Highlights the educational potential of the local environment for field teaching in both junior and secondary high schools. Describes a project which focused on the development and utilization of nearby ecological study areas. Reviews this projects' goals, activities, and future plans. (ML)

Compares and contrasts a historical approach to woodland studies with a conventional ecological approach. Suggests potential sources of information and areas for investigation for the historical ecologist. Also reviews a case study example that employed this strategy. (ML)

Proposes that leaf yeast serve as quick, inexpensive, and effective techniques for monitoring air quality. Outlines procedures and provides suggestions for data analysis. Includes results from sample school groups who employed this technique. (ML)

Presents a method for calculating age specific expectation of life for human populations by examining obituary entries in newspapers, tombstones, and parish records. Examples are given which illustrate large differences between the sexes, social classes, and dates at a given locality. (Author/CS)

Reviews methods for obtaining accurate and reproducible results in determining zonation patterns on rocky shores. (CS)