Investigates teachers' impressions of stereotypes of scientists and science. Uses the Draw a Scientist Test (DAST) for nonverbal assessment and makes recommendations for strategies to build more realistic and positive images. (Contains 12 references.) (YDS)

Introduces three science activities for elementary and middle school students on the concepts of heat transfer and temperature. Includes two learning cycles. The first learning cycle examines the effects of temperature on air movement, and the second learning cycle investigates heat movement in water. (YDS)

Discusses population growth in the U.S. and questions the appropriate time to teach about environmental protection to elementary school students. Introduces activities on conservation, natural resources, and endangered species. (YDS)

Summarizes the history of wild horses in North America and explains the social structure of horses. Discusses issues related to wildlife management. Presents activities for classroom use and includes a list of references and resources. (YDS)

Introduces a format for inquiry that uses a question wheel and allows students to ask questions driven by their curiosity. Explains an activity that relates to a chromatography experiment. (YDS)

Uses the GEMS guide, "Ants at Home Underground", to explore the life of ants and teach about them in a classroom setting. The activity applies students' knowledge of ants and students learn about ant colonies, what ants eat, and how they live. (SAH)

Students use a dead bird to learn about bird life, anatomy, and death. Students examine a bird body and discuss what happened to the bird. Uses outdoor education as a resource for learning about animals. (SAH)

Describes a teaching model that uses learning styles. Five elements of learning styles are discussed: (1) environmental; (2) emotional; (3) sociological; (4) physiological; and (5) psychological. Describes using the learning styles assessment in the classroom. The study revealed that when students were taught tactually and kinesthetically rather…

Describes life in the Mojave Desert. Includes a map of the desert and a poster that can be used in the classroom with drawings and photographs of desert creatures. Presents three lesson plans on mapping deserts, earthshaking events, and weed invaders as well as a section of teacher resources. (SAH)

Presents an activity in which first grade students learn why camouflage is important to an animal's survival. Students see living examples of animals who use camouflage for protection, then create their own camouflaged animals and hide them around the classroom. For assessment, students write and illustrate five things they learned from the study…

Uses the precise language of science to help teachers develop students' science process skills. Provides critical definitions for the terms observation, inference, prediction, hypothesis, guess, and operational question. By reducing the reliance on guessing, teachers encourage and model the fundamental inquiry skills necessary to do science. (SAH)

Describes a method to collect seeds that are dispersed from weeds while avoiding some outdoor hazards such as rough terrain or animals. Describes a plan for creating a weed fishing pole and includes a materials list. (SAH)

Demystifies the terms prediction, hypothesis, and theory, and explains these terms with examples in order to help elementary science teachers clarify the language of science. (ASK)

Presents an interdisciplinary unit that combines science and technology as a social-historical study on Arcadian dikes. Promotes an authentic task for assessment. Provides a student resource materials packet and activity sheet. (ASK)

Presents units that address states of matter and changes of states of matter linked with the water cycle and integrates literacy and science. Discusses the language in science books. Lists characteristics of good science inquiry units. (Contains 11 references.) (ASK)