Capstone

Periods say stop. They tell us when a sentence ends, and they help us shorten words. Follow along and learn all about hard-working periods.

When a spontaneous time leap sends Nickolas Flux back to the eruption of Mount Vesuvius, what's a teenage history buff to do? Try to avoid being bu...

People around the world can look very different from one another, but smiles, tears and laughter can be universal. With simple, rhyming text and vi...

Peregrine falcons plummet through the air at top speed to snag their favorite meal—smaller birds. Big, bold photos accompany carefully-leveled text...

Readers will amaze their audience by learning this fun and easy magic trick with little or no adult assistance! Step-by-step instructions and photo...

Take a trip to the West! Each page is filled with exciting facts about this part of the United States, including its history, rich culture, geograp...

Readers will amaze their audience by learning this fun and easy magic trick with little or no adult assistance! Step-by-step instructions and photo...

Take a trip to the Southwest! Each page is filled with exciting facts about this part of the United States, including its history, rich culture, ge...

In fall, people play and get ready for winter. See how they celebrate this fun season.

A neighborhood has teachers and doctors. There are police officers too. Do you know who your neighbors are?

Take a trip to the Southwest! Each page is filled with exciting facts about this part of the United States, including its history, rich culture, ge...

What do Frank Ocean, Sally Ride, George Takei, and Sharice Davids all have in common? They’re all proud LGBTQ Americans! Featuring people from a va...

Take a trip to the Southeast! Each page is filled with exciting facts about this part of the United States, including its history, rich culture, ge...

In spring, people plant seeds in gardens. Students have their last weeks of school. See how everyone celebrates this special season.

Easy-to-follow text and photos introduce readers to penguins and their chicks.

Take a trip to the West! Each page is filled with exciting facts about this part of the United States, including its history, rich culture, geograp...

Penny isn't just the fourth little pig—she's an engineer. So when big bad Wolfgang destroys her brothers' homes, Penny comes to the rescue! When Wo...

Take a trip to the Southeast! Each page is filled with exciting facts about this part of the United States, including its history, rich culture, ge...

Take a trip to the Midwest! Each page is filled with exciting facts about this part of the United States, including its history, rich culture, geog...

Take a trip to the Northeast! Each page is filled with exciting facts about this part of the United States, including its history, rich culture, ge...

Penguins waddle slowly across the ice. But in the frigid waters they zoom after prey. Learn how these birds stay warm in their polar habitat, how t...

Easy-to-follow text and photos introduce readers to penguins and their chicks.

It is 1915, and twelve-year-old Penny and her brother Charles are embarking on a trip to England aboard the RMS Lusitania. But war is brewing overs...

Explore the Keystone State! Learn about Pennsylvania's history, geography, weather, people, and more in this book that's all about our second state