The prairie and desert grasslands were home to a variety of animals, from small prairie dogs to huge bison. But in the nineteenth century, ranching and farming took hold in the grasslands, and over time many of the animals and plants vanished.Then, in the late 1980s, scientists discovered a region in Mexico where green and gold grasses still waved and prairie dogs still barked. The scientists understood the importance of this grassland ecosystem and the prairie dogs' key role in it. Could they now preserve the area and bring back its lost animals and plants?This moving nonfiction tale of environmental recovery builds on the success of the acclaimed Parrots Over Puerto Rico and The Mangrove Tree. Cumulative song text plus prose passages combine to celebrate North America s grasslands, their iconic prairie dogs, and the dedicated scientists who work to make the grasslands healthy again. Comprehensive backmatter makes this book perfect for classroom use, with text that hits both Science and Social Studies Common Core Standards. Teacher s Guide available at leeandlow.com."

    And, it's true, many of them do. But Paul Erdos never followed the usual path. At the age of four, he could ask you when you were born and then calculate the number of seconds you had been alive in his head. But he didn't learn to butter his own bread until he turned twenty. Instead, he traveled around the world, from one mathematician to the next, collaborating on an astonishing number of publications. With a simple, lyrical text and richly layered illustrations, this is a beautiful introduction to the world of math and a fascinating look at the unique character traits that made "Uncle Paul" a great man.

    A wasp that hunts beetles nearly twice its size. The lives of fascinating creatures such as these were unknown until one man introduced them to the world.Meet Jean-Henri Fabre, one of the most important naturalists of all time. As a boy in the French countryside, Henri spent hours watching insects. He dreamed of observing them in a new way: in their own habitats. What he discovered in pursuing that dream was shocking; these small, seemingly insignificant creatures led secret lives—lives of great drama!With its lively, lyrical text and richly detailed illustrations, this intriguing picture-book biography introduces the man who would forever change the way we look at insects, bringing to life the fascinating world of dazzling beetles, ferocious wasps, and other amazing small wonders that exist all around us.

    Observing, sorting, and classifying their finds taught these kids scientific skills--and sometimes led to groundbreaking discoveries. Author Heather Montgomery has all the science flair of a new Bill Nye. Book includes the Heather's tips for responsible collecting.

    Who fights off predators by spraying blood from its eyes? How does the slender, deep-sea gulper swallow prey twice its size? Who sucks out body fluids with its short, sharp mouthparts? Readers will learn everything they ever wanted to know about some of the scariest creatures on the planet.

    Through brilliant, textured cut paper collages, the story follows the progress of a mother and daughter in their backyard as they plant bulbs, seeds, and seedlings and nurture their growth into flowers. Bold, spare text and dazzling illustrations will inspire readers to take a closer look at the natural world and maybe even start a garden of their own.

    From its opening pages, the book suggests that we are intimately connected to the natural world; it compares the way we learn to speak to the way baby birds learn to sing, and the growth of human bodies to the growth of forests. Award-winning author Elin Kelsey — along with a number of concerned parents and educators around the world — believes children are losing touch with nature. This innovative picture book aims to reintroduce children to their innate relationship with the world around them by sharing many of the surprising ways that we are all connected to the natural world.Grounded in current science, this extraordinary picture book provides opportunities for children to use their imaginations and wonder about some big ideas. Soyeon Kim’s incredible diorama art enhances the poetic text, and her creative process is explored in full on the reverse side of the book’s jacket, which features comments from the artist. Young readers will want to pore over each page of this book, exploring the detailed artwork and pondering the message of the text, excited to find out just how connected to the Earth they really are.

    Her story came to light when her secret papers were finally declassified in 2015. From thwarting notorious rumrunners with only paper and pencil to “counter-spying into the minds and activities of” Nazis, Elizebeth held a pivotal role in the early days of US cryptology. No code was too challenging for her to crack, and Elizebeth’s work undoubtedly saved thousands of lives. Extensive back matter includes explanations of codes and ciphers, further information on cryptology, a bibliography, a timeline of Elizebeth’s life, plus secret messages for young readers to decode.

    (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

    purple mountains’ majesty, mauvelous, jungle green, razzmatazz… What child doesn't love to hold a crayon in their hands?  But children didn't always have such magical boxes of crayons. Here’s the true story of an inventor who so loved nature’s vibrant colors that he found a way to bring the outside world to children – in a box for only a nickel!

    His popular TV series brought whales, otters, and dolphins right into people s living rooms. Now, in this exciting picturebook biography, Dan Yaccarino introduces young readers to the man behind the snorkel. From the first moment he got a glimpse of what lived under the ocean s waves, Cousteau was hooked. And so he set sail aboard the Calypso to see the sea. He and his team of scientists invented diving equipment and waterproof cameras. They made films and televisions shows and wrote books so they could share what they learned. The oceans were a vast unexplored world, and Cousteau became our guide. And when he saw that pollution was taking its toll on the seas, Cousteau became our guide in how to protect the oceans as well."

    It's pumpkin seeds to pumpkins to pumpkin seeds again!This treat of a picture book comes cloaked in the colors of fall. Bouncy verse and glowing photographs show a backyard pumpkin patch move through its natural cycle--a bug's eye and a bird's high view of seeds sprouting, flowers blooming, bees buzzing, pumpkins growing . . .and then going back to earth.An author's note explains how to grow your own pumpkin.

    The peacock's flashy tail is a masterpiece of color and shape. A buzzing beehive is built of tiny hexagons. Even a snake's skin is patterned with diamonds. Poet Betsy Franco and Caldecott Honor winner Steve Jenkins bring geometry to life in this lively, lyrical look at the shapes and patterns that can be found in the most unexpected places.

    Photographed against white backgrounds, their colors, shapes, textures, and seeming personalities shine. Whimsical but educational narratives accompanying each animal highlight fascinating natural history information: a bush katydid explains her bubblegum-pink color, a poetic opossum opines upon her often-shortened name, and a far-from-modest black swallowtail butterfly lets readers in on her secret for avoiding predators. Back matter includes a visual index, additional animal facts, a two-page life-size spread of silhouettes, and a full glossary. With such stunning photography, you’ll never see nature the same way again!

    If you could have any animal's eyes, whose would you choose?What if you woke up one morning and your eyes weren't yours? What If You Had Animal Eyes? -- the next imaginative book in the What If You Had series -- explores what would happen if you looked in the mirror and saw a pair of animal eyes instead of your own! From the chameleon's eyes that can point in different directions, to the colossal squid's eyes that shine in the dark, discover what it would be like if you had these special eyes -- and find out why your eyes are just the right ones for you!