My science library

Explains how animals adapt over many years, and looks at the ways in which various animals have changed to survive in different environments.

Introduces the concept of moving objects in different ways, including pushing and pulling.

Photographs and simple text help students learn how plants make their own food, describing what plants need to make their own food, why plants are important to life on Earth, and how animals and plants benefit each other.

Explains how plants adapt over many years and looks at the ways in which various plants have changed to survive in different environments.

Easy-to-follow text describes the characteristics of the earth's surface and the many ways it is constantly changing.

Explains how animals adapt over many years and looks at the ways in which various animals have changed to survive in different environments.

Introduces characteristics of animal ecosystems.

Explains how plants adapt over many years and looks at the ways in which various plants have changed to survive in different environments.

Explains that living things needs food, water, and air to survive and nonliving things do not.

Simple text and photographs introduce the concept of classifying animals into different groups.