Discusses issues related to the role of the zoo in environmental education. Suggests that zoos must learn to interpret their collections (through better enclosure, design, graphics, labels, and guides) to influence attitudes of visitors toward the natural world and to become aware of the community's educational needs. (JN)

Deals with various myths about animals and plants. Discusses bats (not blind), toads (do not cause warts), dragonflies (will not sew up your mouth), horseshoe crabs (will not sting with their tails), owls (not so smart), and goldenrod (does not cause hayfever). (MH)

Described is an exercise involving the measurement of temperature in a peripheral tissue, brown adipose, that is readily accessible in the laboratory rat. (RM)

Discusses a theory suggesting that large-scale extinctions of marine animal families occur in cycles of 26 million years. Research methodology consisted of analyzing and charting fossil records showing the decline and disappearance of these animals over the past 250 million years. Other theories are considered. (BC)

Provides examples of animals in which growth occurs without cell division. Indicates that this phenomenon (called cell constancy or eutely) is an oddity of development that has arisen independently in several animal groups. (JN)

Attempts to emphasize some of the rather precise analytic and predictive values of evolutionary theory, applied to parental behavior. (Author/RK)

Four experiments tested the conditioned attention theory (CAT) of latent inhibition (LI). (Author/RK)

Proteins isolated from the brain and used as drugs can improve and apparently even transfer mental states and behavior. Much of the pioneering work and recent research with humans and animals is reviewed and crucial questions that are being posed about the psychologically active peptides are related. (BT)

This book examines children's many connections to animals and their developmental significance, exploring the growth of the human animal connection, and showing how children's innate interest in animals is shaped by their families and their social worlds, and may in turn shape the kind of people they will become. Chapter 1 documents how theory and…

Based upon British studies, suggests how the coexistence of different ant species can occur, and discusses competition and niche-separation in relation to a study made in Norfolk. Recommends the elucidation of the mechanisms of niche-separation in ants as an ideal student project. (JR)

Article describes outdoor science learning center constructed at minimum cost with help of parents and landscape architect. Five-thousand-square-foot area includes garden, forest, waterfall, hydroelectric plant, mill, weather station, aviary, animal cages, topographical sandpit, teaching station and specimen display cases. (PD)

Describes the use of capture-recapture techniques to estimate the population of taxis in Liverpool and demonstrates the points of similarity to animal population estimation. Considers advantages of studying taxis rather than organisms in introductory studies of the techniques. (AL)

A school science specialist has animals to loan to elementary school teachers. (CP)

Author presents data on Washoe, a chimpanzee taught American Sign Language; he concludes that this represents true language learning. (SP)