Natalie M Rosinsky

Discusses the nature, uses, and importance of soil and the many forms of life that it supports.

Explains what magnets are and how they work. Discusses the concept of polarity and suggests several simple experiments to further understand magnets. Includes a glossary of unfamiliar words and a list of resources for finding further information.

Explains what light is and how it creates colors and shadows. Includes several fun facts about light and suggests simple activities that help to better understand the properties of light.

Describes the water cycle and the importance of water, explaining evaporation and condensation, dew and frost, and the three states of water.

Briefly explains the effects of light and includes experiments to demonstrate.

Examines the history of ancient China and how their inventions, like gunpowder and movable type, have shaped the modern world.

Presents information on the formation and features of rocks, including igneous rocks, sedimentary rocks, and metamorphic rocks.

Discusses the history, daily life, customs, and future of the Powhatan tribe.

A brief introduction to how and why different objects sink or float.