Taught to think big by her father who was a mapmaker, Marie wanted to do something no one had ever done before: map the bottom of the Atlantic Ocean. Was it even possible? Not sure if she would succeed, Marie decided to give it a try.Throughout history, others had tried and failed to measure the depths of the oceans. Sailors lowered weighted ropes to take measurements. Even today, scientists are trying to measure the depth by using echo sounder machines to track how long it would take a sound wave sent from a ship to the sea floor to come back. But for Marie, it was like piecing together an immense jigsaw puzzle.Despite past failures and challenges—sometimes Marie would be turned away from a ship because having a woman on board was “bad luck”—Marie was determined to succeed. And she did, becoming the first person to chart the ocean floor, helping us better understand the planet we call home.

    Is that the mast of a shipwreck? A faded pirate hat? And what's that hiding in the sand? A mandible and a clavicle, phalanges and femurs, a tibia and a fibula -- could there be a set of bones scattered across the ocean floor? And who might they belong to? A jaunty rhyme takes readers on an underwater scavenger hunt as a comical skeleton tries to put itself back together piece by piece. Make no bones about it: this rollicking read-aloud will have young ones learning anatomy without even realizing it.

    The teacher says they can make maps of anyplace, so Lisa starts with her bedroom. She includes all the things that people will need to read the map, such as a scale and a key to the symbols she has used. Her dog, Penny, helps with the map. This gives Lisa an idea: Why not map Penny's world? Making maps is so much fun that Lisa and Penny decide to visit some of the exotic places that they've drawn-but they won't forget to take a map along!Now available in paperback, this engaging sequel to the bestselling Measuring Penny will delight teachers and students alike.

    From the sandy roads of Ancient Egypt to the shopping bag left on the kitchen counter, felines have always embraced their curiosity.With a lot of history comes a lot of personality. Charming, capricious free verse from author John Spray pairs brilliantly with the striking art of celebrated illustrator Mies van Hout in this delightful tribute to cats.

    The class wants to help look for her. Ms. Frizzle says, "The best way to find a frog is to be a frog!" So, the kids take a ride on the Magic School Bus. Join them as they shrink to frog size and learn all about animal habitats!

    A favorite lullaby becomes a celebration of love in this lushly illustrated version featuring animals from all over the world.

    Give Bees a Chance is for anyone who doesn't quite appreciate how extra special and important bees are to the world, and even to humankind! Besides making yummy honey, they help plants grow fruits and vegetables. And most bees wouldn't hurt a fly (unless it was in self-defense!).Bethany Barton's interactive cartoon-style illustrations and hilarious narrator mean this book is full of facts and fun. With bees officially on the endangered animals list, it's more important now than ever to get on board with our flying, honey-making friends!

    Mantis, one of 150 brothers and sisters born on a garden bush. P. Mantis is an amazing insect: she can make herself look like a stick to hide from predators, she can swivel her head all the way around, and when she's grown up, she'll even be able to fly! Told in dated entries, P. Mantis describes the entirety of her life, sharing the fun and beauty of her world as well its little ups and downs. ( "I ate one of my brothers. Okay, maybe two." ) My Awesome Summer by P. Mantis introduces young children to the life cycle of a familiar insect.

    At the top of our world is a huge wild place called the Arctic. In the winter, it is a cold and barren land, where few animals can survive. But when spring comes, it brings with it animals from every corner of the earth. Gray whales, white cranes, wolves, and caribou begin their migrations as the snow melts, gradually making the long journey north. Once they reach their destination, they will raise their young, feast on the lush Arctic tundra, and bask in the sunlight that lasts all summer. Still, this season too must pass, and by the time winter grips the Arctic once again, the visitors have gone--only to return the following year. This lushly illustrated picture book celebrates the cyclical nature of the seasons, showcasing the barren and beautiful landscapes of the Arctic Circle and reminding the reader of the hardships and harmony of life in the wild.

    It’s closer, it’s coming, it’s buzzing, it’s humming… A BEE! With zooming, vibrant verse by Kirsten Hall and buzzy, beautiful illustrations by Isabelle Arsenault, this celebration of the critically important honeybee is a honey-sweet treasure of a picture book.

    Graeme Base takes the reader on a journey of discovery, from the plains of Africa and the jungles of the Amazon to the woodlands of North America and the deserts of the Australian outback.

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

    They lay eggs in the shade of ginkgo trees, and as time went on, dinosaurs grew, and grew, and grew.There were so many different species of dinosaurs. Large, monstrous, and fearsome, they ruled the earth. Until gradually, there were no dinosaurs left.But they didn't disappear completely. Some dinosaurs had feathers, which grew and grew...until all through the skies were hundreds of species of birds, which flew and flew.From the bestselling creator of Dinosaur Dream Dennis Nolan comes a poetic nonfiction picture book about how dinosaurs evolved into birds.

    Please marry me… / Pick me now. / Make me your choice. / I’m one great frog / with one strong voice.” VanDerwater lets the denizens of the forest speak for themselves in twenty-six lighthearted, easy-to-read poems. As she observes, “Silence in Forest / never lasts long. / Melody / is everywhere / mixing in / with piney air. / Forest has a song.” The graceful, appealing watercolor illustrations perfectly suit these charming poems that invite young readers into the woodland world at every season.

    While other girls played with dolls, Joan preferred the company of reptiles. She carried her favorite lizard with her everywhere--she even brought a crocodile to school!When Joan grew older, she became the Curator of Reptiles at the British Museum. She went on to design the Reptile House at the London Zoo, including a home for the rumored-to-be-vicious komodo dragons. There, just like when she was a little girl, Joan hosted children's tea parties--with her komodo dragon as the guest of honor.With a lively text and vibrant illustrations, scientist and writer Patricia Valdez and illustrator Felicita Sala bring to life Joan Procter's inspiring story of passion and determination.