This report is based in large part upon a personal examination of the fresh water and marine biological stations of Europe, made in the summers of 1908 and 1909. Its purpose is to put in convenient form for reference an account of the history, organization, equipment, and work of the various stations of Europe, and to indicate their relations to…

The World Conservation Strategy calls upon international, national, and regional efforts to balance development with conservation of the world's living resources (e.g., forests, water, farmland, coastal resources). Environmental educators must inform themselves, establish adequate teacher training programs, and develop curriculum materials to…

Outlines the history and development of the Watershed Report Card, an integrated program that educates Ontario participants about the holistic nature of a watershed and fosters community stewardship of the local ecosystem. The program consists of the inventory level, assessment and monitoring level, and remediation level. Emphasizes partnerships…

Paraphrases the book "A River Ran Wild" by Lynne Cherry, contrasts how Native American and European settlers use a river, and discusses the pollution and cleanup of the river. Provides classroom discussion questions, and individual or group activities in language arts, art, role-playing, geography, and interviewing. Includes an annotated…

Each fall semester, on the first day of class of his upper-level American Military History course, the author informs his students that a major part of the class consists of a wargame in which they will participate. In this article, the author describes briefly how the class will be divided into two teams, and that on a specific evening during the…

Drawing on game-design principles and an underlying situated theoretical perspective, we developed and researched a 3D game-based curriculum designed to teach water quality concepts. We compared undergraduate student dyads assigned randomly to four different instructional design conditions where the content had increasingly level of…

This folder contains 12 fact sheets designed to improve the quality of gardens near the Great Lakes. The titles are: (1) "Your Garden and the Great Lakes"; (2) "Organic Gardening"; (3) "Fruit and Vegetable Gardening"; (4) "Composting Yard Wastes"; (5) "Herbicides and Water Quality"; (6)…

Provided is a 4-page summary of the WESTPAC (Western Pacific) Workshop On Coastal Transport of Pollutants and five appendices. Workshop objectives were to review present knowledge of the physical dispersion, accumulation, and transportation of pollutants, and analytical methods and data processing in the Western Pacific Region; identify major…

In search for more efficient means of getting food, Third World countries are looking at the potentialities of aguaculture. The author suggests that involvement of the community with scientists and engineers should be encouraged by these governments. This would improve food conditions and help the communities organize themselves. (MA)

Our present sewage disposal systems are ecologically unsound because they risk transmitting diseases, waste water, cost too much, increase lake eutrophication, and build up sludge. Sewerless toilets are being developed which can solve these problems. (MR)

Regional and supraregional treatment centers have been developed in Switzerland to cope with the problem of systematic toxic waste disposal. The process employed at the Fairtec Turgi plant is described beginning with delivery and storage and proceeding through treatment, reprecipitation, decontaminating cyanide, filtering sludge and ion-exchanger…

Underdeveloped land absorbs much of the water which falls during a rainstorm. However, urban development (which results in much of the land being covered by buildings and pavement) increases the extent of impervious land surface over pre-development conditions. This results in greater post-development runoff of the urban stormwater. Urban…

Describes a study to develop an attitudinal scale to measure the attitudes of respondents toward water resources. Found that "income" and "education of the head of the household" were possible determinants of attitudes. (SH)

An initial effort to estimate the nature and extent of a new reservoir's impact upon the recreational behavior of a sample population living in the surrounding area (Keystone Reservoir, Oklahoma) is described. (NQ)