This closeup look at the evolution and behavior of horses, zebras, ponies, mules, and more examines their importance to humans throughout history, and includes photos of all major domestic breeds.

    A tour of one of the most diverse ecosystems on planet earth: the rainforests of Central America.Discover the wonder that lies hidden among the roots, above the winding rivers, and under the emerald leaves of the rainforest.• Features animals like the slender parrot snake to the blue morpho butterfly• Explores the canopies, where toucans and pale-billed woodpeckers chatter and call• Other animals include capuchin monkeys who swing from vines and slow-moving sloths who wait out daily thunderstormsUnder the canopy of the rainforest hundreds of animals make their homes, but up in the leaves hides another world.This stunning read is perfect for kids who can't get enough of the rainforest and all the animals living in it.

    Famously packed with information on the inner workings of everything from windmills to Wi-Fi, this extraordinary and humorous book both guides readers through the fundamental principles of machines, and shows how the developments of the past are building the world of tomorrow. This sweepingly revised edition embraces all of the latest developments, from touchscreens to 3D printer. Each scientific principle is brilliantly explained--with the help of a charming, if rather slow-witted, woolly mammoth. An illustrated survey of significant inventions closes the book, along with a glossary of technical terms, and an index. What possible link could there be between zippers and plows, dentist drills and windmills? Parking meters and meat grinders, jumbo jets and jackhammers, remote control and rockets, electric guitars and egg beaters? Macaulay explains them all.

    Young readers will learn how a British naturalist named Charles Darwin studied nature and developed his now-famous concepts of natural selection and survival of the fittest. And how modern-day science has added to our understanding of the theory of evolution. Can something as complex and wondrous as the natural world be explained by a simple theory? The answer is yes, and now Evolution explains how in a way that makes it easy to understand.

    Turns out, trying something new isn't always easy, but sometimes, it's the hardest work that leads to the greatest reward.

    Some things are facts--like the number of robots in this book. Other things are opinions--like which robot would make the best friend, or which robot dances best. And sometimes to tell the difference between a fact and an opinion, you need to wait to get more information--that's because facts can be proven true or false, and opinions are things you feel and believe--but that you can't prove.

    Inside this book, families will find fun, mischief-making math problems to tackle—math that isn't just kid-friendly, but actually kid-appealing. With over 100 math riddles on topics from jalapeños and submarines to roller coasters and flamingos, this book bursts with math that looks nothing like school. And with three different levels of challenge (wee ones, little kids, and big kids), there's something for everyone. We can make numbers fun, and change the world, one Bedtime Math puzzle at a time.

     Every child goes through struggles to fit in or find their place in a world that is often confusing and sometimes cruel.  In this insightful and inspiring book, children will learn what is really important in life: Kindness Acceptance Learning to be themselves  This lesson is universal and applies to both children and parents alike.

    Dive below the surface and find out what happens under earth and under sea—from early submarines and deep-sea life to burrowing animals and man-made tunnels.

    (For example, "What dinosaur had claws like this?") For each question, the answer is given on the following spread, with an overview that includes the name of the dinosaur, an illustration of the entire animal in its habitat and facts about the featured body part, such as why it looked the way it did and how scientists believe it was used. The colorful and eye-catching collage illustrations by Kwanchai Moriya offer a unique and friendly approach to the ever-popular subject of dinosaurs. The creatures are a mix of the popular (Tyrannosaurus) and the lesser-known (Therizinosaurus) and allow children the satisfaction of guessing some correctly while learning about others. A pronunciation guide accompanies the first mention of each dinosaur's name. There is also a bonus spread at the end of the book containing a quick look at seven more intriguing dinosaurs. Balancing a captivating picture book experience with just the right level of information, it is an ideal bridge between a basic concept book and a detailed encyclopedic book. It would work perfectly in a group lesson on prehistoric creatures or on animal bodies, with the highly engaging, interactive guessing-game component providing a way of enlivening the classroom discussion. It could also be used individually by higher-level readers as an interesting nonfiction choice or a reference book

    From the legendary creator of Where the Sidewalk Ends, A Light in the Attic, Falling Up, and The Giving Tree comes an unforgettable new character in children's literature: Runny Babbit.Runny Babbit is Shel Silverstein's hilarious and New York Times-bestselling book of spoonerisms—words or phrases with letters or syllables swapped: bunny rabbit becomes Runny Babbit.Welcome to the world of Runny Babbit and his friends Toe Jurtle, Skertie Gunk, Rirty Dat, Dungry Hog, Snerry Jake, and many others who speak a topsy-turvy language all their own.So if you say, "Let's bead a rookThat's billy as can se,"You're talkin' Runny Babbit talk,Just like mim and he.And don't miss Runny Babbit Returns, the new book from Shel Silverstein!

    Did you know that a tiny golf ball-sized creature called the blue-ringed octopus contains enough venom to kill 26 adult humans? Or why the Sydney funnel web spider is one of the most dangerous creatures in the world? In this Level 3 book, kids will be fascinated by 12 species that you hope you'll never come across! Sharks, snakes, jellyfish and more—these creatures are among the most threatening—and interesting—in the world!National Geographic supports K-12 educators with ELA Common Core Resources.Visit www.natgeoed.org/commoncore for more information.

    Will this be the end of the beloved six pirates or will the bickering buccaneers find their way to a new home?

    When his best friend Ryan breaks his leg, Bubba tries to cheer him up. After getting into some mischief around the house, Bubba learns that every time he accidentally smiles, Ryan smiles too. In his efforts to smile, Bubba has to conquer his worst fear by facing the BROOM. In the end, Bubba finds out he had the ability to smile INSIDE him all along.

    Sojourner Truth, activist and abolitionist. Ada Lovelace, first computer programmer. Marie Curie, first woman to win the Nobel Prize. Joan Jett, godmother of punk. The 100 revolutionary women highlighted in this gorgeously illustrated book were bad in the best sense of the word: they challenged the status quo and changed the rules for all who followed. From pirates to artists, warriors, daredevils, scientists, activists, and spies, the accomplishments of these incredible women vary as much as the eras and places in which they effected change. Featuring bold watercolor portraits and illuminating essays by Ann Shen, Bad Girls Throughout History is a distinctive, gift-worthy tribute.