eSource: Free Teaching Guides
Select a product from the list below to view available teaching guides. Use the tags on left to filter the list.
A Feather, a Pebble, a Shell
Whenever the author-illustrator runs in a field, climbs a hill, or swims in the sea in Israel, she looks for something small to hold in her hand. She finds a basalt pebble from the ice-cold Dan River, formed from lava over 100,000 years ago. Israel’s national bird, the hoopoe,… View →
A Fruit Is a Suitcase for Seeds
Many seeds travel inside fruits. The fruit is like a suitcase for the seeds. It protects them on their trip. Readers will learn how fruits are designed to protect a plant’s seeds and also to help the plant spread its seeds to new places. With prose… View →
And, Too, the Fox
U.S. Poet Laureate Ada Limón has a keen eye for the natural world. This poem pulses with the joyful energy of a fox bounding through backyards, piecing together a living in his own way. Paired with lush illustrations by Gaby D’Alessandro, this picture book… View →
Animal by Animal
How are you similar to animals? How are you different? These entertaining picture books from educator and veterinarian Sara Levine and illustrator T.S Spookytooth explore comparative anatomy and give readers the chance to find out how their skeletons, teeth, and eyes match up with a wide View →
Animal Groups Are CATegorical ™
The Animal Groups Are CATegorical™ series uses rhyming text and humorous illustrations to introduce young readers to the six major animal groups—mammals, reptiles, birds, insects, amphibians, and fish. Each title playfully highlights the key characteristics of the… View →
Baby Animals
Watch as baby animals—some from endangered or threatened species—grow up. Simple sentences and captivating photographs portray the life of each animal as it develops and learns to live independently of either its human caretakers or its natural parents. View →
Bel the Weather Girl
Meteorologist Belinda Jensen introduces kids to key weather phenomena—including hail, thunderstorms, tornadoes, and more. Each book stars Bel, a smart, spunky eight-year-old with a passion for the weather, her cousin Dylan, and her dog, Stormy. View →
Beyond
Journey far beyond our solar system and explore the marvels of interstellar space. A wonder-filled poem and spectacular illustrations bring readers across the observable universe to encounter dwarf planets, black holes, brand-new stars, and other incredible phenomena. Award-winning… View →
Bone by Bone
What would you be if your finger bones grew so long that they reached your feet? You’d be a bat! What if you had no leg bones but kept your arm bones? You’d be a whale, a dolphin, or a porpoise! This entertaining picture book will keep readers guessing as they learn about how View →
Build, Beaver, Build!
The first year of a beaver kit’s life is full of new discoveries and dangers. But the most important lesson the kit learns is how to take care of his family’s home. The lodge where he lives is protected by a long dam that many beavers have worked to build over the years. As… View →
Bumba Books ® — A First Look at Physical Science
What is the difference between transparent and opaque? How can water take the form of ice and vapor? What keeps the moon in Earth’s orbit? Introduce the concepts of gravity, sound, light, and the states of matter in this beginning reader series. Carefully leveled text coupled with… View →
Bumba Books ® — A First Look at Space
Explore the fascinating universe we live in. Learn about the wonders of the sun, the moon, stars, and our home planet, Earth! With critical thinking questions, incredible photos, and simple text, this series will captivate young readers curious about the wonders of space. View →
Bumba Books ® — Dinosaurs and Prehistoric Beasts
Giant teeth, spiky thumbs, thick fur, and feathers—learn about the creatures with these features! This series explores fascinating animals from natural history. Discover what scientists know about prehistoric beasts, from iguanodons to velociraptors. Read what an ancient animal’s… View →
Bumba Books ® en español — Animales de la selva tropical (Rain Forest Animals)
Take a trip to the tropical rain forest to get up close to some awesome animals! Prowl the forest floor with jaguars, swing around with chimpanzees, and, well, maybe just read about the vampire bats. Now in Spanish, this series includes amazing full-color photographs, diagrams, and other View →
Bumba Books ® en español — Dinosaurios y bestias prehistóricas (Dinosaurs and Prehistoric Beasts)
Giant teeth, spiky thumbs, thick fur, and feathers—learn about the creatures with these features! Now in Spanish, these books feature carefully leveled text and vibrant images to offer an enriching early reading experience. Critical thinking questions and a photo glossary help build… View →
Bumba Books ® en español — Diviértete con las estaciones (Season Fun)
You can have fun in every season! Which one is your favorite? Learn about what people and animals do in each season with this Spanish-language edition series. Vibrant full-color photographs and helpful diagrams illustrate the exciting transformations that occur with the changing of the… View →
Bumba Books ® en español — Una primera mirada al espacio (A First Look at Space)
Have you ever wondered what makes a star? Or how humans can live on planet Earth? Explore the wonders of the sun, moon, stars, and Earth through engaging, carefully leveled Spanish text and vibrant, colorful photos. Age-appropriate critical thinking questions will help young… View →
Bumba Books ® en español — Veo animales marinos (I See Ocean Animals)
Dive deep into the sea with these fascinating introductions to ocean animals, now available in Spanish! Young readers enjoy learning about the incredible variety of creatures that live in the world’s oceans. Carefully leveled text and vibrant photos engage early learners with… View →
Bumba Books ® — I See Ocean Animals
Dive deep into the sea with these fascinating introductions to ocean animals. Young readers enjoy learning about the incredible variety of creatures that live in the world’s oceans. Carefully leveled text and vibrant photos engage early learners with information about each ocean… View →
Bumba Books ® — Rain Forest Animals
Take a trip to the tropical rain forest and get a close-up look at awesome animals! Prowl the forest floor with jaguars, swing around with chimpanzees, and, well, maybe just read about the vampire bats. With amazing full-color photographs, diagrams, and other great features, this series… View →
Bumba Books ® — Season Fun
Step into the season cycle and learn about all the changes that take place with each season. Carefully leveled text and fresh, vibrant photos engage young readers in learning about the fun and transformation of the seasons. Critical thinking questions and a photo glossary help build… View →
Celebrate the Seasons
Simple text and bold, beautiful paper sculpture convey the animal life, plant life, weather, and clothing, as well as the colors and feelings, associated with winter, spring, and fall. Nature activities for each season are included. View →
Cloverleaf Books ™ — Fall's Here!
What happens in fall? The weather cools off, leaves change color, and apples are ready to pick. Celebrate the season with these cheerful picture books, which deliver nonfiction content with a sense of fun and discovery. View →
Cloverleaf Books ™ — My Healthy Habits
Staying healthy is important! So how can we practice healthy habits in our daily lives? These simple, engaging stories present basic health concepts for young readers—such as keeping clean, avoiding harmful substances, and dealing with stress—and show them how staying healthy can be fun. View →