Kid's guide to the classification of living things

Discusses the characteristics of fungi and describes specific members of this class, including mushrooms, molds, and lichens.

Describes different types of single-celled organisms and their role in the world's ecosystems.

An introduction to the life cycles and characteristics of bryophytes, or plants without seeds, such as mosses and ferns.

Details the life cycles and characteristics of plants that use seeds to reproduce.

Discusses the characteristics of fungi and describes specific members of this class, including mushrooms, molds, and lichens.

Simple text and illustrations introduce the characteristics of the major groups of vertebrates: fish, amphibians, reptiles, birds, and mammals.

Describes the physical characteristics, behavior, and habitat of animals that do not have internal skeletal systems.