Testing sensory characteristics on herpetological species has been difficult due to a range of properties related to physiology, responsiveness, performance ability, and the type of reinforcer used. Using the Jacky lizard as a model, we outline a successfully established procedure in which to test the visual sensitivity to motion characteristics.…

Research has established young children's increasing use of computers and other new technologies in the home. Yet, teaching about digital texts and digital practices most often appears as an addition to early literacy instruction in classrooms where "business-as-usual" maintains an emphasis on print and print-based texts. This article…

Students from thirteen fifth-grade classrooms from six different elementary schools investigate the preferred escape routes of cockroaches. These identified routes of 90-, 120-, 150-, and 180-degrees are the research findings of Paolo Dominici, an Italian scientist. The students used rubber cockroaches and lizards to map out these escape routes.…

Recent studies indicate that young children preferentially attend to snakes, spiders, and lions compared with nondangerous species, but these results have yet to be replicated in populations that actually experience dangerous animals in nature. This multi-site study investigated the visual-detection biases of southern Indian children towards two…

Understanding how geckos--small lizards belonging to the family "Gekkonindae"--can "defy gravity" and walk across a ceiling provides a fascinating frame through which students can not only learn valuable content about electrostatic forces, but also engage in authentic scientific practice and explore new technologies based on gecko adhesion. In…

A sequential matching task was used to compare how the difficulty of shape discrimination influences the achievement of object constancy for depth rotations across haptic and visual object recognition. Stimuli were nameable, 3-dimensional plastic models of familiar objects (e.g., bed, chair) and morphs midway between these endpoint shapes (e.g., a…

Discusses mechanisms and functional intent of visual communication signals in iguanid/agamid lizards. Demonstrated that lizards communicate with each other by using pushups and head nods and that each species does this in its own way, conveying different types of information. (JN)

In the study described in this article, fourth-grade teachers and students of different abilities and language backgrounds were interviewed before, during, and after participating in an Internet pen pal program. Results reveal that the program's authentic tasks and texts facilitated communication and enabled students to learn about a different…

Assesses effectiveness of two desensitization strategies for reducing children's emotional reactions to mass media. Examines children having passive exposure, modeled exposure, or no exposure to lizards before watching a horror movie involving lizards. Finds that modeled exposure decreases emotional reactions and negative interpretations, whereas…

This booklet describes several different species of amphibians and reptiles. It lists the scientific and common names for the species of amphibians and reptiles and features a series of questions that differentiate one species from the other. Information about identifying characteristics, natural habitats, habits, and reproduction information is…

An innovative method for teaching creativity and leadership to adults was presented to engineers and executives within a high-technology corporation who wished to overcome fear of failure and the inhibiting influences of stress within their industry. The methodology developed was based upon prior research conducted in the area of self-directed…

In the broad fields that stretch toward the horizon in the Columbia Basin region of Washington state, the land is just right for at least two purposes: growing dryland wheat and providing habitat for shorthorned lizards, also known as horny toads. Our elementary school, enrolling 150 children from this rural farming community, has become a hub for…

Snails, lizards, frogs, and toads can be used to generate student interest in elementary school science. Art, writing, and science activities involving these animals are suggested. (CB)

Discusses the advantages of using reptiles in biology and elementary school classes, describes demonstration techniques used by the author, and suggests some student activities using reptiles, especially snakes and lizards. (AL)

Presents a story and song that can be used to teach Big6 research skills to elementary students that is based on the book "Lizard's Song", by George Shannon. (LRW)