Kathleen Weidner Zoehfeld

"There's nothing more fascinating than dinosaurs. In this Level 1 reader, youngsters learn all about the terrifying giants that once roamed the Earth--maybe even as close as their own backyard!"--Amazon.com.

In simple text, presents the three states of matter, solid, liquid, and gas, and describes their attributes.

"From woolly mammoths to saber-toothed cats, prehistoric mammals once roamed Earth. With beautiful and engaging illustrations, authentic photos, and accessible text, kids will learn all about these mighty mammals in this Level 2 reader" --

29,028 feet tall and still growing?! Even though Mount Everest measures 29,028 feet high, it may be growing about two inches a year. A mountain might be thousands of feet high, but it can still grow taller or shorter each year. Mountains are created when the huge plates that make up the earth's outer shell very slowly pull and push against one another. Read and find out about all the different kinds of mountains.

Are you like a cat? You don't look like a cat. But you and a cat have something in common: You are both alive. People and plants and animals are all alive, but is a doll alive? Or your tricycle? How can you tell? Read and find out what makes something alive, and what all living things need to stay healthy. This nonfiction picture book is an excellent choice to share during homeschooling, in particular for children ages 4 to 6. It's a fun way to learn...

The true story of Howard Carter's search for King Tut's tomb.

"All blizzards are snowstorms, but not all snowstorms are blizzards! What is the difference? Read and find out this and more!" --

Christopher Robin is going away to school and Pooh and his friends wonder if they can go, so Christopher teaches them all about the first day of school.

"Explains how the invention of the telephone changed the world and outlines concept-introducing scientific activities, including how to build a string phone." --

Describes the parenting habits of the Maiasaura, a dinosaur whose way of raising children bore similarities to that of birds.