Dual-layered text introduces the life cycle of the horseshoe crab, with a focus on the annual mass-spawning event at Delaware Bay.

     What do we learn from our dogs? Everything. Our dogs make us better people. If we rescued them, they rescue us back. If we’re sad, they comfort us. If we need to have more fun, they show us how. They are our protectors, our role models, and our best friends. You’ll laugh a lot, tear up at times, and nod your head in recognition as you read these tales about the wonderful experience of sharing life with a dog. Life lessons from our dogs come in many forms, from the hilarious to the heroic. You’ll enjoy a wide variety in these 101 entertaining stories.

    Join Ellie, a skin cell who lives on the derrière of a Boston Terrier, as she tells readers all about the amazing cells that make up every living thing on Earth.Did you know that every human is the proud owner of 37 trillion cells? (Give or take a few trillion.) They’re the itty-bitty building blocks that stack together to make you, you! Join a smart and silly skin cell named Ellie as she explains what a cell looks like, what a cell does, how cells divide and multiply, and much, much more in this fascinating and funny nonfiction picture book.

    This is the story of Dinosaur Lady.Mary Anning loved scouring the beach near her home in England for shells and fossils. She fearlessly climbed over crumbling cliffs and rocky peaks, searching for new specimens. One day, something caught Mary's eye.Bones. Dinosaur Bones.Mary's discoveries rocked the world of science and helped create a brand-new field of study: paleontology. But many people believed women couldn't be scientists, so Mary wasn't given the credit she deserved. Nevertheless, Mary kept looking and learning more, making discoveries that reshaped scientific beliefs about the natural world.Dinosaur Lady is a beautiful and brilliant picture book that will enlighten children about the discovery of the dinosaurs and the importance of female scientists. It also includes a timeline of Mary Anning's life and lots of fantastic fossil facts!

    She has to use standard units like inches and nonstandard units like paper clips to find out height, width, length, weight, volume, temperature, and time. Lisa decides to measure her dog, Penny, and finds out ... Penny's nose = 1 inch long Penny's tail = 1 dog biscuit longPenny's paw print = 3 centimeters wide ... and that's only the beginning! Lisa learns a lot about her dog and about measuring, and even has fun doing it.This clear and engaging concept book, delivered with a sense of humor, is certain to win over the most reluctant mathematician.

    Here comes Sgt. Stubby! That German shepherd star of the silver screen may have been born behind enemy lines during World War I, but Stubby, the stump-tailed terrier, worked behind enemy lines, and gained military honors along the way. Private Robert Conroy casually adopted the orphan pup while attending basic training on the campus of Yale University in 1917. The Connecticut volunteer never imagined that his stray dog would become a war hero. He just liked the little guy. When Conroy's unit shipped out for France, he smuggled his new friend aboard. By the time Stubby encountered Conroy's commanding officer, the dog had perfected his right-paw salute. Charmed, the CO awarded Stubby mascot status and sent him along with Conroy's unit to the Western Front. Stubby's brave deeds earned him a place in history and in the Smithsonian Institution where his stuffed body can still be seen. Almost 100 years later, Stubby's great deeds and brave heart make him an animal hero to fall in love with and treasure all over again.

    You won't need your binoculars to observe the superlative characteristics of these avian wonders.Author Leslie Bulion includes a science glossary, notes on poetry forms, and resources for information about these extraordinary birds in the back of the book. Witty drawings by Robert Meganck add another layer of fun to this humorous and informative gallery of the world's most accomplished birds.

    Spring after spring, year after year, she observed how all living things are connected. And as an adult, Rachel watched and listened as the natural world she loved so much began to fall silent. Spring After Spring traces Rachel’s journey as scientist and writer, speaking truth to an often hostile world through her book, and ultimately paving the way for the modern environmental movement.

    His story gives us a glimpse of the amazing creatures inhabiting the ever-fascinating Galapagos Islands.Renowned naturalist and bestselling author of the Newbery Medal-winning Julie of the Wolves and the critically acclaimed Everglades Jean Craighead George once again introduces children to the wonders of the natural world, in this incredible evolution story set in the Galapagos Islands.

    And then one night she saw something unusual: a comet no one had ever seen before! Miss Mitchell’s extraordinary discovery made her famous the world over and paved the way for her to become America’s first professional female astronomer. Gorgeously illustrated by Diana Sudyka, this moving picture book about a girl from humble beginnings who became a star in the field of astronomy is sure to inspire budding scientists everywhere.

    "Inspired by the author's grandfather's experiences living in a lodge in the woods, a story of how people and animals survive a forest fire in a small Canadian town"--

    Author of the Declaration of Independence. Obsessive prehistoric mammal hunter It's true! In this little-known slice of American history, see Thomas Jefferson as never before!In the late 1700's, America was a new nation, with a vast west that held age-old secrets: Bones! Massive tusks and enormous animal skeletons were being discovered and Thomas Jefferson - politician AND scientist - was captivated. What were these giant beasts? Did they still roam on American soil? Jefferson needed to find out. Funding explorers, including the famed Lewis and Clark, Jefferson sought to find a complete prehistoric mastodon skeleton - one which would advance the young science of paleontology, but would also put this upstart young country on the world stage. Follow along on the incredible journey - full of triumphs and disappointments, discoveries and shipwrecks, ridicule and victory.Author Candice Ransom researched this amazing story for years before telling this tale, closely collaborating with Jefferson scholars and natural history experts. Jamey Christoph's moody, luminous illustrations paint the scene: A young country, a president with a thirst for knowledge, and an obsessive, years-long quest to find the prehistoric bones that would prove the importance of a growing nation.

    Her endless curiosity eventually led to her career in diving and paleontology, where she would continue to find things big and small. In 1990, at a dig in South Dakota, Sue made her biggest discovery to date: Sue the T. rex, the largest and most complete T. rex skeleton ever unearthed. Named in Sue’s honor, Sue the T. rex would be placed on permanent exhibition at the Field Museum of Natural History in Chicago. When Sue Found Sue inspires readers to take a closer look at the world around them and to never lose their brave, adventurous spirits.

    But after the stock market crashed in 1929, Vivien lost all his savings. Then he heard about a job opening at the Vanderbilt University medical school under the supervision of Dr. Alfred Blalock. Vivien knew that the all-white school would never admit him as a student, but he hoped working there meant he was getting closer to his dream.As Dr. Blalock's research assistant, Vivien learned surgical techniques. In 1943, Vivien was asked to help Dr. Helen Taussig find a cure for children with a specific heart defect. After months of experimenting, Vivien developed a procedure that was used for the first successful open-heart surgery on a child. Afterward, Dr. Blalock and Dr. Taussig announced their innovative new surgical technique, the Blalock-Taussig shunt. Vivien's name did not appear in the report.Overcoming racism and resistance from his colleagues, Vivien ushered in a new era of medicine children's heart surgery. Tiny Stitches is the compelling story of this incredible pioneer in medicine.

    There is always the sweet smell of dog and a warm body looking to cuddle or play. There is always a new dog to be saved and loved. Fur flies everywhere. It covers everything. Zoe’s house is never silent.But the house across the street is always silent these days. A new family has moved in and Phillip, the boy, has stopped speaking. He doesn’t even want to try.Zoe knows that saving dogs and saving boys are different jobs, but she learns that some parts are the same. Both take attention and care, understanding and time. And maybe just a bit of white fur flying.