VanCleave, Janice Pratt

An elementary science experiment book that provides young scientist with safe, worlable astronomy projects.

Presents facts about plants and includes experiments, projects, and activities related to each topic.

Provides instructions for fifty nature experiments and activities involving both plants and animals.

Presents simple experiments answering such questions about the human body as "Why are my bones hard?" and "How much breath do I have?".

Presents thirty sample projects that examine various principles of physics and are suitable for science fairs.