Finding Out about Solar Energy
by Matt Doeden
Rent: $4.83Did you know that the sunlight that warms your skin on a sunny day can be used to produce...
by Matt Doeden
Rent: $4.83Did you know that the same wind that messes up your hair can be used to create energy? Ho...
Tools and Treasures of Ancient Ch...
Rent: $4.83Have you ever worn silk? Eaten Rice? Used a calendar? All these things came from ancient ...
Tools and Treasures of Ancient Eg...
by Matt Doeden
Rent: $4.83Have you ever heard of hieroglyphics? Do you know what a mummy is? All these things came ...
Tools and Treasures of Ancient Gr...
by Matt Doeden
Rent: $4.83Have you ever watched the Olympic Games? Voted in a class election? Used an alphabet with...
Tools and Treasures of Ancient Me...
by Matt Doeden
Rent: $4.83How often do you write or read? Do you live in or near a city? Writing and cities both be...
Tools and Treasures of Ancient Ro...
by Matt Doeden
Rent: $4.83Have you ever wanted to play the flute? Or have you seen a building with a domed ceiling?...
Tools and Treasures of the Ancien...
by Matt Doeden
Rent: $4.83Do you use a calendar? Have you ever played basketball? These things were important to th...
Snakes, lizards, rabbits, mice, mountain lions, and hawks are some of the many animals th...
Beetles, toads, squirrels, owls, deer, and black bears are some of the many animals that ...
Prairie dogs, vultures, grasshoppers, goldfinches, pocket gophers, and bison are some of ...
Lake and Pond Food Webs in Action...
Rent: $4.83Frogs, minnows, snails, ducks, catfish, and muskrats are a few of the animals that make u...
Seals, otters, oysters, fish, pelicans, and sharks are a few of the animals that make up ...
Moose, lemmings, owls, wolves, bumblebees, and grizzly bears are some of the many animals...
Ever wonder which states are the cloudiest? Or what city gets the most snow? Climate maps...
Using Economic and Resource Maps
Rent: $4.83Ever wonder what crops grow in North Carolina? Or which state park is nearest to your hom...
Have you ever wondered which countries have the most lakes? Or where the highest point in...
Ever wonder what the capital of Alaska is? Or how many states share a border with New Yor...
Ever wonder what route would get you from coast to coast the fastest? Or where to find c...
Want to know just how tall Mount Everest is? Or what the city of Denver's elevation is? T...
by Mary Lindeen
Rent: $4.83Using technology to bully others is a serious problem many kids face. Learn about cyberbu...
by Mary Lindeen
Rent: $4.83Websites include all kinds of interesting information. But how can you tell if a site is ...
by Mary Lindeen
Rent: $4.83What you put on the Internet may stay there forever. So how can you protect your online r...
by Mary Lindeen
Rent: $4.83The information you find online can sometimes feel overwhelming. Which online sources can...
Bionics uses mechanical and electronic technology to solve biological problems. How does ...
Cryobiologists study how cold affects living things. This research has many amazing uses,...
Discover Cutting-Edge Medicine
Rent: $4.83Every year, doctors and medical researchers make incredible breakthroughs in human medici...
Drones seem to be everywhere. But what is the difference between drones used in the milit...
Forensic scientists study evidence to figure out who committed a crime. But how do they d...
Did you know that scientists are able to build with atoms, the smallest building blocks o...
Did you know that robots play a very large role in the lives of humans? They clean our fl...
by Liz Kruesi
Rent: $4.83Every year, scientists send people and robots into our solar system to explore space. How...
Cutting-Edge Astronaut Training
Rent: $4.83How do astronauts prepare for their missions in space? What recent discoveries and innova...
Cutting-Edge Black Holes Research...
by Kevin Kurtz
Rent: $4.83Take a deep look into some of the most mysterious objects in the universe—black hol...
Cutting-Edge Hubble Telescope Dat...
Rent: $4.83With a focus on STEM and late-breaking information, this audiobook delves deep into the H...
Take a voyage to the red planet! This book presents cutting-edge information about travel...
by Kevin Kurtz
Rent: $4.83Take a trip into orbit with the most up-to-date information on space tourism. With a STEM...
Blast off with SpaceX, the company that builds and launches rockets and spacecraft. Up-to...