Engagement with socioscientific issues (SSI) is seen as an important citizenship goal of SSI-based science education. In this experimental study, Dutch students (age 8 to 13) participated in lesson series in which they learned about and discussed SSI, such as issues related to the textile industry and wastewater. Attitudes toward SSI indicating…

STEM (Science, Technology, Engineering, and Mathematics) education in the United States faces a host of problems including low recruitment and retention in STEM disciplines, under-representation of multiple segments of the US population, and a host of other issues. These problems are well recognized and a variety of solutions are being implemented…

Describes Ohio's Scenic Rivers Monitoring Program that uses benthic macroinvertebrates, such as the stonefly, mayfly, and water penny beetle larva, as key indicators of water quality and stream health. Presents a three-category scheme for invertebrates based upon their tolerance to pollution. Students can collect samples of these organisms,…

Describes creating a Model Aquatic/Terrestrial Ecosystem for use in helping students understand how water moves beneath the ground's surface. The model is constructed from a fish tank using rocks, soil, gravel, clay, and organic materials. Author describes possible cooperative-learning and problem-solving activities that can be done with this…

Describes water-related activities in an elementary school science project. These activities focus on electric generators, rainfall, erosion, floating, water conservation, and other areas. Brief comments on developing such a project are included. (JN)

Presents two activities on acid rain for students in intermediate grades. Materials needed and procedures used are included. Also describes "chemical magic" shows performed by high school students for sixth-grade students in seven elementary schools in Altus, Oklahoma. (JN)

Presented is a set of 10 lessons on safe drinking water in Alaska for use by elementary school teachers. The aim is to provide students with an understanding of the sources of the water they drink, how drinking water can be made safe, and the health threat that unsafe water represents. Although this curriculum relates primarily to science, health,…

Described is an advanced biology class project involving study of the effects of organic pollution on an aquatic ecosystem from an sewage treatment plant overflow to evaluate the chemical quality and biological activity of the river water. (DS)

A topic which is often not sufficiently dealt with in elementary school textbooks is acid rain. This student text is designed to supplement classroom materials on the topic. Discussed are: (1) "Rain"; (2) "Water Cycle"; (3) "Fossil Fuels"; (4) "Air Pollution"; (5) "Superstacks"; (6) "Acid/Neutral/Bases"; (7) "pH Scale"; (8) "Acid Rain"; (9)…

The 10 lessons in this manual for secondary school teachers address concerns ranging from water sources and pollutants to government programs and water treatment methods. The materials are intended to help students understand the sources of drinking water, how water can be made safe for drinking, and the health threat that contaminated water…

Highlights several basic ecological principles and suggests corresponding classroom activities for grades five to eight that revolve around a freshwater aquarium. Basic ecological concepts, adaptations, characteristics of aquatic habitats, and pollution problems are outlined in separate tables. A short list of resource materials is included.…

Provided are details for a game designed to help secondary school or college students understand the types of problems encountered in applied hydrobiology and the financial and time constraints involved in their solution. (PB)

Twenty-three activities dealing with various aspects of groundwater are provided in this manual. The activities are arranged under four headings: (1) the water cycle; (2) water distribution in soils (considering such topics as calculating water table depth and purifying water by filtering); (3) water quality (considering such topics as acid rain,…

Describes a two-day field trip, along with follow-up classroom activities and experiments which relate to water resources and water quality. Discusses how trips to a lake and water treatment facilities can enhance appreciation of water. (TW)

Presented are the results of a study to determine the perceived needs of environmental control education programs as seen by students, instructors, deans or program directors, and field-related employers in the field of water pollution control. Data were collected utilizing three approaches: survey instruments, information from Water Quality…