Describes 10 predator/prey relationships that occur on the coast. Predators are compared to criminals and prey to their victims along with details of crime scenes. Accurately describes the habits and habitats of the criminals and presents games and activities that feature the relationships between predators and their prey. (Author/SOE)

Describes an activity on worms that investigates their anatomy and habitat and reactions to various environments. (Contains 12 references.) (YDS)

Infants were familiarized with plastic animals from one of two categories (land or sea) that were judged similar or variable by adults. Infants were then tested with novel animals from the same or a different category. Thirteen-month-olds in the similar familiarization condition dishabituated to novel animals of a different category and, to a…

Describes the results of a survey using an open-form questionnaire to determine student attitudes toward animal experimentation. Results indicate that children's views about animal experimentation for research depend on the purpose of the research. More than half felt experimentation for pure research is inappropriate. (DDR)

States that tracking, or the study of changes in landscapes, offers clues that give us a direct experiential connection to the past and consequently enriches our appreciation of how the present came to be. Discusses tracking animals and footprints, tree tracking, and geomorphology or landforms. (AIM)

Describes action research experiences as the study was conducted and reflection upon the results. Determines whether 1st grade students have similar misconceptions about animals. Investigates whether a constructivist approach focusing on students' prior knowledge could alter the misconceptions. (Author/KHR)

Major differences between plants and animals are presented. Discussed are autotrophs and heterotrophs, plant growth and development, gas exchange, the evolution of plants, ecosystem components, the alleged inferiority of plants, and fungi. (CW)

A focal-animal sampling technique was applied to measure and quantify visitor behavior at an enclosed hummingbird aviary. The amount of time visitors stayed within the aviary and how they allocated time was measured. Results can be used by exhibit designers to create and modify museum exhibits. (LZ)

This paper discusses the figurative meanings attached to the names of different animals in different cultures, and highlights some of the problems language learners and translators face when dealing with single-word conventional metaphor. (15 references) (JL)

Discussed is the complexity of the issue concerning the use of live animals as subjects in laboratory tests. Included is a column written by Dr. Suzanne L. Epstein that discusses some of the advantages and disadvantages of use of tissue culture to replace laboratory animals. (CW)

Explains the use of pigeons in behavioral psychology research for modeling human behavior and discusses instructional objectives for humans. Topics addressed include the relationship between response rate and reinforcer rate; resistance to alternative reinforcement; choice and matching; and persistence and reinforcement. (Contains 11 references.)…

A general learning impairment model and a reasoning insight model, both in rats, were reviewed for parallels to theories of human cognitive deficiency, leading to the conclusion that animal models of the cognitive deficiency states of mental retardation are underutilized and that human mental retardation researchers would benefit from greater…

Discusses the heat-transfer systems of different animals. Systems include heat conduction into the ground, heat transferred by convection, heat exchange in lizards, fish and polar animals, the carotid rete system, electromagnetic radiation from animals and people, and plant and animal fiber optics. (MDH)

Introduces the freshwater oligochaete worm, lumbriculus variegatus (common name: blackworms), an organism that is well suited for classroom study because of its closed circulatory system. Describes a set of simple, fast, noninvasive, and inexpensive methods for observing pulsations of the worm's dorsal blood vessels under baseline conditions, and…

Describes a project on culturing shrimp. Presents observational labs and the experimentation procedure. Provides general information about shrimp, their life span, optimum temperatures, and other important information. (YDS)