Communication Institute. She was born at the Laboratory for Experimental Medicine and Surgery in Primates (LEMSIP). In infanthood Moja was treated in a similar way to a child, and immersed in an environment of American Sign Language.
Beatrix Tugendhut Gardner was an Austrian zoologist who became well known for the research that she conducted in the United States. She is most well known for her sign language studies with Washoe the chimpanzee, who was the first ape to learn sign language.
