Four predictive models offering an ecocultural perspective on the educational and personal-social development of children at risk for learning disabilities and other learning problems are proposed: main effect, additive, multiplicative, and compensatory. Preliminary results favor the compensatory and additive models. Both risk and protective…

Focusing on research that has used data at the individual student level or an aggregated school level, this article reveals the strength of the ecological fallacy. Using a large sample (over 30,000 students), the aggregated data are shown to overstate the influence of socioeconomic status. (SLD)

Educational psychologists in most parts of the world report that they take ecological approaches to their work. But what does working ecologically mean? How do we recognise ecological practice? This article discusses some salient aspects of the practice of psychologists who say they work ecologically. The first section of the paper presents a…

Assessment in early childhood special education should go beyond diagnosis of the child in isolation and include evaluation of the child using an ecological perspective. The ecological perspective assesses interactions of the child with significant people in the environment such as parents and teachers. Three aspects of ecological early childhood…

Many consumers do not see a strong connection between our lifestyles and buying decisions, and the amount of hazardous wastes generated in the United States. This guide was developed to be used by educators and citizens concerned with the role of consumers in the generation of hazardous wastes. It examines several products in terms of their…

The Environmental Quality Instructional Resources Center acquires, reviews, indexes, and announces both print (books, modules, units, etc.) and non-print (films, slides, video tapes, etc.) materials related to water quality and water resources education and instruction. This publication contains abstracts and indexes to selected materials related…

Forty-one readings are presented on the social ecology variables and interventions that characterize the life of persons with disabilities. The readings are grouped into six categories dealing respectively with background, assessment of student-centered variables, interventions relating to student-centered variables, program-centered variables,…

Based on the idea that the prevention and treatment of water pollution should begin at its source, this document focuses on some methods that individuals can use in their homes and businesses to treat wastewater. Chapter one, "What Is the Water Crisis?" explains the basic concepts of the hydrologic cycle, evapotranspiration, and the quantity of…

Designed to help in the development of an educational program about the value of rain forests, this handbook presents a condensation of issues, facts, and concepts. The handbook is divided into three parts. Part one introduces the rain forest ecosystem and provides conceptual background material needed in the determination of problems, the…

This document was developed in response to the need for simplified technical information for planning environmentally sound small-scale projects in third world countries. It is aimed specifically at those who are planning or managing small-scale livestock projects in less-developed areas of the tropics and sub-tropics. The guidelines included in…

The Environmental Quality Instructional Resources Center in Columbus, Ohio, acquires, reviews, indexes, and announces both print (books, modules, units, etc.) and non-print (films, slides, video tapes, etc.) materials related to water quality and water resources education and instruction. This publication contains abstracts and indexes to selected…

In 1987, a record 126,000 automobiles rolled off assembly lines each working day, and close to 400 million vehicles are used on the world's roads today. Prior to the 1970s the automobile's utility and sustainability were hardly questioned. A decade of oil price increases and worries about future fuel availability slowed automobile use somewhat,…

Few scientific issues arouse as much public controversy as the effects of radiation. This booklet is an attempt to summarize what is known about radiation and provide a basis for further discussion and debate. The first four chapters of the booklet are based on the most recent reports to the United Nations' General Assembly by the United Nations…

Intended to provide students from the preschool to the secondary school level with resources related to world order values, the 300 books and audiovisual materials listed in this annotated bibliography are divided into five section headings: (1) peace, (2) economic well-being, (3) social justice, (4) ecological balance, and (5) "New Day…

The use of pesticides in agriculture and the discarding of industrial chemical waste into the air, soil, and water constitute two major pathways of human exposure to toxic substances. It is argued that these practices release hundreds of millions of tons of potentially hazardous substances into the environment each year. Speculation continues into…