Wind and water move sand and soil and carve rock. Enormous plates of land push against each other and create mountains. Find out how these incredible changes on Earth have happened over time.
Earth was a lot different when dinosaurs were alive. Lush, deep forests once grew where we now have frozen oceans and glaciers. Even though there have been incredible changes on Earth, there are some ancient plants that are still living today!
Hurricanes form over warm ocean water. Liquid water becomes a gas or a solid, and then becomes a liquid again. Pollution and climate change affect water habitats. Incredible changes to water are happening all the time, yet the amount of water on Earth remains the same as it ever was!
It moves, it freezes, it melts. Kids find out that water takes on different forms and that it plays an important role in supporting life on Earth. Includes the water cycle.
Who knew some plants could hunt and defend themselves. Colorful photos and descriptive text help explain the plant parts and behaviors that make some plants special--and creepy. Amazing photos and simple text make this book a great high-interest read.
Learn all about different kinds of sickening parasites. Discover fascinating facts, from the cousins of tongue-eating lice to how brainworms get inside animals. Amazing photos and simple text make this book a great high-interest read.
Do you have a special place where you and your friends hang out, like a club? Would you be surprised to find out that bears have a club too? Find out what bear club members have in common.
Ajun's book on bears says he should be sleeping all through winter. That's funny. He never has before, but he'll give it a try. So why can't he sleep?
Where is a bear most comfortable? At home, of course! But where is home for this polar bear? He'll recognize it when he sees it.
Makwa likes to visit camps where people are. Their food is easy to get. But what a tummy ache she gets from the trash food! Maybe she should go back to her old hunting ways.
Take a walk through the winter season in this wonderfully illustrated book. What do you love about winter? Does it snow where you live? Do you like putting on warm winter clothing?
Take a walk through the spring season in this beautifully illustrated book. What do you love about spring? Do you look out for new buds on the trees? Do you listen for the sounds of spring, such as the birds getting up earlier?
Take a walk through the summer season in this warmly illustrated book. What do you love about summer? Do you enjoy the longer days of sunshine and playing outside? Perhaps you like the foods we eat in summer, such as ice cream.
This important guide to caring for the planet helps children understand why we shouldn't waste water, what to do with your litter, how walking is better than driving, why trees are amazing, and much more!
Take a walk through the fall season in this colorful illustrated book. What do you love about fall? Do you like to hear the crunch of leaves under your feet? Do you like to watch the squirrels burying nuts to have food for the winter months?
It’s Spring Break and the gang is presented with a mysterious new riddle that will challenge their mathematics skills and senses. What is the perplexing, suspended ring that oscillates? Jesse and her pals must work together to find out!
While playing in her tree house, Jesse is intrigued by a falling sycamore seed that slowly spins to the ground. But when she sees acorns falling fast directly down to the ground, she must solve the riddle while learning about propellers and windmills and using technology to understand aerodynamics.
Over the past 500 years, thousands of species of plants and animals have become extinct. The Late, Great Endlings pays homage to some of the more well-known endlings of the past century with rhyming stanzas that accompany watercolor illustrations and factual descriptions of each animal, along with the circumstances that led to their species' extinction. Together, these portraits of animals, like the passenger pigeon, the Pinta Island tortoise and the Tasmanian tiger, are a poignant symbol of a world irreversibly altered by human development, habitat loss and climate change. Readers are invited to reflect on the interconnectedness of all life forms on our planet with an additional look at animals that are at risk of becoming extinct in our lifetime. Concluding on a hopeful note, the final page offers suggestions for what kids can do to change the course of this mass species extinction crisis.
Jacky notices that the climate is changing and the summers are becoming hotter and drier... Little Jacky is a Jack pine cone who loves living in the woods with all of her animal friends. When a fire breaks out in her forest, all her friends run to safety and the firefighters battle the flames. The fire threatens to get too close to a neighboring village and Jacky watches as the people who live there, and the fire crew, take measures to make sure everyone is safe. While the village is protected from the fire, Little Jacky is scorched by the flames and finds out that the heat is important for her to continue her life cycle. Beautifully detailed illustrations integrate science with storytelling, and children will enjoy finding new bits of information with every read.
Lightning sparks a forest fire deep in the mountains near the town of Waterton. Days later, the sky is blue and the air is clear, so it doesn’t seem like an emergency, until crews of firefighters begin to arrive and townspeople start to prepare. Cricket and her friends watch deer and birds flee the forest and run right through town. But what about the slower animals? What about the porcupines and squirrels, the salamanders and snakes? Cricket searches for a way to help until the fire surprises everyone by quickly switching directions and racing towards the town. She hopes that the preparations and the firefighters' experience will be enough to save her home. But what about all the animals she loves? This is the fifth title in the Cricket McKay series, following Cougar Frenzy, Bats in Trouble, Ospreys in Danger and Salamander Rescue.
How can African wild dogs hunt animals ten times their size? What does the howl of a coyote mean? Why do some solitary hunters live in packs? Discover the answers in this engaging book and learn about the many ways living in a pack helps animals survive. Free downloadable Teacher's Guide available.
Why do belugas join pods to migrate? How do dolphins protect others in their pods? Why are pods important to some baby animals for survival? Discover the answers in this fascinating book and learn about the many ways living in a pod helps animals survive. Free downloadable Teacher's Guide available.
How do schools of fish confuse predators? Why do similar fish shoal and school together? Why do some fish live in groups only when they are young? Discover the answers in this colorful book and learn about the many ways living in schools or shoals help fish survive. Free downloadable Teacher's Guide available.
How do penguin colonies care for their young? Why do great blue herons migrate in groups? How do prairie dogs warn others of danger? Discover the answers in this interesting book and learn about the many ways living in a colony helps animals survive. Free downloadable Teacher's Guide available.
Why do gorilla troops move to a new area each day? Why do bonobos sleep in large groups? How do animals in a troop help raise young? Discover the answers in this amazing book and learn about the many ways living in a troop helps animals survive. Free downloadable Teacher's Guide.
