The status and progress of several studies dealing with the nature of speech, instrumentation for its investigation, and instrumentation for practical applications is reported on. The period of January 1 through June 30, 1969 is covered. Extended reports and manuscripts cover the following topics: programing for the Glace-Holmes synthesizer,…

Describes two undergraduate courses in primate behavior, which emphasize hierarchy status, learning communications systems, social behavior, and ecological relationships of primates. Included is an extensive listing of resources for primate behavior. (SL)

Work supported in part by four U.S. Public Health Service grants. (VM)

Contains a description of the organization of the Primate Research Centers and some of the research being conducted there. (CP)

The zoo's role in public education is analyzed. Despite good intentions, zoos may be creating animal stereotypes that are not only incorrect but that actually work against the interests of wildlife preservation. (BL)

The Director of Harvard's Center for Cognitive Studies traces evolutionary changes in the pattern of immaturity in primates and concludes that poor use of the valuable early learning period could inhibit human adaptation. (Editor)

Provides synoptic lesson plans, and detailed lists of resources, for a unit in primate behavior taught to students in grades 4-6. Comparisons with man are made wherever possible. (AL)

This article describes the Adaptive Control of Thought-Rational (ACT-R) cognitive architecture (Anderson et al., 2004; Anderson & Lebiere, 1998) and its detailed application to the learning of algebraic symbol manipulation. The theory is applied to modeling the data from a study by Qin, Anderson, Silk, Stenger, & Carter (2004) in which children…

A comparative developmental framework was used to determine whether mutual gaze is unique to humans and, if not, whether common mechanisms support the development of mutual gaze in chimpanzees and humans. Mother-infant chimpanzees engaged in approximately 17 instances of mutual gaze per hour. Mutual gaze occurred in positive, nonagonistic…

A preference to novelty paradigm used to study human infants (Quinn, 2002) examined attention to novel animal pictures at subordinate, basic and superordinate levels in tamarins. First, pairs of pictures were presented in phases, starting with a monkey species (subordinate level) and ending with mammal and dinosaur sets (superordinate levels).…

The purpose of this study was to determine whether or not adapted physical education (APE) teachers had job-related concerns associated with teaching students with disabilities in an urban public school district. The participants were six experienced, itinerant APE teachers, who taught in urban public schools in a midwestern state in the United…

Briefly discusses the views of Claude Levi-Strauss and Robert Ardrey who cite Rousseau as a personal influence even though they hold opposing anthropological ideals. The author claims that this situation is due to misinterpretations of Rousseau's work. An interpretation of Rousseau's anthropology is given reconciling the differences. (BC)

The role played by neuroembryological forces in shaping brain development is well documented in Nowakowski's (1987) article. Additional mechanisms whereby experience may influence brain structure and function are outlined. Several routes exist by which postnatal experiential influences may produce long-term alterations in behavior and…

Recent studies on the biological development of the prefrontal cortex in rhesus monkeys are reviewed. These studies have elucidated the basic neural circuitry underlying the delayed-response function in adult nonhuman primates and suggest that a critical mass of cortical synapses is important for the emergence of this cognitive function. (BN)

A female pigtailed macaque ("Macaca nemestrina") with unusual physical characteristics, deficits in learning and cognitive tasks, abnormal social behavior, and abnormal reflexes and motor control was followed from birth until 3 years of age and found to have trisomy 16, which is homologous to trisomy 13 in humans. The animal described here showed…