Why should I--

Uses color illustrations and simple text to explore the importance and benefits of recycling bottles, cans, plastic, clothes, and paper.

Mr. Jones takes his students on a visit to a recycling center, and teaches them some of the many ways in which they can recycle and reuse.

Simple text and pictures illustrate the importance of conserving water.

A power outage gives Robert the opportunity he needs to teach his friend and her family about the limited sources of energy, what would happen if energy supplies ran out, and some of the ways in which they can all help conserve energy.

Explains what vitamins are, discusses their role in human health, looks at the benefits of several different vitamins, and includes a glossary and suggestions for further study.

Text and illustrations present information on healthy eating to kids, explaining what the different kinds of cholesterol are and what they do to the body.

Describes the different kinds of proteins and how they affect our bodies.

Explains why carbohydrates, proteins, and fats are important components of a child's diet.

Explains the health-related reasons why it is so important for people to drink lots of water.

Text and illustrations present information on healthy eating to kids, explaining what the different kinds of fat are and what they do to the body.