Antoine Lavoisier is often known as the "Founder of Modern Chemistry". In this captivating biography, readers will discover how his studying and work led to his discovery of the Conservation of Mass, naming 33 of the elements, being the first person to discover the existence of oxygen, and creating a way of naming compounds! The intriguing facts and stunning images work together with the easy-to-read text and engaging hands-on lab activity to keep readers interested and eager to learn!
Alfred Wegener studied astronomy and meteorologyâ€”and was even a record-holding balloonistâ€”before he became famous for his theories on how the land and seas on Earth were formed and change. These ideas are continental drift and plate tectonics. Seeing that the continents fit together like a puzzle, Wegener proved the theory that all of Earth's continents were once connected. Although his theories weren't accepted until after his death, scientists use plate tectonics to explain volcanoes and many other changes on Earth.
Much of what we know today about Earth is from images taken by cameras on powerful telescopes. Edwin Hubble changed our view of the universe. Working in an observatory, he found that there are other galaxies besides the Milky Way. He also showed that the universe is still growing. Lyman Spitzer, Jr. proposed placing telescopes in space, and in 1990, the Hubble Space Telescope was launched. It sends us amazing images of the universe.
Rachel Carson began writing about nature when she was just 10 years old. She became a zoologist in 1932 and went to work for the United States government as a biologist and writer. She wrote about natural resources and encouraged others to care for the planet. She wrote books that helped people understand the world around them. Everyone can play a part in keeping the Earth healthy.
Planck studied physics, the science of matter and energy. He wound up making big discoveries in the area of thermodynamics, which is the study of heat and how it moves. Planck won the Nobel Prize for his work in Quantum Physics, which is the movement inside of atoms. It changed the way scientists understood the world.
Readers will learn all about Marie Curie's incredible life and how she discovered and worked with radium for many years in this fascinating biography. This engaging book will allow children to learn about Curie's life as a physicist, her many accomplishments like winning the Nobel Prize, and how radiation helps people all over the world. The stunning photos and images work in conjunction with the easy-to-read text, accessible glossary and index, and hands-on lab activity to give readers an interesting and captivating reading experience.
Albert Einstein is probably the most well-known physicist who ever lived. Aside from being one of the greatest minds in scientific history, he was also a kind, caring man. Readers will learn about Einstein's life as a scientist and his many accomplishments--from explaining photoelectric effect to Brownian motion and his theories of relativity--in this appealing biography that features stunning photos, easy-to-read text, intriguing facts, an accommodating glossary and index, and an engaging hands-on lab activity. This book will have readers excited and eager to learn more about the world of science!
Many scientists have dedicated their lives to finding out how cells work. In this appealing book, readers will learn about scientists whose research on cells has made a big impact on the world of science. Robert Hooke, Joan Wright Goodman, Mathias Schleiden, Hans Krebs, Gerty and Carl Cori, Rita Levi-Montalcini, Stanley Cohen, and Elaine Fuchs are some of the inspiring scientists that are featured, as well as such topics as cell theory and DNA. The vibrant photos, fascinating facts, and engaging sidebars work in conjunction with the easy-to-read text, accessible glossary and index, and captivating hands-on lab activity to provide readers with an inviting reading experience that will leave them eager to learn more!
George Washington Carver was a skilled botanist who became famous for his work with peanuts and other plants. Readers will discover the captivating life of this incredible scientist in this engaging Spanish scientific biography. Using colorful photos and graphs, English language learners will learn why Carver was known as "The Plant Doctor" as a child and how his work with peanuts, sweet potatoes, and pecans helped change the way people used plants. The helpful glossary and index aid in better understanding of the content, while a simple, interesting experiment leaves children engaged and excited to learn more!