Grade 3 - 5

Christina Koch reached for the stars--and made it to space! As a kid, a love for science and engineering sent Christina to her school's rocket club and her backyard shed to build things with… More →

In this book, early fluent readers will explore the role of the circulatory system in a healthy, functioning body. Vibrant, full-color photos and carefully leveled text will engage young… More →

The sea is full of clever creatures! From the smart and suckered giant Pacific octopus, to the powerful punching peacock mantis shrimp, and some seriously brainy coral--come and check it out… More →

In Clydesdale Horses, beginning readers will learn about the physical features, characteristics, and common duties of Clydesdale horses. Vibrant, full-color photos and carefully leveled text… More →

Did you know that the average car has more than a dozen computers inside? Without computers and the coding that controls them, today's transportation would look a lot different. Young readers More →

Thanks to Siri and Alexa, we've gotten pretty used to coding in our home. But did you know a company offered automation for lights and appliances as early as the 1970s? Check out the home… More →

It's a busy day at Happy Valley Farm and the farmer llama needs your help! Take a tour of the farm as you learn all about combines. Be sure to pay attention so you can pass your farmhands… More →

In Combines, early fluent readers will learn how combines work to harvest crops, including different parts of the machine, how they've changed agriculture, and new technology being… More →

Concept cars are made to introduce new ideas and designs. They are first shown to the public at car shows. Young readers will learn about the history of concept cars, how concept cars are… More →

In Concrete Mixers, beginning readers will learn about parts of a concrete mixer that help construction workers do their jobs. Vibrant, full-color photos and carefully leveled text engage… More →

In Concrete Mixers, emergent readers will learn about the parts and functions of a concrete mixer as well as why its drum has to keep turning. Vibrant, full-color photos and carefully leveled More →

In Condiments, early fluent readers will learn how, when, and where some of their favorite condiments and brands, such as Heinz Ketchup, ranch dressing, and soy sauce were invented. Current… More →