This book traces centuries of human use and abuse of forest ecosystems by discussing past decades of intense burning, grazing, and timber cutting that added to the natural acidification of the soil. Air pollutants and acids generated by industrial activities worldwide are also considered. Many forests in Europe and North America now receive as…

This unit uses energy choices to raise questions about the energy option of coal available to the nation along with attendant advantages and disadvantages of this option. The unit introduces locations of coal deposits in the U.S. and their types. Emphasis is on relatively unexploited deposits in the western United States. Comparisons are made…

Discusses the polluting effects of petroleum products. Introduces an activity for measuring the molecules of oleic acid that integrates mathematics and science. (YDS)

According to this guide, the major goal of this minicourse, developed for secondary and adult education, is to have the student gather pertinent information relative to the generation of electrical energy and to draw his own conclusions concerning the need for this energy supply. If in his mind such a need exists, he should make a judgment as to…

This course, developed for use in secondary and adult education, is an effort to describe the cost-benefit ratio of the various methods of generation of electrical power in an era when the requirement for additional sources of power is growing at an ever-increasing rate and environmental protection is a major concern. This course was written and…

This guide contains over 80 class activities covering numerous concepts of environment. The guide is divided into two sections. The first section contains activities applicable to elementary school classes. The second section includes activities useful in high school classes and is subdivided into subject areas targeted by the activity. Each…

This teacher's guide and its accompanying supplement were prepared for use with the U.S. Department of Energy's Dinosaurs and Power Plants, a publication designed for students in grades 5-8 about the history, detection, extraction, transportation, use, environmental problem/solutions, and future of fossil energy. The study of energy science shows…

Abstracts of papers presented at the International Conference on Environmental Education are included in this document. Although title, author(s), and abstract are provided for each of the 124 entries, a table of contents and author/subject index are not included. Topics and issues addressed focus on various aspects of environmental education…

Energy education units (consisting of a general teacher's guide and nine units containing a wide variety of energy lessons, resources, learning aids, and bibliography) were developed for the Indiana Energy Education Program from existing energy education materials. The units were designed to serve as an entire curriculum, resource document,…