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!
Young readers will use math skills such as measuring, counting, and adding as they plant flowers and vegetables in this gardening experience.
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.
The Amazon Rain Forest is home to tree-strangling vines, poison frogs and killer dolphins. And if it were its own country, it would be the ninth largest in the world! Imagine that! Readers will explore dangers of the rainforest and discover scientific mysteries along the way.
Growing plants and vegetables and studying food sources can help children make good food choices, which is likely to result in overall healthier lives. Readers will learn skills for choosing food wisely.
Spending time in nature can lead to less- stressed kids who have greater self-awareness and will be more focused in and out of the classroom. Readers will earn some of the skills needed to fully experience nature.
Join Space Cat on an exploration of systems in both the natural world and in the human-made world. Readers discover how STEM skills keep systems working.
Habitats are home to a variety of plants and animals. They all have a role in keeping the habitat healthy. Plants and animals that live together in a habitat form a community. While thinking about their own backyard or local park, this book takes the reader on an exploration of the community living among the blades of green.
From small ant hills to tall mountains. Ants to elephants. Let’s discover what other big and small surprises nature has all around us.
Do you like sledding? Maybe you like making snow angels. Let's discover all the fun things to do in winter.
Do you like planting a garden? Maybe you like flying a kite. Let's discover all the fun things to do in spring.
The shape of the moon, the shapes of the stones all around. Let’s see what other shapes we can discover in nature.
Do you like to take long walks? Maybe you like digging in a garden or going to the park. Let’s discover all the fun things to do in summer.
Have you seen geese flying high? Maybe you like counting pumpkins in a field. Let's discover all the fun things to do in fall.
The number of points on a starfish or on a snowflake, the number of moons in the night sky. Let’s count how many surprises nature has all around us.
The warm summer sun means time for a splashing good time. Picnics with friends and family, sand castles at the beach. Fireworks in the night sky, and ice pop treats in Sweet Summer.
Suddenly the Earth warms up from a long winter nap. Green appears all around. Nature comes alive and spring surprises us all as robins hatch and flowers bloom, beginning a new cycle of surprises.
Winter is the time for bundling up, playing in the snow with a new snowman friend. And catching snowflakes on your tongue before they disappear as Wonderful Winter fades into Spring.
The fall season can be truly amazing with colorful leaves in big soft piles, Halloween pumpkins and pumpkin pie. Oh my, what an Amazing Autumn.
One of the most visited places in North America, Grand Canyon National Park is like an open window to Earth’s geologic history. The carving of the canyon’s walls by erosion left a cross-section of the Earth’s crust from millions and millions of years ago. See for yourself how grand and beautiful this gorgeous gorge really is.
As the flagship of the National Park Service, Yellowstone National Park has a special place in the hearts and minds of conservationists. It’s all thanks to the leadership of far-sighted President Ulysses S. Grant and adventurer President Theodore Roosevelt. Today we can enjoy nature as it was in the early days of our nation.
Join Space Cat and her friend Dog as they compare the natural world and the world humans made. Discover how STEM skills play a role.
If you’ve eaten a strawberry or a tomato, then you've swallowed a seed! But why didn’t a new plant grow inside your stomach? In this book, readers discover what a seed needs to grow into a fruit-bearing plant.
It seems they're everywhere. But scientists believe bees are at risk of survival. What has put bees at risk and should we care? Imagine a world without these important pollinators and you'll see a world with fewer and fewer critical food sources.
Empires have been built from it, Wars have been fought for it. Imagine a world without oil. What alternatives do we have in a future with limited oil and other fossil fuels?
