Scientists believe American alligators have been around for nearly 150 million years, but they came close to going extinct. American Alligator explores the alligator’s key role in its habitat, how hunting and habitat changes almost led to its extinction, and how efforts such as egg collection and controlled hunting help to preserve the species. Easy-to-read text, vivid images, and helpful back matter give readers a clear look at this subject. Features include a table of contents, infographics, a glossary, additional resources, and an index. Aligned to Common Core Standards and correlated to state standards.
American bison are an icon of the American West, but they nearly disappeared forever. American Bison reveals the importance of America’s national mammal to the West, how hunting in the 1800s nearly led to its extinction, and how people are using science to save the species. Easy-to-read text, vivid images, and helpful back matter give readers a clear look at this subject. Features include a table of contents, infographics, a glossary, additional resources, and an index. Aligned to Common Core Standards and correlated to state standards.
People around the world and throughout history have feared wolves. This fear nearly led to the gray wolf’s extinction in the United States. Gray Wolf explores how this fierce predator came under attack, and how conservationists are working to change people’s attitude toward the species. Easy-to-read text, vivid images, and helpful back matter give readers a clear look at this subject. Features include a table of contents, infographics, a glossary, additional resources, and an index. Aligned to Common Core Standards and correlated to state standards.
Fossil-fuel cars emit poisonous gases, but the only thing that comes from the tailpipe of a car powered by a hydrogen fuel cell is water. Hydrogen Fuel Cells shows how these fuel cells work, how they came to be, and how they are coming into wider use. Easy-to-read text, vivid images, and helpful back matter give readers a clear look at this subject. Features include a table of contents, infographics, a glossary, additional resources, and an index. Aligned to Common Core Standards and correlated to state standards. Core Library is an imprint of Abdo Publishing, a division of ABDO.
The movement of a rushing river is a valuable energy source. Hydroelectric Energy shows how engineers build and operate dams, turbines, and generators to turn this movement into electricity. Easy-to-read text, vivid images, and helpful back matter give readers a clear look at this subject. Features include a table of contents, infographics, a glossary, additional resources, and an index. Aligned to Common Core Standards and correlated to state standards.
Throughout the world’s oceans, the tides are always in motion. In Ocean Energy, learn how scientists harness this motion to generate clean electricity, discover where ocean energy is being used today, and explore what the future of this technology may hold. Easy-to-read text, vivid images, and helpful back matter give readers a clear look at this subject. Features include a table of contents, infographics, a glossary, additional resources, and an index. Aligned to Common Core Standards and correlated to state standards.
A piece of nuclear fuel the size of your fingertip holds as much energy as 150 gallons (568 L) of oil. In Nuclear Energy, learn how scientists developed this amazing source of energy, how it works, and why it has attracted controversy. Easy-to-read text, vivid images, and helpful back matter give readers a clear look at this subject. Features include a table of contents, infographics, a glossary, additional resources, and an index. Aligned to Common Core Standards and correlated to state standards.
The sun shines down on Earth every hour of every day. In Solar Energy, learn how scientists are turning sunshine into electricity, discover the history of solar technology, and explore how solar power fits into the planet’s energy future. Easy-to-read text, vivid images, and helpful back matter give readers a clear look at this subject. Features include a table of contents, infographics, a glossary, additional resources, and an index. Aligned to Common Core Standards and correlated to state standards.
Across the country, huge open spaces are covered in gently turning wind turbines. In Wind Energy, explore how these machines generate electricity, learn about the history of wind power, and discover the latest advances in the field. Easy-to-read text, vivid images, and helpful back matter give readers a clear look at this subject. Features include a table of contents, infographics, a glossary, additional resources, and an index. Aligned to Common Core Standards and correlated to state standards.
Vast amounts of heat exist below the planet’s surface. Geothermal Energy shows how scientists are tapping into this source of energy to heat homes and generate electricity. Easy-to-read text, vivid images, and helpful back matter give readers a clear look at this subject. Features include a table of contents, infographics, a glossary, additional resources, and an index. Aligned to Common Core Standards and correlated to state standards.
Fuels made from plants such as corn and sugarcane are powering millions of cars on the road today. Biofuels shows how plant-based fuels, such as ethanol and biodiesel, are beginning to replace gasoline in many types of vehicles. Easy-to-read text, vivid images, and helpful back matter give readers a clear look at this subject. Features include a table of contents, infographics, a glossary, additional resources, and an index. Aligned to Common Core Standards and correlated to state standards.
The natural forces of planet Earth have been responsible for some of the world's greatest devastation, such as the earthquakes and tsunamis in Japan in 2011 and the Indian Ocean in 2004. Thirteen kinds of disasters are featured in this amazing book, showing the process and science of each disaster from the action that triggered it to its dire consequences. Topics include volcanoes, earthquakes, tsunamis, avalanches, landslides, and mudslides.
Stories of lost treasures have been told since ancient times, passed along by storytelling or on maps and scribbled notes. This exciting book describes some of the dangerous journeys - and sometimes remarkable finds - made by treasure hunters throughout history. Find out about lost pirate gold, treasure protected by an Egyptian pharaohs curse, a fortune in ancient Roman coins found by a farmer's son with a metal detector, and more!
Using the graphics, students can activate prior knowledge--bridge what they already know with what they have yet to learn. Graphically illustrated biographies also teach inference skills, character development, dialogue, transitions, and drawing conclusions. Graphic biographies in the classroom provide an intervention with proven success for the struggling reader.
The leaders of the Civil War were some of the greatest to ever command. This fascinating title introduces readers to leaders of the Union and the Confederate States of America, such as Abraham Lincoln, Robert E. Lee, William T. Sherman, General George McClellan, Thomas "Stonewall" Jackson, and Jefferson Davis. The interesting facts and detailed images and illustrations work in conjunction with supportive text and an accessible glossary to both entertain and engage readers from cover to cover.
When you're traveling, there are all sorts of numbers to keep track of. If you're driving, how many gallons of gas will you need for the distance you have to cover? How much will those gallons cost you at the pump? If you're going by plane, you'll need to juggle flight schedules. If your plane is delayed by 3 hours, will you be able to make your next connection? And what about if you travel to another country where they use a different kind of money? Will you be able to figure out how to change the money you brought with you into the currency of the country? Will you be able to set your clock back the right amount when you travel across time zones? Travel Math will help you do all this and more!
Surfing is not just a great summer sport; it also has amazing health benefits as well. Readers will learn more about the history of surfing, how to get started safely, and the various health benefits of the sport.
Learn about the thrilling world of choreography and find out what it takes to make it in this competitive career.
When Gravelmuck Elementary's cleaning slimes escape and destroy the schoolyard with their acidic ooze, all claws and tails point to Mr. Snag, the school's caretaker, as the culprit. Determined to clear Mr. Snag's name, Tank and Fizz dive into the case, only to discover that the goop under Rockfall Mountain runs deep. The detective duo must outwit their eight-legged principal and survive an ancient war between high-tech janitors and spell-slinging wizards. Can Tank and Fizz find the real monsters behind the slime stampede in time to clear Mr. Snag's name?
Carrie Underwood is a country music singer and songwriter. This book details her life and quick rise to fame as a winner of the television competition American Idol. The hot, young star has won several music awards and has even broken her own Guinness World Record for having the most number one hits on the Billboard Hot Country Songs chart. More recently Carrie has branched out into acting, including roles in TV shows, movies, and a live Rodgers and Hammerstein theater production.
Save the Planet: Using Alternative Energies applies the NCTE/IRA Standards to science and social studies content. Each book sends the reader on a fact-finding mission, posing an initial challenge and concluding with questions and answers. Through engaging, interactive scenarios, learners can experiment with text prediction, purpose-driven research, and creative problem solving - all critical thinking skills - while learning about ways to care for our planet.
In this colorful book, students will learn about the roles and relationships of the heroes and gods in ancient Egyptian myths and legends. Several ancient Egyptians myths are retold, describing how these stories helped ancient people interpret their world.
Junior Canadian Ranger Tommy Toner has a terrible secret. During the annual JCR summer camp in Whitehorse, Yukon Territory, he plays a prank which has unexpected and destructive results. Ashamed and afraid of what people will think, he keeps quiet, even though the guilt eats away at him. Tommy and his old friends Colly and Jaz team up to take part in a JCR competition at camp. They decide to search on horseback for the legendary Bushman, a Sasquatch-like creature who has been sighted near Whitehorse. But is the Bushman real or is he simply a terrifying creature of myth and legend? What Tommy and his friends discover puts all their lives in danger, and only the truth can save them.
Readers will learn what it takes to succeed as an architect. The book also explains the necessary educational steps, useful character traits, potential hazards, and daily job tasks related to this career. Sidebars include thought-provoking trivia. Questions in the backmatter ask for text-dependent analysis. Photos, a glossary, and additional resources are included.
Government is a word we hear all the time but what does it really mean? That is the central theme of this impressively illustrated book as it helps peel away the confusion young readers may have about something that plays a vital role in all of our lives.
