Charles Babbage, "the grandfather of the modern computer," did not live to see even one of his calculating machines at work. A dazzling genius with vision extending far beyond the limitations of the Victorian age, Babbage successfully calculated a table of logarithms during his years at Cambridge University, allowing mathematical calculations to be executed with extreme precision. Only the possibility of human error prevented complete accuracy, and Babbage understood that the only way to a...

**NEW YORK TIMES BESTSELLER!Part how-to, part girl-empowerment, and all fun, from the leader of the movement championed by Sheryl Sandberg, Malala Yousafzai, and John Legend.**Since 2012, the organization Girls Who Code has taught computing skills to and inspired over 40,000 girls across America. Now its founder, and author Brave Not Perfect, Reshma Saujani, wants to inspire you to be a girl who codes! Bursting with dynamic artwork, down-to-earth ...

Leonardo da Vinci’s notebooks are mind-boggling evidence of a fifteenth-century scientific genius standing at the edge of the modern world, basing his ideas on observation and experimentation. This book will change children’s ideas of who Leonardo was and what it means to be a scientist.

Explore the deepest parts of the oceans and the vast space of the solar system in this science study guide. This quick guide provides tidbits of the most important information about the plants in the solar system, select marine life, and desert and forest animals. Perfect for third graders, this is the ultimate guide that ensures easy absorption of broken-down information. Buy a copy today.

Full-color series-six bios in one!It takes more than one person to bring about change and innovation. Explore the lives of the people who have had a huge impact on technology today. So much more than just your typical biography, PROFILES: TECH TITANS focuses on six of the most prominent figures in the technological world. This book includes all of the biographical information kids need to know (background, family, education, accomplishments, etc.) about Bill Gates, Steve Jobs, Mark...

How can the puzzling game of puzzles benefit young minds? Well, puzzles boost general knowledge, and improve vocabulary as well as spelling, logic and problem-solving. But the main advantage of introducing this activity early in life is that it helps children learn with game-based learning. What this translates is that fun and learning become one. So don't forget to secure your copy now!

Have you ever been in a situation that when you needed to know and learn about new technologies and products and you make that step of purchasing a book, CD, DVD or tried to successfully follow online tutorials of the subject ?Later on realising that it’s only the start and now you need to buy another product or study more tutorials and then another and another wondering when I will have enough knowledge to achieve my goal?Well, you never stop learn...

What do record players, batteries, and movie cameras have in common?All these devices were created by the man known as The Wizard of Menlo Park: Thomas Edison.Edison is most famous for inventing the incandescent lightbulb, but at his landmark laboratories in Menlo Park & West Orange, New Jersey, he also developed many other staples of modern technology. Despite many failures, Edison persevered. And good for that, because it would be very difficult to go through a day withou...

In the last few decades, more and more people are going to college to further their education. It's hard to become a scientist, a professor, or a businessperson without getting some sort of college degree--but college isn't always necessary to achieve success. Some people are ready to enter the workforce right after high school. Russell Simmons was one of those people. The music mogul began his career promoting parties and concerts for rappers and DJs few people outside of New York City ha...

Steve’s new friend, Alex, has gone missing. Where is she? Steve hasn’t got a clue, but he’s going to find her! Luckily, here to help is the world-famous Harry ‘the hero’ Jenkins! Steve can’t help but feel like a loser next to him, but as they venture into the deep, dark forest and night closes in, they’ll find they have a lot more to worry about than just each other... Find out if Steve and Harry can survive the night in the forest (and stop arguing so much) in this new volume of ...

Jacques Cousteau was the world’s ambassador of the oceans. 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 waterpr...

Albert Einstein lived a very interesting life. When he was young, his teacher said that he would never be anything great because he was stupid. We all know how wrong his teacher was because Einstein grew to formulate the most complex of all theories. Einstein’s story would tell us to never give up. Read and learn from his biography today!