eye

Briefly explains how different animals see.

Introduces the senses of seeing and hearing, describes how people can take care of their eyes and ears, and tells what to do when something seems wrong.

Discusses the ears and eyes of animals and how they have adapted for survival.

Explores the sense of sight and the body parts used to produce it.

Introduces, in simple text and photographs, the eyes of crabs, fish, frogs, horseflies, starfish, cats, and geckos.

Describes how the parts of the eye work together with the brain to record visual messages.

Briefly describes the parts of the eye and how it enables us to see.

Ms. Hansen and the explores help aliens Xeni and Zeno learn about the eyes, describing their main functions and how they work with the other organs to help the body function properly.

Informative text, photographs, and real-life stories describe eye injuries and diseases that cause blindness and how they are treated and offer tips on eye safety.

Describes the appearance and functions of the ears, eyes, and noses of several animals, insects, and fish.