Profiles of and associations among learning styles and teaching characteristics of environmental interpretive technicians and learning styles of campers in Pennsylvania state parks...

by Weidner, Lorraine Caroline
Published 1986

An investigation of internship programs at environmental centers in Pennsylvania /

by Frye, Mardi Mitchell
Published 1985

An assessment of current attitudes and practices in environmental education in elementary schools throughout the commonwealth of Pennsylvania /

by Hind, Pamela Ann
Published 1988

A study of the environmental education activities of the conservation districts of Pennsylvania /

by Hoover, Harry T.
Published 1986

The relationship between attitude and implementation of an environmental education curriculum in Pennsylvania public elementary schools /

by Lovins, Susan
Published 1989