Describes how to set up an economical saltwater aquarium and where to obtain supplies and inhabitants. Discusses the characteristics of a saltwater aquarium, proper aquarium maintenance, the compatibility of diverse life forms, and the time scale necessary to develop and sustain a favorable natural environment. (nine references) (Author/JJK)

Outlines the steps necessary to conduct a science fair project and examines two specific examples of how a basic idea for a science fair topic can be followed to its completion. Provides examples of day-to-day operational science in a basic botany project and a lunar geography project. (JJK)

Summarizes the experiences of a former science fair participant and judge in an attempt to make the typical rules for science fairs more understandable to any prospective participant. Includes categories of judging, items prohibited from display, a list of most difficult projects, and the source for more information on science fair rules. (JJK)