Established by the Arizona Legislature in 1953, the Arizona Commission on American Indian Affairs serves as the official link between the tribal autonomies and the State government, its legislature, and elected officials. Its primary purpose has been to study conditions among Indians residing within the State. Among the commission's goals are: (1)…

The quality of the world environment cannot be dependent upon the efforts of a single nation. This fact is now recognized by most nations. Only through cooperative international actions can effective pollution control and natural resource conservation be realized. The purpose of this booklet is to publicize the work that the United States and…

This booklet notes that for a long time the American people were willing to pay any price for progress. Now may refuse to accept an environment that menaces their health and lowers their enjoyment of life. They are embracing a new environmental consciousness, a broader vision of reality, a more profound sense of their place in nature. Among the…

This curriculum activities guide provides the teacher with a model for a comprehensive program in watershed studies. With increased concern over water pollution, a study of the watershed is important to complete an understanding of water drainage problems. This guide includes a rationale for the study of watersheds and develops methods of…

On January 1, 1970, President Nixon signed into law a bill establishing a national policy to maintain conditions of the environment under which man and nature can exist in productive harmony. In keeping with this, the 1970 National Agricultural Outlook Conference was held, at which the 2 speeches presented in this document were delivered. The…

This autoinstructional lesson deals with the study of water pollution control. It is a learning activity directed toward high school students of biology and/or ecology. A general knowledge of microbiology techniques is regarded as a prerequisite for the lesson. Behavioral objectives are given. Emphasis is placed on use of techniques and materials…

This curriculum guide contains 20 modules for an integrated environmental study in the secondary schools. Each module, two to four pages in length, includes an overview, a list of concepts and a list of student objectives. In addition, an appendix has suggestions for initiating and implementing the program in the regular school curriculum.…

This Spanish ecology packet contains resource units and materials for intermediate and advanced Spanish classes. It is designed to be used for individual and small-group instruction in the senior high school to supplement the Spanish language curriculum. Included are articles, pictures, and cartoons from Spanish-language newspapers and magazines…

The document is a student resource unit to be used in teaching high school vocational agriculture students about the environment. The relationship between ecology and changes in the ecosystems induced by man are discussed. The kinds of environmental problems treated are pollution, land use, and natural resources. Some causes of environmental…

One of three in a series about pollution, this teacher's guide for a unit on water pollution is designed for use in junior high school grades. It offers suggestions for extending the information and activities contained in the textual material for students. Chapter 1 discusses the problem of water pollution and involves students in processes of…

In response to continued discussion of pollution and environmental issues, the Environmental Protection Agency (EPA) has designed this booklet to give interested citizens an idea of the scope of the agency's duties and responsibilities by providing a brief summary of its legal authority. An overview of the agency shows it is an independent,…

Intended to supplement a regular program, this pamphlet provides background information, related activities, and suggestions for other activities on the subject of nitrate as a water pollutant. Two activities related to plant nutrient pollution, nitrate filtration and measuring mitrate used by plants, are explained in detail, outlining objectives,…

This publication, prepared by representatives from the Environmental Protection Agency, plant operations, vocational-technical schools, professional associations, and universities is the second of a two-volume series and contains guidelines which may be used in establishing a two-year or less post-secondary wastewater technology training program.…

This booklet, one of a series developed by the Frederick County Board of Education, Frederick, Maryland, provides an instruction module for an individualized or flexible approach to secondary science teaching. Subjects and activities in this series of booklets are designed to supplement a basic curriculum or to form a total curriculum, and relate…

A general discussion of sewage sterilization methods, including techniques using pH, Chlorine, Chlorine Dioxide, Ozone, Iodine and Bromine, metal ions, and cationic surface active agents is presented. (MDR)