In this book, early fluent readers will learn how beluga whales live and survive in the ocean. Vibrant, full-color photos and carefully leveled text will engage young readers as they learn more about the mammal's appearance, diet, life cycle, and behaviors. Take a Look! infographics highlight and label the mammal's range and habitat as well as its anatomy. Sidebars present interesting, supplementary information, and an activity offers readers an opportunity to extend discovery. Children can learn more about beluga whales using our safe search engine that provides relevant, age-appropriate websites. Beluga Whales also features reading tips for teachers and parents, a table of contents, a glossary, and an index.
In Force and Motion, early fluent readers will learn how force and motion and the physics behind them impact our universe every day. Vibrant, full-color photos and carefully leveled text will engage young readers as they learn more about the laws, history, and applications of these foundational STEM concepts.
Al igual que los humanos, los animales usan sus casas como refugio y para cuidar a los más pequeños. Las casas de los animales pueden ser fáciles de ver, o pueden estar escondidas (camufladas) para su protección. Algunos animales son grandes constructores mientras que otros toman prestadas las casas que otros animales han hecho. Diferentes animales pueden usar lugares naturales como cuevas o agujeros en los árboles para hacer sus casas. ¡E incluso algunos animales pueden llevar sus casas sobre sus propias espaldas! Palitos, barro, hojas, algodón y césped son todos elementos que los animales pueden usar para construir una casa. Las pueden hacer excavando, dando vueltas, construyendo o tomándolas prestadas, las casas de los animales son tan variadas como ellos mismos. Esta es una secuela perfecta a la serie de Anatomía y Adaptaciones de los Animales de Mary Holland.
¿Cuánto pesa un elefante? ¿Cómo lo sabes? ¿Cómo sabrías si no contaras con una pesa moderna? Cao Chong, de seis años de edad, el niño más prodigioso en la historia de la China, se encontraba con este problema.
Noses come in all kinds of shapes and sizes that are just right for its particular animal host. Not only do most animals use their noses to breathe but for many animals, the sense of smell helps them find food, a mate, or even to know when danger is near! Following Animal Tails, Animal Eyes, Animal Mouths (NSTA/CBC Outstanding Trade Science Award), and Animal Legs, Mary Holland continues her photographic Animal Anatomy and Adaptations series by exploring many different animal noses and how those noses help the animals survive in their habitats.
Hearing is an important sense for animals’ survival. Ears give animals vital information to help them find food or listen for predators ready to attack. This continuation of Mary Holland’s award-winning Animal Anatomy and Adaptations series features a wide variety of animal ears and how animals use them. Did you know that some animals have ears on their legs? Like the eyes, mouths, legs, and tails featured in previous books, animal ears come in a wide variety of shapes and sizes—a perfect match for each animal’s needs.
How much does an elephant weigh? How do you know? How would you know if you didn’t have a modern scale? Six-year-old Cao Chong, the most famous child prodigy in Chinese history, faced just this problem! Chong watches as the prime minister’s most trusted and learned advisors debate different methods. The principle of buoyancy and a little bit of creative thinking help this boy come up with a solution.
Jojo is prepping for an exciting night; it’s time for the bat count! Bats have always been a welcome presence during the summers in the family barn. But over the years, the numbers have dwindled as many bats in the area caught white-nose syndrome. Jojo and her family count the bats and send the numbers to scientists who study bats, to see if the bat population can recover. On a summer evening, the family quietly makes their way to the lawn to watch the sky and count the visitors to their farm.
Algunos árboles no crecen mucho y otros son altos. Algunos crecen en los desiertos calurosos y otros, crecen en las montañas frías. Compara y contrasta las diferentes características de los árboles a través de las vibrantes fotografías.
In Vaccines, readers will learn about the science behind the discovery and development of vaccinations. Vibrant, full-color photos and carefully leveled text will engage readers as they learn more about how vaccines work and how this super science feat continues to adapt in our changing world, from COVID-19 to the seasonal flu. A Take a Look! infographic aids understanding, sidebars present interesting, supplementary information, and an activity helps readers learn more. Children can learn more about vaccines using our safe search engine that provides relevant, age-appropriate websites. Vaccines also features reading tips for teachers and parents, a table of contents, a glossary, and an index.
Great Journeys looks at some of the greatest journeys ever made - starting with human beings' first great journey 150,000 years ago: leaving Africa. Find out who first discovered America, who reached the South Pole first (and who came second!). Then find out about the great journey to reach the Moon. The fiction story 'The Big Sleep' tells of a man who spends a hundred years asleep in space, on the greatest journey ever.
Some scientists say there could be 200 million different types of living things in the world. Actually, nobody really knows. But there is a problem. Many of these different types of things are becoming extinct. Find out why. Find out which animals are in danger and what we can do to save them. Then read Where The Forest Ended. It's a story that shows that sometimes answers aren't easy.
Did you know that the germiest place in school is the drinking fountain? Or that if your class hamster doesn't continuously chew, its teeth would grow through its jaw? Discover these and other 'Blecch!'-inducing facts in this cool book. Additional features to aid comprehension include a table of contents, a phonetic glossary, sources for further research, an index, and an introduction to the author and illustrator.
There are thousands of things going on right under your feet--but you probably didn't even know it! From bugs and worms to decaying matter, discover tons of 'Ack!'-inducing facts in this fascinating book. Additional features to aid comprehension include a table of contents, a phonetic glossary, sources for further research, an index, and an introduction to the author and illustrator.
Swim at your own risk! This 'Yikes!'-inducing book uncovers tons of interesting-but-gross facts about aquatic life, from plankton and bacteria to blood-sucking lampreys. Additional features to aid comprehension include a table of contents, a phonetic glossary, sources for further research, an index, and an introduction to the author and illustrator.
There's more living in your garden than bean plants and worms! Learn tons of 'Yuck!'-inducing garden facts, from bacteria and bugs to slugs and fungus. Additional features to aid comprehension include a table of contents, a phonetic glossary, sources for further research, an index, and an introduction to the author and illustrator.
Did you know that your kitchen is the dirtiest room in your house? Or that there can be millions of mold spores floating around your house? Get the scoop on these and other 'Yecch!'-inducing facts in this interesting book. Additional features to aid comprehension include a table of contents, a phonetic glossary, sources for further research, an index, and an introduction to the author and illustrator.
Did you know brain surgery has been around for thousands of years? Or that the first stitches were made from sheep guts? Discover dozens of other 'Ugh!'-inducing facts in this fun book. Additional features to aid comprehension include a table of contents, a phonetic glossary, sources for further research, an index, and an introduction to the author and illustrator.
What is dandruff made of? Why do we burp? What causes bad breath? These and dozens of other intriguing-but-gross bodily questions are answered in this 'Eew!'-inducing book. Additional features to aid comprehension include a table of contents, a phonetic glossary, sources for further research, an index, and an introduction to the author and illustrator.
What do pizza and burgers have in common with fried grasshoppers and duck's blood soup? Depending on where you live in the world, these are all favorite foods! Get the scoop on tons of 'Eek!'-inducing food facts with this amazing book. Additional features to aid comprehension include a table of contents, a phonetic glossary, sources for further research, an index, and an introduction to the author and illustrator.
In this book, readers will learn about the incredible transformation of an egg to a chicken. Vibrant, full-color photos and carefully leveled text will engage readers as they learn more about every incredible stage of the chicken’s life cycle.
In Hindenburg, early fluent readers will learn about the science behind the crash of this monumental airship. Vibrant, full-color photos and carefully leveled text will engage young readers as they explore what we have learned in the wake of this disaster. An infographic illustrates parts of an airship, and an activity offers kids an opportunity to extend discovery. Children can learn more about the Hindenburg using our safe search engine that provides relevant, age-appropriate websites. Hindenburg also features reading tips for teachers and parents, a table of contents, a glossary, and an index.
In Savanna Food Chains, early fluent readers explore the savanna biome and the food chains it supports. Vibrant, full-color photos and carefully leveled text engage young readers as they explore how energy flows through plants and animals who live in this dry, grassy environment. A map helps readers locate savanna biomes around the world, and an activity offers kids an opportunity to extend discovery. Children can learn more about savanna food chains using our safe search engine that provides relevant, age-appropriate websites. Savanna Food Chains also features reading tips for teachers and parents, a table of contents, a glossary, and an index.
In Outback Food Chains, early fluent readers explore the Australian outback biome and the food chains it supports. Vibrant, full-color photos and carefully leveled text engage young readers as they explore how energy flows through plants and animals who live in this harsh, dry environment. A map helps readers locate the outback biome, and an activity offers kids an opportunity to extend discovery. Children can learn more about outback food chains using our safe search engine that provides relevant, age-appropriate websites. Outback Food Chains also features reading tips for teachers and parents, a table of contents, a glossary, and an index.
In Freshwater Food Chains, early fluent readers explore the freshwater biome and the food chains it supports. Vibrant, full-color photos and carefully leveled text engage young readers as they explore how energy flows through plants and animals in freshwater rivers and lakes. A map helps readers identify major rivers and lakes of the world, and an activity offers kids an opportunity to extend discovery. Children can learn more about freshwater food chains using our safe search engine that provides relevant, age-appropriate websites. Freshwater Food Chains also features reading tips for teachers and parents, a table of contents, a glossary, and an index.
