The virgin forests supply a wealth of knowledge and information concerning soil conditions, climate, etc. which can be readily ascertained from simple experiments. (DF)

By investigation it can be shown that life partnerships are founded on the collaboration between each species of animals and plant-life, and that only those species which integrate themselves into the whole can find their natural places in a forest. (DF)

Many experiments can be conducted in spring and early summer when many of the flowering plants must hurriedly bloom before the leafage of the trees and bushes takes most of the needed sunlight away. (DF)

Discusses the many benefits and advantages to be gained by including outdoor education in every facet of the school curriculum. (JR)

Examines environmental problems associated with the use of pesticides, and suggests thirty learning activities designed to give elementary school children a better understanding of the problem of pesticide pollution. (JR)

Reviews the ecological dangers of certain types of detergents, and the action taken by government agencies and detergent manufacturers to alleviate the problem. Describes classroom activities and instructional procedures designed to illustrate detergent characteristics and the effects of detergent pollution. (MLH)

Described is a mouse cage that can be built, at a cost of about $15, by intermediate-aged elementary students. (BB)

Students need a wide range of experiences in considering the biological, social, economic, and psychological aspects of crowding on their lives and on their community. (DF)

A discussion of the historical background of man's use of seeds is followed by an explanation of some of the basic concepts relating to seeds. Collecting seeds is discussed, and eight classroom activities are described. (DT)

Presented is a discussion of the natural history of the dandelion. Three activities involving study of dandelions are presented. Each activity includes discussion of purpose, skills, and materials needed. (RE)

The use of simulation is discussed, including its effectiveness in generating environmental awareness and an environmental ethic in the student. Two simulation activities are described. (RE)

Described is a backpacking program designed to introduce teenagers to wilderness appreciation. The wilderness camping experience is designed to foster social, emotional, physical, and intellectual growth along with teaching outdoor living skills and presenting natural science topics. (RE)

Described is the use of military surplus parachutes to enhance the physical development of students, while providing examples and illustrations of concepts relating to the natural environment. Twenty-two activities are described. A lesson plan is provided. (RE)

The resources of the school site are discussed as they relate to instructional opportunities in various disciplines. Several example activities which use investigation of the school site to integrate environmental education into school curricula are presented. (RE)