Reducere. Zebras travel across the Kalahari Desert each spring in search of food. Whales swim to warmer water every winter. Take a journey to discover the wo...
Reducere. What time of year do leaves change color? Why can't flowers grow in the snow? Track all four seasons and discover the importance of weather pattern...
Reducere. Many animals, both big and small, sleep through long, cold winter months. Learn the process of hibernation and different ways animals adapt to surv...
Reducere. Bearded dragons may not breathe fire or fly, but they are still impressive animals These large lizards are found in Australia. They use venom to ki...
Reducere. The sun shines bright during the day, but why can't you see it at night? Follow the patterns of the sun and Earth to learn what causes day and night.
Reducere. What does it mean to be happy? Children will learn what happiness feels like, how their senses can affect their emotions, and how to name and manag...
Reducere. DescriptionSeals sit on chunks of floating ice. They're ready to dive into the freezing Arctic water at any moment. Learn more about what predators...
pebble books, carti, carte straina, earth sciences
Reducere. What does it mean to be sad? It's normal for people to feel down sometimes. Learn what it feels like, what causes it, and how to turn sad feelings ...
Reducere. Qué significa estar preocupado? Todos nos sentimos preocupados de vez en cuando. Los niños aprenderán a reconocer, identificar y manejar sus emocio...
Reducere. Qué significa estar triste? Es normal sentirnos desanimados de vez en cuando. Los niños aprenderán cómo se siente estar triste, cuáles son las caus...
Reducere. Qué significa estar enojado? Aunque el enojo no sea agradable, es una emoción que todos sentimos! Los niños aprenderán a identificar el momento en ...
Reducere. What does it mean to feel worried? Everyone feels worried sometimes. Learn how to recognize, name, and manage your emotions. Stunning photos illust...
Reducere. Did you know jellyfish aren't really fish? These invertebrates have been around for millions of years. With easy-to-read facts and colorful photos,...
Reducere. Quokkas might be the cutest animals you've never heard of. These furry little creatures look like a cross between a kangaroo and a squirrel. Get fu...
Reducere. Gorillas are the largest primates in the world These gentle mammals roam through the jungle, living in big groups as they search for fruit and bamb...
Reducere. Las anacondas son las serpientes ma s grandes del mundo Estas enormes criaturas estrujan a sus presas hasta asfixiarlas. Algunas son tan largas com...
Reducere. Puffins are seabirds with large beaks. They look like a cross between penguins and parrots. Their teeth point backward to help them catch fish. Fin...
Reducere. Pangolins' bodies are a rare sight. They have scales, spikes, and claws! Bright photos bring these unusual mammals to life. Readers will follow alo...
Reducere. Hippos are one of the largest land mammals in the world! These big vegetarians prefer to spend their time in the water. Readers will enjoy learning...
Reducere. Smoke in the air. Crackling wood. Wildfire! Get to safety, fast. Dry weather, strong winds, and careless actions can all cause forests to burn. Fir...
Reducere. DescriptionA killer whale launches into the air creating a huge wave as it crashes back into the ocean. Find out how these great mammals live in th...
pebble books, carti, carte straina, earth sciences
Reducere. DescriptionSnowy owls call the bitterly cold Arctic their home. Learn how they live in this harsh environment. Snowy Owls tells readers how these b...
pebble books, carti, carte straina, earth sciences
Reducere. DescriptionPolar bears roam the Arctic tundra searching for food. Find out how these cold weather bears stay warm and survive in their frigid envir...
pebble books, carti, carte straina, earth sciences
Reducere. Have you ever heard of a bird that lays its eggs on the ground instead of in a nest? What about a bird that lays eggs in other birds' nests? Young ...
Reducere. Have you ever heard of a reptile that spends most of its life in an egg? What about a reptile that has to lay its eggs on the same beach where it w...
Reducere. Have you ever heard of a male fish that carries eggs? What about a fish that gives birth to live young? Young readers will learn about seahorses, g...
Reducere. Giant tortoises can live for more than 100 years! These enormous creatures can also weigh a lot--more than 16 bicycles piled together. Find out all...
Reducere. There are 13 different kinds of otters. But sea otters are the only kind that spends their whole lives in water! Easy-to-read text and vibrant phot...