Katherine’s unparalleled calculations (done by hand) helped plan the trajectories for NASA’s Mercury and Apollo missions (including the Apollo 11 moon landing). She is said to be one of the greatest American minds of all time. A special section at the back of the book includes extras on subjects like history and math, plus inspiring careers for math lovers. With the You Should Meet series, learning about historical figures has never been so much fun!

    That’s the inspiring message of this New York Times Bestselling picture book biography series from historian and author Brad Meltzer.Even when he was a kid, Albert Einstein did things his own way. He thought in pictures instead of words, and his special way of thinking helped him understand big ideas like the structure of music and why a compass always points north. Those ideas made him want to keep figuring out the secrets of the universe. Other people thought he was just a dreamer, but because of his curiosity, Einstein grew up to be one of the greatest scientists the world has ever known. What makes a hero? This lively, fun biography series by best-selling author Brad Meltzer answers the question, one great role model at a time.

    She is studying the planets in school and loves Roman mythology. "It might be called Pluto," she says, thinking of the dark underworld. Grandfather loves the idea and contacts his friend at London's Royal Astronomical Society, who writes to scientists at the Lowell Observatory in Massachusetts, where Pluto was discovered. After a vote, the scientists agree unanimously: Pluto is the perfect name for the dark, cold planet. Here is a picture book perfect for STEM units and for all children--particularly girls--who have ever dreamed of becoming a scientist.

    Navy!After touring a German submarine in the early 1940s, young Raye set her sights on becoming an engineer. Little did she know sexism and racial inequality would challenge that dream every step of the way, even keeping her greatest career accomplishment a secret for decades. Through it all, the gifted mathematician persisted--finally gaining her well-deserved title in history: a pioneer who changed the course of ship design forever.The Girl With a Mind for Math: The Story of Raye Montague is the third book in a riveting educational series about the inspiring lives of amazing scientists. In addition to the illustrated rhyming tale, you'll find a complete biography, fun facts, a colorful timeline of events, and even a note from Montague herself!

    In the winter of 1856, a storm delays the lighthouse keeper's return to an island off the coast of Maine, and his daughter Abbie must keep the lights burning by herself.

    Although she might look like an ordinary little girl, she’s about to change the world.Augusta Ada Byron, better known as Ada Lovelace, is an inquisitive child. Like her clever mother, she loves solving problems—big problems, little problems, and tricky, complicated problems. Ada invents crazy contraptions and reads all the books in the library of her father, the poet Lord Byron; but most of all she loves to solve mathematical problems. Together with her teacher, the mathematician Charles Babbage, Ada invents the world’s first computer program. Her achievements made her a pioneer for women in the sciences. Zoë Tucker’s words capture the adventurous life of Ada succinctly, and debut picture book illustrator Rachel Katstaller’s art infuses Victorian London with humor.

    It is thanks to Emily Warren Roebling that the bridge was finished at all.Emily was not an engineer, but she was educated in math and science. She married Washington Roebling, the chief engineer of the famous bridge. When Washington became ill from decompression sickness, Emily stepped in, doing everything from keeping the books, to carrying messages for her husband, to monitoring the construction of the bridge. She was the first person to cross the Brooklyn Bridge when it opened.Emily, who went on to study law among many other accomplishments, is an inspiration to all, as demonstrated through Frieda Wishinsky’s informative and engaging text and Natalie Nelson’s distinctive collage illustrations. Speech bubbles revealing imagined dialogue add a playful note to this historical account, which includes fascinating facts about the Brooklyn Bridge and a further reading list.

    Growing up in New York in the late 1800s was not easy. When she lost her brother and father to typhoid fever, she became determined to pursue her dream of becoming a doctor. In Jo's day, medical schools were closed to women, but times were changing, and Jo was at the forefront.When she graduated in 1898, Dr. Jo still faced prejudice against women in her field. Not many people were willing to be seen by a female doctor, and Dr. Jo's waiting room remained mostly empty. She accepted a job in public health and was sent to Hell's Kitchen, one of New York's poorest neighborhoods where many immigrants lived. There, she was able to treat the most vulnerable patients: babies and children. She realized that the best treatment was to help babies get a stronger start in life. Babies need fresh air, clean and safe environments, and proper food. Dr. Jo's successes, fueled by her determination, compassion and ingenuity, made her famous across the nation for saving the lives of 90,000 inner city infants and children.

    "Once you are aware of the wonder and beauty of earth, you will want to learn about it," wrote Rachel Carson, the pioneering environmentalist. She wrote Silent Spring, the book that woke people up to the harmful impact humans were having on our planet.

    Dozens of children in Nome become sick with diphtheria. Without antitoxin serum, they will perish - and the closest supply is 650 miles away! The only way to get the serum to Nome is by sled, but can the dogs deliver it in time? Heading bravely into a brutal blizzard, Balto leads the race for life.Illus. in full color.

    The water's tune echoes through its sunlit-dappled rooms, and the façade blends effortlessly into the rock and forest behind it. This is Fallingwater, an architectural masterpiece born from the marriage of meticulous research and unbounded imagination, the legacy of the lauded American architect Frank Lloyd Wright.This stunning picture book collaboration between Marc Harshman, Anna Egan Smucker, and LeUyen Pham guide readers through Wright's process designing Fallingwater, from his initial inspiration to the home's breathtaking culmination. It is an exploration of the creative process; a celebration of potential and the vision required to unlock it. Graceful prose and rich, dynamic illustrations breathe life into the story of Wright and of Fallingwater, a man and a home unlike any other.-from front cover flap

    He lived in a beautiful house, wore fancy clothes and ate the most delicious food. When his uncle died, he became the richest man n New England.This wasn't enough, though, because John wanted everyone to like him, too. Most people did, but one certainly did not--King George of England.John refused to pay taxes to the king, and to show how mad he was, he made his signature on the Declaration of Independence so large that the king wouldn't need his spectacles to read it!

    Whether they were putting pen to paper, soaring through the air or speaking up for the rights of others, the women profiled in these pages were all taking a stand against a world that didn't always accept them. The leaders in this book may be little, but they all did something big and amazing, inspiring generations to come.

    His working-class Scottish family arrived at the height of the Industrial Revolution. Carnegie worked hard, in factories and telegraphy. He invested in railroads, eventually becoming the richest man in the world during his time. Carnegie believed strongly in sharing his wealth, and one of the ways he did this was by funding the construction of over 2,500 public libraries around the world. His philanthropy completely revolutionized public libraries, which weren't widespread at the time.

    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.