Product Description: If our vision improved one million times, we would be able to see microbes in the air, on our skin, in the soil, in water, and on food! In Microbes: Discover an Unseen World, readers journey through microscopic worlds that collide with our own on a daily basis to encounter bacteria, viruses, fungi, protists, and archaea...read more

Why do we do and say the things we do and say? The Brain: Journey Through the Universe Inside Your Head introduces students to the fascinating world of the human brain and its effect on behavior. Readers learn about the main anatomy and functions of the brain while discovering the brain’s role in learning, memory, communication, and emotions. Kids also read about new technologies being used to research the brain in its various states of performance while being introduced to the effects of sleep, alcohol, and exercise on our most complex organ.Combining hands-on activities with neuroscience, anatomy, and psychology, The Brain includes projects such as building a 3-D brain model and testing how the brain adapts to a new situation. The Brain integrates a digital learning component by providing links to primary sources, videos, and other relevant websites. Additional materials include a glossary, timeline, and a list of current reference works. The Brain is a unique opportunity to connect behavior, physiology, and the outside world in one amazing place—your head!This title meets Common Core State Standards for literacy in science and technology; Guided Reading Levels and Lexile measurements indicate grade level and text complexity.

Product Description: To a child, a city is a chaotic, vibrant community whose workings can seem quite mysterious. How did people create subways? How does the water get to the very top of a skyscraper? Is there any organization to a bustling metropolis? Cities: Discover How They Work gives kids a view into the inner functioning of urban areas...read more

Product Description: When natural disasters happen they grab headlines around the world. People, creatures, and the environment are all impacted when nature gets out of control. Natural disasters can be upsetting to live through, but scientists today better understand their causes and how we can protect ourselves and others...read more

Product Description: Revised in 2012 Maya: Amazing Inventions You Can Build Yourself introduces readers ages 9–12 to the world of the ancient Maya, the most advanced and mysterious civilization of the New World. From ceremonial masks to hieroglyphics, and calendars to musical instruments, Maya: Amazing Inventions You Can Build Yourself gives readers a chance to experience how the Maya lived, cooked, worshipped, entertained themselves, and interacted with their neighbors through hands on building projects that use common household supplies...read more

Revised for 2012 Maya: Amazing Inventions You Can Build Yourself introduces readers ages 9–12 to the world of the ancient Maya, the most advanced and mysterious civilization of the New World. From ceremonial masks to hieroglyphics, and calendars to musical instruments,Maya: Amazing Inventions You Can Build Yourself gives readers a chance to experience how the Maya lived, cooked, worshipped, entertained themselves, and interacted with their neighbors through hands on building projects that use common household supplies.

Explorers of the New World: Discover the Golden Age of Exploration offers a fascinating look at the explorers and their voyages during the Age of Exploration and Discovery. Readers ages 9–12 can delve into the expeditions of Vasco da Gama, Christopher Columbus, Ferdinand Magellan, John Cabot, Hernán Cortés, and more. Using common household items and minimal supervision, kids enjoy 22 hands-on activities to help them learn about these legendary explorers and their voyages. Discover how the adventures of a few people 500 years ago changed world history. Projects include creating and using a compass, learning to tie a sailor’s knot, and baking and eating sea biscuits. Along with detailed, step-by-step instructions for each project, Explorers of the New World includes biographical sidebars, engaging illustrations, interesting facts, and vocabulary words that allow kids to experience this era in a fun, interactive way.