And they did so during a time when being black and a woman limited what they could do. But they worked hard. They persisted. And they used their genius minds to change the world.In this illustrated picture book edition, we explore the story of four female African American mathematicians at NASA, known as "colored computers," and how they overcame gender and racial barriers to succeed in a highly challenging STEM-based career.

    His parents always encouraged him and his siblings to be independent and strong. The family moved to Wilmington, Delaware, where at twenty-nine, Biden was elected one the youngest United States Senators ever elected. This is his story.

    Franklin also designed the lightning rod, suggested the idea of daylight savings time, and invented bifocals-all inspired by his common sense and intelligence. In this informative book, Gene Barretta brings Benjamin Franklin's genius to life, deepening our appreciation for one of the most influential figures in American history.Now & Ben is a 2007 Bank Street - Best Children's Book of the Year.

    Delicate artwork, a focus on counting, and an engaging treasure hunt will entice fans of Bill Martin Jr’s Chicka Chicka Boom Boom and Steve Light’s Have You Seen My Dragon? There are treasures hiding in the trees! Can you find them? From the author of the acclaimed and bestselling Tap the Magic Tree, this stunning picture book merges basic math concepts with elements of a treasure hunt.With different species of birds and other forest animals hiding in the trees and bushes, there is something new to discover on every page. Patience is rewarded as readers learn to count backward from ten, meet new birds, and learn about the diverse ecosystem of the forest. Beautiful watercolor-and-collage art, a playful counting text, and a search-and-find theme will inspire children and parents to return to Bird Watch again and again.And for curious young birders, a page of information about bird-watching and the different birds that appear in the book is included.

    Through whimsical artwork and an entertaining dialogue format, Pluto’s Secret explains the true story of this distant world, including its recent reclassification. Includes a glossary and bibliography.

    From Alabama's Yellowhammer to Wyoming's Western Meadowlark, each bird is a winner—and each bird loves to show off the state it calls home. Hudson Talbott has created an inspired introduction to states and their birds. His vibrant, detailed illustrations infuse the birds' interactions with energy and humor, making this a great way to spark kids' interest in United States history, geography, and, of course, wildlife!

    But water doesn't always look the same, it doesn't always feel the same, and it shows up in lots of different shapes. Water can be a lake, it can be steam, it can be a tear, or it can even be a snowman.As the girl discovers water in nature, in weather, in her home, and even inside her own body, water comes to life, and kids will find excitement and joy in water and its many forms.

    What's the mystery? The pattern crops up in the most unexpected places. You'll find it in the disk of a sunflower, the skin of a pineapple, and the spiral of a nautilus shell. No one knows how nature came up with the sequence. Sarah C. and Richard P. Campbell introduce the Fibonacci sequence through a series of stunning photographs. Young readers will soon be seeing nature through new eyes, looking for Fibonacci numbers in daisies, pinecones, leaf patterns, seashells, and more.

    But do you know about the mathematical genius who made sure that Apollo 13 returned safely home?As a child, Katherine Johnson loved to count. She counted the steps on the road, the number of dishes and spoons she washed in the kitchen sink, everything! Boundless, curious, and excited by calculations, young Katherine longed to know as much as she could about math, about the universe.From Katherine's early beginnings as a gifted student to her heroic accomplishments as a prominent mathematician at NASA, this is the story of a groundbreaking American woman who not only calculated the course of moon landings but, in turn, saved lives and made enormous contributions to history.

    But this solitary artist didn’t much care what they thought as he spent weeks at a time on his personal paradise, sleeping under his boat, sometimes eating whatever washed ashore, sketching and painting the natural surroundings and the animals that became his friends. Here Walter created some of his most brilliant watercolors, work he kept hidden during his lifetime. In a beautifully crafted picture book biography, writer Hester Bass and Caldecott Honor-winning illustrator E. B. Lewis pay homage to an uncompromising American artist.

    Newbery Honor Book author Jim Murphy orchestrates with fact, science, technology, and sociology the testimony of survivors and victims to tell the harrowing story of the phenomenal blizzard that crippled New York City in March, 1888.

    Plants might not pick up their roots and walk away, but they definitely don’t sit still! Discover the many ways plants (and their seeds) move. Whether it’s a sunflower, a Venus flytrap, or an exotic plant like an exploding cucumber, this fascinating picture book shows just how excitingly active plants really are.

    Galileo Galilei was just such a man--a genius--and the first to turn the telescope to the skies to map the heavens. In doing so, he offered objective evidence that the earth was not the fixed center of the universe but that it and all the other planets revolved around the sun. Galileo kept careful notes and made beautiful drawings of all that he observed. Through his telescope he brought the starts down to earth for everyone to see.By changing the way people saw the galaxy, Galileo was also changing the way they saw themselves and their place in the universe. This was very exciting, but to some to some it was deeply disturbing. Galileo has upset the harmonious view of heaven and earth that had been accepted since ancient times. He had turned the world upside down.In this amazing new book, Peter Sís employs the artist's lens to give us an extraordinary view of the life of Galileo Galilei. Sís tells his story in language as simple as a fairy tale, in pictures as rich and tightly woven as a tapestry, and in Galileo's own words, written more than 350 years ago and still resonant with truth. This title has Common Core connections.Starry Messenger is a 1997 Caldecott Honor Book.

    Featuing a circular die-cut Earth on the cover, and printed entirely with recycled materials and nontoxic soy inks, this book includes lots of easy, smart ideas on how we can all work together to make the Earth feel good - from planting a tree and using both sides of the paper, to saving energy and reusing old things in new ways.Best of all, the book includes an interior gatefold with a poster with tips/reminders on how kids can "go green" everyday. Equally whimsical and heartfelt, this sweet homage to our beautiful planet is sure to inspire readers of all ages to do their part in keeping the Earth happy and healthy.

    B. White’s Charlotte’s Web. In Some Writer!, the two-time Caldecott Honor winner Melissa Sweet mixes White’s personal letters, photos, and family ephemera with her own exquisite artwork to tell his story, from his birth in 1899 to his death in 1985. Budding young writers will be fascinated and inspired by the journalist, New Yorker contributor, and children’s book author who loved words his whole life. This authorized tribute is the first fully illustrated biography of E. B. White and includes an afterword by Martha White, E. B. White's granddaughter.