Earth was a lot different when dinosaurs were alive. Scientists study important clues that were left behind to learn what kinds of dinosaurs lived where, what they ate, and how fast they could run. Even though there have been incredible changes on Earth, there are still dinosaur relatives living today!
Trees are large perennial plants with a single woody stem or trunk, branches, and leaves, playing a crucial role in ecosystems by providing oxygen, storing carbon, and offering habitats for wildlife. Articles are a unique way for readers to learn about the world around them. In addition to building reading comprehension skills and increasing vocabulary, articles can be used for writing and research.
Los mamíferos marinos conocidos como cetáceos están divididos en dos grupos: ballenas dentadas (incluyendo delfines y marsopas) y ballenas barbadas. Un grupo solo tiene un espiráculo para respirar y el otro tiene dos. Un grupo tiene aletas dorsales altas para mantener el balance mientras persiguen a sus presas. El otro recoge agua y presas con su inmensa boca mientras nadan y no necesitan aletas dorsales altas.
Al igual que las familias de los humanos, las familias de los animales tienen diferentes formas y tamaños. Muchos padres animales en la naturaleza tienen roles inusuales y generosos en la crianza de sus hijos. Mientras que algunos padres animales puede que nunca conozcan a sus descendientes, hay algunos que protegen y dan cobijo a sus pequeños. Otros alimentan o enseñan a sus hijos.
Nos preparamos en casa para enfrentarnos a desastres naturales y emergencias climáticas. Si se acercan vientos fuertes, inundaciones y tormentas de nieve podemos quedarnos (resistir) o irnos (evacuar). ¿Pero qué pasas cuando los zoológicos, acuarios o santuarios están en el camino de la tormenta? ¿Cómo se prepara el personal del zoológico para proteger a los animales? ¿Quién puede ir a ayudarles?
Al igual que los humanos, los delfines aprenden jugando, observando y experimentando. Algunos comportamientos aprendidos son cosas divertidas para pasar el tiempo. En diferentes partes del mundo los delfines han aprendido algunas técnicas de caza fascinantes. Sin importar si el comportamiento aprendido es enseñado de generación en generación o aprendido mediante la observación, esos delfines tienen habilidades de caza únicas que solo pueden encontrarse en esas zonas.
Just like human families, animal families come in all shapes and sizes. Some wild animal fathers have diverse and surprising wildlife parenting roles in the rearing of their offspring. Told through captivating illustrations and lyrical text, young readers learn how animal dads, from wolves to seahorses, protect, nurture, and teach their young. This educational picture book combines storytelling with scientific facts, making it ideal for young children fascinated by animal behaviors and nature.
We prepare at home for natural disasters and weather emergencies. If hurricane winds or floods are heading our way, we can stay (ride it out) or leave (evacuate). But what happens when zoos, aquariums, or sanctuaries are in the storm’s path? How do zoo staff protect the animals? Who can come to help them after the storm has passed? This engaging children's book explores how zoos protect their animals during natural disasters. Through captivating storytelling and vivid photographs, young readers learn about zoo emergency plans and animal care.
Dive into the fascinating similarities and differences between the two large groups of cetaceans: toothed whales (dolphins, porpoises, orcas, and sperm whales) and baleen whales (gray whales, blue whales and humpbacks). With vibrant photographs and engaging text, this marine life book for kids explains whale adaptations, behaviors, and feeding techniques. Ideal for young readers interested in ocean animals, this book fosters curiosity about marine biology and whale conservation. This latest in Arbordale’s Compare and Contrast series helps children develop critical thinking skills. Perfect for parents and educators looking for an informative book on whales for children.
This engaging and educational children's book explores how dolphins learn through play, observation, and experimentation. The book highlights various fascinating behaviors and hunting techniques that dolphins acquire and pass down through generations and found only in certain areas of the world. This marine life book for kids highlights the intelligence and adaptability of these remarkable creatures. Perfect for budding marine biologists and animal lovers, the book fosters curiosity about ocean animals and their behaviors. Ideal for parents and educators, "Dolphins: Learned Behaviors" offers a captivating look into the lives of one of the ocean's most intelligent species.
In Telescope, readers will learn about what a telescope does to help scientists explore space. Text written in simple sentences that help develop word recognition and improve reading skills.
In Space Suit, readers will learn about what a space suit does to help astronauts explore space. Text written in simple sentences that help develop word recognition and improve reading skills.
In Space Station, readers will learn about what a space station does to help astronauts and scientists explore space. Text written in simple sentences that help develop word recognition and improve reading skills.
In Space Shuttle, readers will learn about what a shuttle does to help astronauts and scientists explore space. Text written in simple sentences that help develop word recognition and improve reading skills.
In Rover, readers will learn about what a rover does to help scientists explore space. Text written in simple sentences that help develop word recognition and improve reading skills.
In Satellite, readers will learn about what a satellite does to help scientists explore space. Text written in simple sentences that help develop word recognition and improve reading skills.
In Mission Control, readers will learn about what mission control does to help astronauts explore space. Text written in simple sentences that help develop word recognition and improve reading skills.
In Astronaut, readers will learn about what an astronaut does to explore space. Text written in simple sentences that help develop word recognition and improve reading skills.
At the end of a warm, dark night in the rainforest, dawn starts to break. Soon, animals will rise to greet the day. But not everyone is waking up. Some animals haven't even been to bed yet! Small brown bats have been busy all night, swooping and looping through the starry skies. Now it is time for them to settle in among the trees. But one baby bat wants to stay up and play. How will her mother convince her it's time to close her eyes and go to sleep? Lyrical text and soft, soothing illustrations show little readers that from bath time to lullabies, getting ready for bed looks very similar for bat babies and human babies alike. Fascinating scientific facts and photos from the Smithsonian Bat Lab showcase the amazing lives of bats and reveal how they are not so different from humans in their family behavior.
Mardy and Olaus Murie fell in love in--and with--Alaska. Then set out on an adventure across the Arctic for Olaus's work as a biologist, encountering the beauty and danger of the wilds along the way. They learned from Indigenous communities to appreciate the interconnectedness of all living creatures and understood that the way humans were moving in on wild land was threatening the natural world. So they shifted the focus of their work to conservation, fighting to protect the land and animals--and lobbying for the creation of what finally became the Arctic National Wildlife Refuge, nine thousand square miles of protected land! Mardy and Olaus's story of passion and hard work will inspire all readers to fan their spark of purpose into flame. Backmatter includes additional information on Mardy and Olaus, their legacy, the Arctic National Wildlife Refuge, and more.
Each season has its own qualities that set it apart. Winter, with its stark-white crust of snow, turns even a mundane scene into a sparkling fairyland. Spring, along with her many shades of green, brings a promise of new beginnings. Summer gifts us with long, lazy days of endless blue skies and the scent of freshly mown grass. But fall has a magic, a secret, all its own. It offers a kaleidoscope of textures, smells, and colors. But what's behind those glorious colors we see among the treetops and upon the leaf-covered ground? Are leaves more than what they seem? Through engaging text and charming artwork, young readers are invited to explore how and why leaves change color. And perhaps, after fall's secret is revealed, we learn something about ourselves and our own distinct beauty. Back matter delves into the science behind photosynthesis.
During a light rain, a child dozes on a sandy ocean-side beach, snuggling in her mother's arms. But while the sand beneath her is soft and still, there's a whirlwind of activity in the sea next to her. The waves roll back and forth to shore, while beneath them a busy underwater world is teeming with life. As the girl sleeps, she dreams of participating in that world. Through lyrical text, award-winning science writer Suzanne Slade (June Almeida, Virus Detective! The Woman Who Discovered the First Human Coronavirus) takes young readers on an exploration of our oceans and the many creatures and ecosystems found there, from migrating whales to elusive eels to the colorful coral reefs. Back matter includes science facts, as well as a reminder of why we need to be good stewards of the world's oceans. This companion title to The Universe and You illustrates once again that our natural world is full of wonders just waiting to be explored.
From savannas to wetlands, weavers build their nests in many different habitats! In this title, young readers learn how these birds plan and build their complex nests. Colorful photos support thoughtfully leveled text to engage readers from the first twig to the completed nest. Special features share the details of weavers’ building materials and adaptations for tying knots and weaving their nests!
Many spiders create silk webs to trap their food! This title moves through a spider’s building process from the first thread to their completed web. Leveled text and bolded glossary terms challenge and engage young readers, while crisp, labeled photos support the text. Special features highlight silk and other building materials and help readers identify different types of webs!
Dive into the wetlands to explore how beavers build dams and lodges! This book uses crisp photos to show each step of a beaver’s building journey. Leveled text engages young readers by describing how these mammals choose build sites, use their massive incisors, and change their environment as they complete their dams. Special features help readers visualize beavers’ building materials, finished structures, and more!
