The project focuses on the development of a strategic plan for the Highland Environmental Learning Center (HELC), the completely integrated environmental learning center located in the Highland Branch Library of the San Bernardino County Library system. The plan was developed through the investigation of other nature centers, interpretive centers, and environmental learning centers to help define the purpose and mission for environmental education in a non-formal setting. It is also meant to serve as a guideline for future programming, budgeting, promotion, and staffing of HELC. The plan supports HELC's goal to foster environmental sensitivity and environmentally responsible citizenship.

The purpose of this study is to aid interpreters in evaluation sources (research material) for use in interpretive presentations and programs in Sequoia and Kings Canyon National Parks. This was done by illustrating the need for source evaluation and then developing the guidelines for selecting, evaluating, and most effectively using various sources in the development of interpretive programs in the National Parks Services (NPS).