This textbook is intended for schools moderately equipped to undertake beginning zoology study using scientific method. Its aim is to put the student in the way of acquiring for himself a knowledge of animal life and structure.

The article provides a collection of teaching ideas about vertebrate animals. Ideas include making a poem book about a group of animals, rhyming words with animal names, and finding animal names in a puzzle. (DB)

Five experiments examined children's expectations about what might be inside animals and machines. Found that children had abstract expectations that guide their search for differences between animals and machines, and that 8-year olds had more concrete expectations than preschoolers. These results are consistent with an abstract-to-concrete model…

The use of anthropomorphism over a period of time and across cultures is discussed. Various examples are also given to illustrate the extensive use of this devise made by the different authors of children's literature to open a dialogue with their readers.

Transgenic insecticidal Bt crops are being increasingly used worldwide, and concern is increasing about resistance and their effects on nontarget organisms. The toxin acts as a weak pesticide and, hence, the effects are subtler than those of chemical biocides. However, the toxin is ever present, but concentrations vary with age of plant and plant…

In humans, episodic memory is most commonly defined as the subjective experience of recollection, presenting a major challenge to the identification of episodic memory in animals. Here we take the position that episodic memory also has several other distinctive qualities that can be assessed objectively in animals, as well as humans, and the…

A dynamic model for a single species fishery with stage structure is proposed using taxation as a control instrument to protect the fish population from overexploitation. Criteria for local stability and global stability of the system are derived. The optimal tax policy is established by using Pontryagin's maximal principle. By numerical…

A bioeconomic model is developed for the selective harvesting of a single species, inshore-offshore fishery, assuming that the growth of the species is governed by the Gompertz law. The dynamical system governing the fishery is studied in depth; the local and global stability of its non-trivial steady state are examined. Existence of a bionomic…

Rats received different schedules of pre-exposure to a compound flavor (AX) and to one element of that compound (X). In Group ALT, exposure consisted of alternating trials with AX and X; Group BLK received a block with all AX trials before a separate block with all X trials (or vice versa). Discrimination between AX and X was assessed then by…

Human beings share a world and its scarce resources with other intelligent creatures, yet humans act in ways that deny other animals a dignified existence. A discussion on why notions of basic justice, entitlement, and law can, and must be extended across the species barrier is presented.

Children, Play, and Development, Fourth Edition, discusses the relationship of play to the physical, social, intellectual, and emotional growth of the child. Author Fergus P. Hughes focuses on the historical, sociocultural, and ethological context of play; the role of development in play; and the wide range of theories that provide a framework for…

This article addresses the interface between environmental and humane education, as a theoretical and practical emerging field in Brazil. We begin by presenting conceptual similarities that, in our view, underpin and justify the need for a growing connection between the two fields of research and educational practice. We then describe an…

The purpose of this study was to examine animal assisted therapy (AAT) in the school setting. This study reviewed the potential social, emotional, and educational benefits that children and adolescents may gain from utilizing an animal assisted therapy dog. This study utilized The Relationship Inventory and The AAT (Animal Assisted Therapy)…