Find out how your everyday decisions affect our planet! Created in collaboration with the Smithsonian Institution, this STEAM reader about humankind's impact on Earth's ecosystems boosts secondary students' literacy skills.

Have you always wanted to search for secret treasure? Try geocaching! You can get outside and search for hidden treasure in your very own neighbourhood. Learn about geocaching around the…

"Honey bees play an important role in the environment. But what makes them ecosystem engineers? From how they pollinate plants to how their actions benefit other animals, readers learn all…

"Sea otters are vital to keeping kelp forest ecosystems in balance. Young readers will discover where sea otters live, how their actions make them ecosystem engineers, and more in this…

Does lightning make you jump? Does thunder cause you to hide under the covers? You're not alone. In this book, explore the reasons many people are afraid of storms and…

"Jets, helicopters, airships, and hot air balloons-an amazing variety of vehicles soar through the sky! How do they work, and where can they take us? Kids will find the answers…

"Jets, helicopters, airships, and hot air balloons-an amazing variety of vehicles soar through the sky! How do they work, and where can they take us? Kids will find the answers…

Excite students as they learn about early explorers during the Age of Discovery. This primary source reader takes a look at some of these ambitious world travelers from the Vikings…