Photographs and brief text show people all over the world at work.

Describes the types of work that different animals do, including donkeys, camels, goats, sheep, and elephants.

A collection of reissued stories with simple vocabulary featuring Dick, Jane, and other familiar characters.

Teaches readers about shapes by showing common objects that resemble them, including a triangular sail, a circular pizza, and a square sandwich.

This book follows the Montessori method by introducing the numbers 1 to 10 first as quantities to count before showing them as numerals.

This book follows the Montessori method by introducing the letters of the alphabet as sounds and shapes before memorizing their names.

Explains what a continent is, shows where each continent is located in the world, and describes a few animals native to each continent.

"As with all things Montessori, students begin with the concrete and move to the abstract. Montessori: Planet Work introduces readers to the sun

"Count the sunflower seeds; follow the plant's growth from seed to seedling to flower; trace each textured seed or plant with your finger"--Page

An introduction to wheels and how they are used in machines.