Louis Pasteur is the scientist who first began pasteurization. This engaging Spanish biography highlights the life and accomplishments of Pasteur and how he had a major impact on the world of food science. Along with learning about Pasteur's dedication to studying various molds, bacteria, and yeast, readers will be encouraged to discover even more through a simple and stimulating lab activity!

Hurricanes plague the tropics from June through November. Some years bring just a handful of storms. Other years, meteorologists run out of names because there are so many. Readers learn how and where these storms form and the dangers they pose to the land and people who live in Gulf and Atlantic coast regions.

Sports offer opportunities for readers to learn and apply concepts and principles related to force and motion. Readers learn how science plays a critical factor in any athlete's quest to be the best at his or her sport. They read how mass is related to acceleration and velocity. Physics and aerodynamics affect many sports and help athletes strategize their next moves against their opponents. This book covers a variety of interesting sports suitable...

Breathe in . . . breathe out. Do you ever wonder how you can do that? And do you ever wonder what happens to the air you breathe? Read this book to learn about your amazing lungs and how they work!

What makes your body move? What makes your legs and arms move up and down? Muscles do the trick! Read this book to learn more about your strong muscles and how they work.

What helps you stand up strong? What keeps you from flopping like a noodle on the floor? What gives your body its shape and protects your heart and brain? It is your bones, of course! Read all about them in this colorful, engaging title.

A pond may seem quiet and subdued, but this unique ecosystem is filled with active life cycles. Students learn what distinguishes a pond from other bodies of water, the plant and animal life within it, and how their life cycles contribute to the pond itself.

Learn all about planet Earth in this engaging, colorful title! Earth is our home. It is a big, beautiful place that orbits the sun. What else is there to know about Earth? Read this Spanish-translated book to find out!

Earth is a planet, moving around the sun. But Earth is not the only planet in our solar system! It is one of eight planets, many moons, and other objects that orbit our sun. The planets have much in common, but they have many differences, too. In this book, learn all about these exciting planets.

Have you looked up into the sky on a clear night? What do you see? Tiny points of light? They are stars, of course. But did you know that there are many kinds of stars? Find out all about them in this book.