The director of the Marine Systems Laboratory of the Smithsonian Institution discusses steps in developing ecological models. The following topics in using an aquarium for the ecosystem are described: lighting, water motion, water quality and filtration. Presents information on choosing living organisms for the ecosystem. Describes potential…

Discusses the Environmental Stewardship Program and other government programs involving Canada's commitment to foster the practice of environmental citizenship in day-to-day activities. (MDH)

Describes a yearlong project that involves biology students in monitoring water quality. Includes details of the awareness phase, action phase, and presentation phase. Discusses student reaction to the project. (DDR)

Presents details of how a local stream is studied as part of a ninth-grade science curriculum, the goal of which is to learn about the school's ecosystem. Provides examples of specific group projects related to the stream. (DDR)

Describes a project for students to study storm water runoff, erosion, sedimentation, nutrient enrichment, wetlands, ground water, and the effects on waterways of acidity and household pollutants through experimentation and fieldwork. (CCM)

Details an environmental education course in which students begin a long-term study of water quality in the watershed of a local river, document the habits of aquatic animals, and use federal and state laws to provide protection for these wetlands. (DDR)

Examined environmental preferences in one-risk recreation activity among participants in the white water kayaking program. Results of a mail survey found that the kayakers prefered a natural environment, scenery, and clean river water but were indifferent to humanmade manipulations such as comfort facilities and paved access roads. (Contains 30…

Presents science activities suggesting ways to incorporate water into different subject areas such as science, mathematics, history and society, and the arts. (YDS)

In 2002 Shell Creek Watershed Improvement Group turned to the Newman Grove Public Schools' science department to help educate the public on water quality in the watershed and to establish a monitoring system that would be used to improve surface and groundwater quality in the creek's watershed. Nebraska Department of Environmental Quality provided…

The undergraduate chemistry club of the Southwest Minnesota State University offers assistance in lead-testing through the anodic stripping voltammetry (ASV) technique to elementary and secondary schools. Emphasis is given to this community service activity, which has increased club membership, and promoted discussion of water quality problems in…

Water quality experiments, especially the use of macroinvertebrates as indicators of water quality, offer an ideal context for connecting statistics and science. In the STAR program for secondary students and teachers, water quality experiments were also used as a context for teaching statistics. In this article, we trace one activity that uses…

It may surprise students to realize that health problems in other countries affect them, too. Where people live and the conditions under which they live directly affect their health. The health of a population can also offer insight into a region's social, political, and economic realities. As a powerful lens into how human societies function,…

Environmental Sciences Technology T272 is a course with a laboratory addressing problems in soil and water quality and organic wastes utilization to serve students from associate degree programs in laboratory science and environmental resources management at a 2-year technical college. Goals are to build basic lab skills and understand the role…

Since the 1996 Peace Accords ended the Guatemalan civil war, the country has made strides to legally recognize the rights of its indigenous peoples and has criminalized racial discrimination. However, political exclusion, discrimination, and economic marginalization of indigenous peoples still regularly occur due to the lack of resources and…

"Every Child" is Australia's premier early childhood publication, aimed at anyone involved in the care and education of children from birth to eight years--in particular child care professionals, teachers, child care students and the parents of young children. Published quarterly, it contains informative and entertaining articles on such…