An in-depth look at the design and engineering of massive scientific telescopes. Addresses the obstacles of construction, the impact on society, and the science of engineering such superstructures.
A look at the engineering processes that go into designing helmets for sports and work.
A look at some of the most amazing elevators in the world. Addresses the obstacles of construction, the impact on society, and the science of engineering such superstructures.
An in-depth overview of the engineering processes involved in constructing the international space station. Addresses the obstacles of construction, the impact on society, and the science of engineering such superstructures.
The students are making an album for their teacher. Look at all the exciting things they did in spring, summer, fall and winter.
A look at the engineering processes that go into construction disaster-proof structures.
My body can do many things. I can hear, touch, feel, smell and see. Let’s explore these 5 senses together. Paired to the nonfiction title Alike and Different.
Soil hides most of the time, but it’s important. Dig into the layers of soil and learn how it is made. Find out how soil helps plants and other living things thrive. Are you ready to get your hands dirty?
Plant roots are amazing! From keeping plants anchored in the ground to sucking up water from the soil, roots are an essential part of plants. Some go deep below Earth’s surface while others spread far and wide just below the dirt. Dig in to discover how roots help plants survive.
Ever wonder how plants reach toward the sun? Or how water gets from the roots to the leaves? A plant’s stem is like a highway, transporting water and food where it’s needed. Dig in to discover how stems work to support a plant’s survival.
Some are bigger than a school bus. Others are as small as a candy sprinkle. Some make people itch. What are they? Plant leaves! Find out why leaves are a certain shape and size, how they help plants grow, and perform your own experiment to find out just what leaves need to grow.
Snakes are reptiles. They are cold-blooded. They burrow underground to make their bodies warm. A snake’s skin does not grow with its body. Snakes shed their skin as they grow. Learn all about these wriggly reptiles.
This book describes the physical characteristics and behaviors of bearded dragons and presents information to consider before getting one as a pet, discussing care requirements and health issues.
Iguanas live in warm places. An iguana’s skin color helps it hide from predators. Reptiles have tails. An iguana’s tail breaks off if it is grabbed by a predator. It grows back right away. Learn all about these dinosaur-looking reptiles.
When you think of skunks do you think, Pee-yew!? A skunk’s reputation as a natural stinker warns us to stay away. But remove their bad smell, and this boldly striped animal is curious, quick to learn, and tenderhearted.
Pygmy Goats are unusual pets but they are smart, social, and fun to own. Learn all about how to care for them and what special needs they may have to become a great pet!
In this wonderful PreK-1 book, students will learn all about what it's like to ride on an airplane as well as the parts and people that make it go!
Turtles are reptiles. Turtles need heat from the environment to make their bodies warm. Turtles spend most of their time in the water. They make nests on land to lay their eggs. Learn all about these slow-moving reptiles.
The miniature donkey is a member of the equine family, along with horses and mules. Like horses, a miniature donkey is a herd animal. This small mammal only reaches 36 to 38 inches (91 to 97 centimeters) tall. It has many other interesting features.
In this PreK-1 rhyming book, learn all about your nose and all the things it helps you do. Everyone's nose is different!
Crocodiles are the largest reptiles on Earth. They live in warm places. Crocodiles don’t sweat. They open their mouths to cool off, like a panting dog. And they don't sweat. Learn all about these amazing and scary-looking reptiles.
In this PreK-1 rhyming book, learn all about your ears and all the things they help you do. Everyone's ears are different!
In this Pre-K-1 book rhyming book, learn about your hands and all the things they help you do. Everyone's hands are different!
In this Pre-K-1 book rhyming book, learn about your toes and all the things they help you do. Everyone's toes are different!
The modern Australian Shepherd is a versatile, joyful dog that loves to be around people. Nothing makes this dog more content than being with its people and doing work for them. Ranchers love Aussies because Aussies are athletes. They can run all day, herding sheep. They never seem to slow down or get tired. In fact, the more exercise they get, the happier they look.
