readers (elementary)

Describes various types of bread from around the world.

Introduces maps and how to use them in a story about children taking a field trip to the zoo.

Uses photographs to show why school is closed on some days.

Photographs and simple text teach children about different sounds.

Uses photographs to show direction sense.

Photographs and simple text describe different kinds of weather.

Uses photographs to show how buildings in cities and towns have changed from the past to today.

Introduces different kinds of maps, including a map of a house, a street, a state, a country, and the world.

Shows how a new school can be different from an old one and still be the same in many ways.

Photographs and text provide an introduction to meteors.