Argues that the primary grades play a crucial role in the development of student attitudes toward the natural environment. Describes content and activities used in the primary grades to develop ecological and aesthetic values. Discusses using problems associated with nature study as topics for moral development activities. (CFR)

Describes a role-playing exercise designed to allow students to make decisions on land use activities while requiring them to address a range of ecological and environmental issues. The activity uses data and information from soil survey manuals in conjunction with a student-created physical topographical model. (WRM)

Two things make water a unique natural resource: (1) water is essential for human survival; and (2) the total amount of water in the world is constant. This document focuses on the increasingly difficult task of satisfying the collective thirst of people, industry, and agriculture without damaging the world's limited resources of fresh water. It…

Provides some background information on acid deposition. Includes a historical perspective, describes some effects of acid precipitation, and discusses acid rain in the United Kingdom. Contains several experiments that deal with the effects of acid rain on water quality and soil. (TW)

This paper describes a model for assessing English speaking students with possible learning disabilities at a Spanish language immersion magnet school in St. Paul, Minnesota. The assessment process is based on established procedures for screening and assessment of Limited English Proficient/English Language Learners. Emphasis is on: (1) attention…

Discusses some of the problems associated with the safe disposal of high-level nuclear wastes. Describes several waste disposal plans developed by various nations. Outlines the multiple-barrier concept of isolation in deep geological questions associated with the implementation of such a method. (TW)

Presents the results of a field study done on 7 wells providing 37% of the total aquifer production for 4 municipalities in Puerto Rico. Each sampled well showed signs of contamination by heavy metals, nitrate, and semivolatile organic compounds. Although found in low concentrations, current development threatens groundwater quality. (MJP)

Discusses "Always a River," a joint project of six midwestern state humanities councils that focuses on the Ohio River Valley's history, ecology, and development. Highlights exhibitions to be set up on a river barge that will tour Ohio River towns and cities during 1991. Stresses interrelationships between the river and the communities…

Argues that it is essential to encourage young children to have a protective relationship toward nature and aesthetic values. Describes classroom activities such as the caring of house plants or nature walks. Discusses how sensory experiences can be used to develop ecological attitudes and values. (CFR)

This paper describes the development process of multimedia software designed to educate and provide awareness of ecotourism in Costa Rica. Ecotourism is a form of nature-based travel and recreational experience combining a respect for nature and local cultures with economic development incentives. The software intends to pursue the goals of…

In outlining a national strategy for environmental education in India, this document describes some current and future efforts of the Center for Environmental Education at Ahmedabad. It provides an historical account of India's environmental problems and its recent efforts at addressing those problems in light of rapid developmental efforts and…

Presents an account of developments in an environmental education course for practicing teachers in Australia. Reports on some of the changes that have taken place in the course and the cyclic revision patterns that have occurred between the course's theoretical rationale and its practical embodiment. (TW)

This document summarizes the proceedings of an international conference on environmental education which was organized jointly by Unesco and the United Nations Environment Programme (UNEP). The conference attracted 300 participants and observers from 80 countries, including experts and representatives of 15 international and national…

Describes an interactive classroom game designed to enhance student understanding of air pollution control strategies. Discusses the game's focus on the differences in compliance costs that can occur between the three principal control approaches of emission limits, emission permits, and emission taxes. (TW)

In this paper, two major schools of thought regarding disaster and disaster assistance are identified and examined in order to bring to light their underlying assumptions about assistance and development in the Third World. The first section discusses the context of the problem, citing figures and presenting charts to illustrate the scope and…