Skip to main content

eBooks

eBooks Search

All Titles

1, 2, 3, Go! A Book about Counting, ed. , v.
A City Through Time, ed. , v.
A Street Through Time, ed. , v.
Abyssinian Cats, ed. , v.
Addition Pokey, ed. , v.
African Adventure, ed. , v.
All About Chimps, ed. , v.
All About Probability, ed. , v.
All About Word Problems, ed. , v.
Allosaurus, ed. , v.
Amazing Facts About Sound, ed. , v.
America Enters The Industrial Revolution, ed. , v.
America's First Settlements, ed. , v.
American Quarter Horses, ed. , v.
Amor, ed. , v.
Analyze This, ed. , v.
Anglo-American Colonization of Texas, ed. , v.
Animal Adaptations, ed. , v.
Animal Habitats, ed. , v.
Animal Senses, ed. , v.
Antlers and Horns, ed. , v.
Apes, ed. , v.
Appaloosa Horses, ed. , v.
Apple Trees and the Seasons, ed. , v.
Arabian Horses, ed. , v.
Are You a Bully?, ed. , v.
Arms Are for Hugging, ed. , v.
Artists Around the World, ed. , v.
Ask the President, ed. , v.
Astronaut, ed. , v.
Atoms and Molecules, ed. , v.
Awesome Innovations Inspired by Plants, ed. , v.
Back to the Sea, ed. , v.
Ballet Academy, ed. , v.
Basketball Centers, ed. , v.
Basketball, ed. , v.
Battle At The Alamo, ed. , v.
Battle at the Castle, ed. , v.
Becoming Texas, ed. , v.
Better Hygiene, ed. , v.
Big Cats, ed. , v.
Big Trucks, ed. , v.
Birds, ed. , v.
Birds, ed. , v.
Boats!, ed. , v.
Borrowing, ed. , v.
Bugs, ed. , v.
Building An Empire, ed. , v.
Building The Erie Canal, ed. , v.
Building the Transcontinental Railroad, ed. , v.
Building with Shapes, ed. , v.
Busy, Busy, Butterfly, ed. , v.
Can You Make a Pattern?, ed. , v.
Castle and Knight, ed. , v.
Catchers, ed. , v.
Caterpillars and Butterflies, ed. , v.
Cattle and Oil, ed. , v.
Causas y efectos de la revolucion de Texas, ed. , v.
Causes and Effects of the Texas Revolution, ed. , v.
Celebrando a Texas, ed. , v.
Celebrating Texas, ed. , v.
Changing Matter, ed. , v.
Cheetahs, ed. , v.
Christmas, ed. , v.
Cinco de Mayo, ed. , v.
Citizenship, ed. , v.
Clash of the Gladiators, ed. , v.
Clean Teeth, Dirty Teeth, ed. , v.
Clean and Green Energy, ed. , v.
Cleaning Up the Earth, ed. , v.
Color Codes, ed. , v.
Colors, ed. , v.
Columbus and the Journey to the New World, ed. , v.
Concise World Atlas, ed. 6, v.
Continents Together, ed. , v.
Coral Reefs, ed. , v.
Creatures of the Waters, ed. , v.
Creeping Crawlers, ed. , v.
Crocodiles and Alligators, ed. , v.
Dance, ed. , v.
Day and Night, ed. , v.
Days, Weeks, and Months, ed. , v.
Deadly Dinosaurs, ed. , v.
Dealing with Bullies, ed. , v.
Dealing with Defeat, ed. , v.
Dinosaur, ed. , v.
Dinosaurs, ed. , v.
Dinosaurs, ed. , v.
Dinosaurs, ed. , v.
Do You See 3?, ed. , v.
Do You Smell Smoke? A Story about Safety with Fire, ed. , v.
Doggie Duties, ed. , v.
Dolphins, ed. , v.
Down in the Deep, Deep Ocean!, ed. , v.
Eagles, ed. , v.
Early Explorers of Texas, ed. , v.
Earth Day, ed. , v.
Earth Is Tilting!, ed. , v.
Earthquakes, ed. , v.
Eating Better, ed. , v.
El Gobernando de Texas, ed. , v.
El Álamo, ed. , v.
Eleanor Roosevelt, ed. , v.
Energy All Around, ed. , v.
Enojo, ed. , v.
Epic Civil War Battles, ed. , v.
Even or Odd?, ed. , v.
Everyday Healthy Tips, ed. , v.
Everyone Makes A Difference, ed. , v.
Everything Under the Sun, ed. , v.
Everything You Need to Know about Dinosaurs and Other Prehistoric Creatures, ed. , v.
Everything You Need to Know about Sharks and Other Creatures of the Deep, ed. , v.
Exercising Better, ed. , v.
Exotic Cats, ed. , v.
Exploring Space, ed. , v.
Exploring The Territories of the United States, ed. , v.
Exploring the Great Lakes, ed. , v.
Exploring the Past, ed. , v.
Exploring the West, ed. , v.
Extreme Sports, ed. , v.
Fabulous Fashion Crafts, ed. , v.
Falcons, ed. , v.
Familiar Animals, ed. , v.
Famous Texans, ed. , v.
Farm, ed. , v.
Fast Cars!, ed. , v.
Filling the Earth with Trash, ed. , v.
Fingernail Art, ed. , v.
Fires, ed. , v.
First Basemen, ed. , v.
Flipper Friends, ed. , v.
Florida, ed. 2, v.
Flowers, ed. , v.
Food Plants, ed. , v.
Fossils and Rocks, ed. , v.
Friction, ed. , v.
Friends, ed. , v.
Frogs and Toads, ed. , v.
Frogs and Toads, ed. , v.
Funky Fractions, ed. , v.
Galactic Mission, ed. , v.
Ganado y petróleo, ed. , v.
Gems, ed. , v.
Gentle Giants, ed. , v.
George Washington, ed. , v.
Germ Wars! The Secrets of Protecting Your Body, ed. , v.
Getting Dinner, ed. , v.
Glass, ed. , v.
Goalies, ed. , v.
Going Green, ed. , v.
Good Morning, Little Python!, ed. , v.
Governing Texas, ed. , v.
Gravity! Do You Feel It?, ed. , v.
Gray Wolves, ed. , v.
Great Battles of the Civil War, ed. , v.
Green, ed. , v.
Growing Up Green, ed. , v.
Habitat Homes, ed. , v.
Half or Whole?, ed. , v.
Hanukkah, ed. , v.
Hawks, ed. , v.
Helen Keller, ed. , v.
Helicopters!, ed. , v.
Help! I Can't Swim! A Story about Safety in Water, ed. , v.
Help! I Have A Hermit Crab, ed. , v.
Hockey Goalies, ed. , v.
Home Sweet Home, ed. , v.
Honesty, ed. , v.
Hopping on the Number Line, ed. , v.
Horse Club, ed. , v.
Horses, ed. , v.
How Do Animals Use...?, ed. , v.
How Do Computers Follow Instructions?, ed. , v.
How Do I Use a Database?, ed. , v.
How Do I Use a Dictionary?, ed. , v.
How Do I Use a Library?, ed. , v.
How Do I Use a Thesaurus?, ed. , v.
How Do I Use an Atlas?, ed. , v.
How Do I Use an Encyclopedia?, ed. , v.
How Do Plants Grow?, ed. , v.
How Ecosystems Work, ed. , v.
How Muscles and Bones Hold You Up, ed. , v.
How People Live, ed. , v.
Human Body, ed. , v.
I Can Prove It! Investigating Science, ed. , v.
I Know a Scientist, ed. , v.
I Like to Come to School, ed. , v.
I Use Science Tools, ed. , v.
I Use Simple Machines, ed. , v.
I Use a Mouse, ed. , v.
Immigrants to America, ed. , v.
Immigration and Migration in Texas, ed. , v.
In the Shadow of the Volcano, ed. , v.
Insects, ed. , v.
Inside Animals, ed. , v.
Inside Plants, ed. , v.
Inside the Human Body, ed. , v.
Investing, ed. , v.
It Can't Be True!, ed. , v.
Jackie Robinson, ed. , v.
Jaguars, ed. , v.
Jellyfish, ed. , v.
Karate, ed. , v.
Kites, ed. , v.
Kitty Care, ed. , v.
Knights & Castles, ed. , v.
La colonización angloamericana de Texas, ed. , v.
La guerra civil estadounidense en Texas, ed. , v.
La vida en la República de Texas, ed. , v.
Labradoodles, ed. , v.
Ladybug, Ladybug, What Are You Doing?, ed. , v.
Las Estaciones / Seasons, ed. , v.
Las estaciones, ed. , v.
Las figuras / Shapes, ed. , v.
Las figuras, ed. , v.
Las misiones de Texas, ed. , v.
Las partes del cuerpo / Body Parts, ed. , v.
Las partes del cuerpo, ed. , v.
Legends, Myths, and Folktales, ed. , v.
Leopards, ed. , v.
Leopards, ed. , v.
Let's Add and Subtract, ed. , v.
Let's Classify Organisms, ed. , v.
Let's Go to the Library, ed. , v.
Let's Have Fun with Shapes, ed. , v.
Let's Investigate Light, ed. , v.
Let's Measure It, ed. , v.
Let's Multiply and Divide, ed. , v.
Let's Work Together, ed. , v.
Letter Box, ed. , v.
Letter Tales, ed. , v.
Life in Contemporary Texas, ed. , v.
Life in the Republic of Texas, ed. , v.
Listen! What Do You Hear?, ed. , v.
Little Dolphin, ed. , v.
Little Neighbors, ed. , v.
Look Closer Ocean, ed. , v.
Look Out! A Story about Safety on Bicycles, ed. , v.
Look on the Bright Side, ed. , v.
Los colores / Colors, ed. , v.
Los colores, ed. , v.
Los días de la semana / Days of the Week, ed. , v.
Los días de la semana, ed. , v.
Los números / Numbers, ed. , v.
Los números, ed. , v.
Los primeros exploradores de Texas, ed. , v.
Maine Coon Cats, ed. , v.
Make It 100!, ed. , v.
Manatees, ed. , v.
Manatees, ed. , v.
Mapping Coasts, ed. , v.
Mapping Mountains, ed. , v.
Mapping Oceans, ed. , v.
Mapping Rivers, ed. , v.
Mapping Towns and Cities, ed. , v.
Mapping the Sky, ed. , v.
Maren Morris, ed. , v.
Martin Luther King, Jr. Day, ed. , v.
Math at the Market, ed. , v.
Matter, ed. , v.
May I Please?, ed. , v.
Maya Moves Away, ed. , v.
Me and My Shadow, ed. , v.
Measure It!, ed. , v.
Medical Technology and Engineering, ed. , v.
Mega Machines, ed. , v.
Metal, ed. , v.
Miedo, ed. , v.
Money Counts, ed. , v.
More Ice Cream, ed. , v.
More Than, Less Than, ed. , v.
Motorcycles, ed. , v.
Mount Rushmore, ed. , v.
Multiply By Hand: The Nine Facts, ed. , v.
Mutts, ed. , v.
My Community, ed. , v.
My Country, ed. , v.
My Green Lunch, ed. , v.
My Sister Is in the 3rd Grade, ed. , v.
My Tourist Guide to The Prehistoric World, ed. , v.
My Tourist Guide to the Solar System And Beyond, ed. , v.
Native Americans in Texas, ed. , v.
Nativos americanos en Texas, ed. , v.
Natural or Man-Made?, ed. , v.
Numbers, ed. , v.
Ocean, ed. , v.
Oceans, ed. , v.
Octopus, ed. , v.
One Land, Many Cultures, ed. , v.
Our Big Blue Planet, ed. , v.
Our Footprint on Earth, ed. , v.
Our Organic Garden, ed. , v.
Our Senses, ed. , v.
Our Sun Brings Life, ed. , v.
Outer Space and Beyond, ed. , v.
Owls, ed. , v.
Paper, ed. , v.
Persian Cats, ed. , v.
Pets, ed. , v.
Petting Zoo, ed. , v.
Pilgrims, ed. , v.
Pirate Attack, ed. , v.
Planes!, ed. , v.
Planet Earth, ed. , v.
Planets, ed. , v.
Plant Adaptations, ed. , v.
Plants Make Their Own Food, ed. , v.
Plants as Food, Fuel, and Medicine, ed. , v.
Plastic, ed. , v.
Plate Tectonics and Disasters, ed. , v.
Play with Counting!, ed. , v.
Play with Shapes!, ed. , v.
Playful Puppy, ed. , v.
Playground Games, ed. , v.
Playground Science, ed. , v.
Plus 1, Minus 1, ed. , v.
Plus 2, Minus 2, ed. , v.
Pony Express, ed. , v.
Positive Life Decisions, ed. , v.
Pouches, Pads, and Plumes, ed. , v.
Problem Solving, ed. , v.
Pull It, Push It, ed. , v.
Rain Forest Explorer, ed. , v.
Rain Forest, ed. , v.
Ramadan, ed. , v.
Reconstruction, ed. , v.
Recycling Earth's Resources, ed. , v.
Red, ed. , v.
Remarkable People in History, ed. , v.
Reproduction in Plants, ed. , v.
Reptiles, ed. , v.
Reptiles, ed. , v.
Respecting Diversity, ed. , v.
Responsibility, ed. , v.
Rocks and Minerals, ed. , v.
Running Backs, ed. , v.
STEM Guides To Construction, ed. , v.
STEM Guides To Space, ed. , v.
STEM Guides To Sports, ed. , v.
STEM Guides To Travel, ed. , v.
STEM Guides To Weather, ed. , v.
STEM Guides to Calculating Time, ed. , v.
STEM Guides to Cooking, ed. , v.
STEM Guides to Maps, ed. , v.
STEM in the Daytona 500, ed. , v.
STEM in the Super Bowl, ed. , v.
Science Safety Rules, ed. , v.
Science at Work in Auto Racing, ed. , v.
Science at Work in Baseball, ed. , v.
Science at Work in Basketball, ed. , v.
Science at Work in Football, ed. , v.
Science at Work in Snowboarding, ed. , v.
Science at Work in Soccer, ed. , v.
Scrapbook Starters, ed. , v.
Sea Stars, ed. , v.
Sea Turtles, What Do You Do?, ed. , v.
Sea Turtles, ed. , v.
Seals, ed. , v.
Seasons of the Boreal Forest Biome, ed. , v.
Seasons of the Deciduous Forest Biome, ed. , v.
Seasons of the Estuary Biome, ed. , v.
Seasons of the Grassland Biome, ed. , v.
Seasons of the Tundra Biome, ed. , v.
Seasons, ed. , v.
Secrets of the Mummies, ed. , v.
Seeds, Bees, and Pollen, ed. , v.
Shapes and Patterns We Know, ed. , v.
Sharing, ed. , v.
Shark Reef, ed. , v.
Sharks, ed. , v.
Siamese Cats, ed. , v.
Sign Language & School Activities, ed. , v.
Sign Language & The Alphabet, ed. , v.
Skeletons and Exoskeletons, ed. , v.
Skills for School Success, ed. , v.
Skills for Social Success, ed. , v.
Slavery, ed. , v.
Sleeping Better, ed. , v.
Snakes, ed. , v.
Snouts, Spines, and Scutes, ed. , v.
Social Media and the Internet, ed. , v.
Solar System Mission, ed. , v.
Solid or Liquid?, ed. , v.
Sorpresa, ed. , v.
Space Quest, ed. , v.
Space, ed. , v.
Spanish Missions, ed. , v.
Speedy Species, ed. , v.
Spending, ed. , v.
Stars and Planets, ed. , v.
Stars, ed. , v.
Studying Weather and Climates, ed. , v.
Studying and Test Taking, ed. , v.
Sun and Moon, ed. , v.
Sun, ed. , v.
Super Trucks, ed. , v.
Surfing, ed. , v.
Symbiotic Relationships, ed. , v.
Technology and Inventions, ed. , v.
Terrors of the Deep, ed. , v.
Texas Cities, ed. , v.
Texas During Reconstruction, ed. , v.
Texas During the Great Depression, ed. , v.
Texas Geography, ed. , v.
Texas, ed. , v.
Texas, ed. 2, v.
Thanksgiving, ed. , v.
The Alamo, ed. , v.
The Alphabet Forwards and Backwards, ed. , v.
The American Civil War in Texas, ed. , v.
The Arts, ed. , v.
The Bank, ed. , v.
The Civil Rights Movement in Texas, ed. , v.
The Economy of Texas, ed. , v.
The Fire Department, ed. , v.
The First 12 Days of School, ed. , v.
The Great Panda Tale, ed. , v.
The Hospital, ed. , v.
The Land and Resources of Texas, ed. , v.
The Little Ballerina, ed. , v.
The Little Red Hen: La Gallinita Roja, ed. , v.
The Mayor's Office, ed. , v.
The Missions of Texas, ed. , v.
The Mummy's Curse, ed. , v.
The Night Sky, ed. , v.
The Police Station, ed. , v.
The Reconstruction Era, ed. , v.
The Scoop About Measuring Matter, ed. , v.
The Seasons of the Year, ed. , v.
The Spanish In Early America, ed. , v.
The Statue of Liberty, ed. , v.
The Vowel Family, ed. , v.
The White House, ed. , v.
The Wonderful Water Cycle, ed. , v.
There's Math in My Art, ed. , v.
Tierra y recursos de Texas, ed. , v.
Tornadoes, ed. , v.
Trabajamos en equipo, ed. , v.
Train Travel, ed. , v.
Trains!, ed. , v.
Traveling the Santa Fe Trail, ed. , v.
Trees, ed. , v.
Trees: Earth's Lungs, ed. , v.
Tristeza, ed. , v.
Truck Trouble, ed. , v.
Trucks!, ed. , v.
Tsunamis, ed. , v.
Tundra, ed. , v.
Twister, A Terrifying Tale of Superstorms, ed. , v.
Understanding ADHD, ed. , v.
Understanding Autism, ed. , v.
Understanding Blindness, ed. , v.
Understanding Deafness, ed. , v.
Understanding Dyslexia, ed. , v.
Understanding Physical Disabilities, ed. , v.
Understanding the Texas Constitution, ed. , v.
Using Tools to Understand Our World, ed. , v.
Views of Africa, ed. , v.
Views of Asia, Australia, and New Zealand, ed. , v.
Views of Europe, ed. , v.
Views of the Americas, ed. , v.
Voices, ed. , v.
Volcanoes, ed. , v.
Volcanoes, ed. , v.
Vultures, ed. , v.
Walruses, ed. , v.
We All Have Value, ed. , v.
We Love Our Flag, ed. , v.
Wedges, ed. , v.
Whales and Dolphins, ed. , v.
Whales, ed. , v.
What Are Food Chains & Food Webs?, ed. , v.
What Are Habitats & Biomes?, ed. , v.
What Are Living and Nonliving Things?, ed. , v.
What Are Measurements?, ed. , v.
What Are Minerals?, ed. , v.
What Are Natural Disasters?, ed. , v.
What Are Rivers, Lakes, and Oceans?, ed. , v.
What Do Critters Do in the Winter?, ed. , v.
What Do You Say?, ed. , v.
What Do You See in the Sea?, ed. , v.
What Is Energy?, ed. , v.
What Is Friction?, ed. , v.
What Is Gravity?, ed. , v.
What Is It Made Of?, ed. , v.
What Is Magnetism?, ed. , v.
What Is Matter?, ed. , v.
What Is Weather?, ed. , v.
What Is a Constellation?, ed. , v.
What Is a Fairy Tale?, ed. , v.
What Is a Folktale?, ed. , v.
What Is a Landform?, ed. , v.
What Is a Legend?, ed. , v.
What Is a Life Cycle?, ed. , v.
What Is a Moon?, ed. , v.
What Is a Myth?, ed. , v.
What Is a Planet?, ed. , v.
What Is a Poem?, ed. , v.
What Is an Object in the Sky?, ed. , v.
What Is the Milky Way?, ed. , v.
What Is the Rock Cycle?, ed. , v.
What Is the Structure of a Plant?, ed. , v.
What Is the Structure of an Animal?, ed. , v.
What Is the Sun?, ed. , v.
What Is the Water Cycle?, ed. , v.
What Makes 10? A Book About Number Facts, ed. , v.
What is a Fable?, ed. , v.
What's For Lunch?, ed. , v.
What's on the Food Chain Menu?, ed. , v.
What's that Bird?, ed. , v.
Wheels, ed. , v.
Where Did the Water Go?, ed. , v.
Where Does It Come From?, ed. , v.
Whooping Cranes, ed. , v.
Why Do I Have Bones?, ed. , v.
Why Plants Become Extinct, ed. , v.
Wild Horses, ed. , v.
Winging It!, ed. , v.
Winning by Giving, ed. , v.
Winning by Teamwork, ed. , v.
Winning by Waiting, ed. , v.
Winning by Working, ed. , v.
Wizards, Witches & Dragons, ed. , v.
Wood, ed. , v.
Yellow, ed. , v.
Yo espero mi turno, ed. , v.
Yo muestro un buen espíritu deportivo, ed. , v.
Yo pido disculpas, ed. , v.
Yo sigo las reglas, ed. , v.
Yo soy justo, ed. , v.
You Are Beautiful, ed. , v.
You Are Brave, ed. , v.
You Are Creative, ed. , v.
You Are Friendly, ed. , v.
You Are Healthy, ed. , v.
You Are Helpful, ed. , v.
You Are Important, ed. , v.
Zap! It's Electricity!, ed. , v.

Science

1, 2, 3, Go! A Book about Counting, ed. , v.
Addition Pokey, ed. , v.
All About Probability, ed. , v.
All About Word Problems, ed. , v.
Allosaurus, ed. , v.
Amazing Facts About Sound, ed. , v.
Analyze This, ed. , v.
Animal Adaptations, ed. , v.
Animal Habitats, ed. , v.
Animal Senses, ed. , v.
Antlers and Horns, ed. , v.
Apes, ed. , v.
Apple Trees and the Seasons, ed. , v.
Arms Are for Hugging, ed. , v.
Astronaut, ed. , v.
Atoms and Molecules, ed. , v.
Awesome Innovations Inspired by Plants, ed. , v.
Back to the Sea, ed. , v.
Birds, ed. , v.
Birds, ed. , v.
Building with Shapes, ed. , v.
Busy, Busy, Butterfly, ed. , v.
Can You Make a Pattern?, ed. , v.
Caterpillars and Butterflies, ed. , v.
Changing Matter, ed. , v.
Cheetahs, ed. , v.
Color Codes, ed. , v.
Creatures of the Waters, ed. , v.
Crocodiles and Alligators, ed. , v.
Day and Night, ed. , v.
Days, Weeks, and Months, ed. , v.
Dinosaur, ed. , v.
Dinosaurs, ed. , v.
Dinosaurs, ed. , v.
Do You See 3?, ed. , v.
Dolphins, ed. , v.
Eagles, ed. , v.
Earth Is Tilting!, ed. , v.
Earthquakes, ed. , v.
Energy All Around, ed. , v.
Even or Odd?, ed. , v.
Everything Under the Sun, ed. , v.
Everything You Need to Know about Dinosaurs and Other Prehistoric Creatures, ed. , v.
Exploring Space, ed. , v.
Exploring the Past, ed. , v.
Falcons, ed. , v.
Familiar Animals, ed. , v.
Farm, ed. , v.
Fires, ed. , v.
Flowers, ed. , v.
Food Plants, ed. , v.
Fossils and Rocks, ed. , v.
Friction, ed. , v.
Frogs and Toads, ed. , v.
Galactic Mission, ed. , v.
Gems, ed. , v.
Germ Wars! The Secrets of Protecting Your Body, ed. , v.
Getting Dinner, ed. , v.
Glass, ed. , v.
Gravity! Do You Feel It?, ed. , v.
Half or Whole?, ed. , v.
Hawks, ed. , v.
Help! I Have A Hermit Crab, ed. , v.
Hopping on the Number Line, ed. , v.
How Do Plants Grow?, ed. , v.
How Ecosystems Work, ed. , v.
How Muscles and Bones Hold You Up, ed. , v.
Human Body, ed. , v.
I Can Prove It! Investigating Science, ed. , v.
I Know a Scientist, ed. , v.
I Use Science Tools, ed. , v.
In the Shadow of the Volcano, ed. , v.
Insects, ed. , v.
Inside Animals, ed. , v.
Inside Plants, ed. , v.
Inside the Human Body, ed. , v.
It Can't Be True!, ed. , v.
Jaguars, ed. , v.
Jellyfish, ed. , v.
Kites, ed. , v.
Leopards, ed. , v.
Leopards, ed. , v.
Let's Add and Subtract, ed. , v.
Let's Classify Organisms, ed. , v.
Let's Have Fun with Shapes, ed. , v.
Let's Investigate Light, ed. , v.
Let's Measure It, ed. , v.
Let's Multiply and Divide, ed. , v.
Little Neighbors, ed. , v.
Make It 100!, ed. , v.
Manatees, ed. , v.
Math at the Market, ed. , v.
Matter, ed. , v.
Me and My Shadow, ed. , v.
Measure It!, ed. , v.
Medical Technology and Engineering, ed. , v.
Metal, ed. , v.
Money Counts, ed. , v.
More Ice Cream, ed. , v.
More Than, Less Than, ed. , v.
Multiply By Hand: The Nine Facts, ed. , v.
My Sister Is in the 3rd Grade, ed. , v.
My Tourist Guide to The Prehistoric World, ed. , v.
My Tourist Guide to the Solar System And Beyond, ed. , v.
Natural or Man-Made?, ed. , v.
Numbers, ed. , v.
Ocean, ed. , v.
Octopus, ed. , v.
Our Big Blue Planet, ed. , v.
Our Footprint on Earth, ed. , v.
Our Senses, ed. , v.
Our Sun Brings Life, ed. , v.
Outer Space and Beyond, ed. , v.
Owls, ed. , v.
Paper, ed. , v.
Pets, ed. , v.
Planet Earth, ed. , v.
Planets, ed. , v.
Plant Adaptations, ed. , v.
Plants Make Their Own Food, ed. , v.
Plants as Food, Fuel, and Medicine, ed. , v.
Plastic, ed. , v.
Plate Tectonics and Disasters, ed. , v.
Play with Counting!, ed. , v.
Play with Shapes!, ed. , v.
Playground Science, ed. , v.
Plus 1, Minus 1, ed. , v.
Plus 2, Minus 2, ed. , v.
Pouches, Pads, and Plumes, ed. , v.
Pull It, Push It, ed. , v.
Reproduction in Plants, ed. , v.
Reptiles, ed. , v.
Rocks and Minerals, ed. , v.
STEM Guides To Construction, ed. , v.
STEM Guides To Space, ed. , v.
STEM Guides To Sports, ed. , v.
STEM Guides To Travel, ed. , v.
STEM Guides To Weather, ed. , v.
STEM Guides to Calculating Time, ed. , v.
STEM Guides to Cooking, ed. , v.
STEM Guides to Maps, ed. , v.
Science Safety Rules, ed. , v.
Science at Work in Auto Racing, ed. , v.
Science at Work in Baseball, ed. , v.
Science at Work in Basketball, ed. , v.
Science at Work in Football, ed. , v.
Science at Work in Snowboarding, ed. , v.
Science at Work in Soccer, ed. , v.
Sea Stars, ed. , v.
Seals, ed. , v.
Seasons of the Boreal Forest Biome, ed. , v.
Seasons of the Deciduous Forest Biome, ed. , v.
Seasons of the Estuary Biome, ed. , v.
Seasons of the Grassland Biome, ed. , v.
Seasons of the Tundra Biome, ed. , v.
Seasons, ed. , v.
Seeds, Bees, and Pollen, ed. , v.
Shapes and Patterns We Know, ed. , v.
Skeletons and Exoskeletons, ed. , v.
Snakes, ed. , v.
Snouts, Spines, and Scutes, ed. , v.
Solar System Mission, ed. , v.
Solid or Liquid?, ed. , v.
Space Quest, ed. , v.
Space, ed. , v.
Speedy Species, ed. , v.
Stars and Planets, ed. , v.
Stars, ed. , v.
Studying Weather and Climates, ed. , v.
Sun and Moon, ed. , v.
Sun, ed. , v.
Symbiotic Relationships, ed. , v.
Technology and Inventions, ed. , v.
Terrors of the Deep, ed. , v.
The First 12 Days of School, ed. , v.
The Night Sky, ed. , v.
The Scoop About Measuring Matter, ed. , v.
The Seasons of the Year, ed. , v.
The Wonderful Water Cycle, ed. , v.
Tornadoes, ed. , v.
Trees, ed. , v.
Tsunamis, ed. , v.
Twister, A Terrifying Tale of Superstorms, ed. , v.
Using Tools to Understand Our World, ed. , v.
Volcanoes, ed. , v.
Volcanoes, ed. , v.
Vultures, ed. , v.
Walruses, ed. , v.
What Are Food Chains & Food Webs?, ed. , v.
What Are Habitats & Biomes?, ed. , v.
What Are Living and Nonliving Things?, ed. , v.
What Are Measurements?, ed. , v.
What Are Minerals?, ed. , v.
What Are Natural Disasters?, ed. , v.
What Are Rivers, Lakes, and Oceans?, ed. , v.
What Do Critters Do in the Winter?, ed. , v.
What Is Energy?, ed. , v.
What Is Friction?, ed. , v.
What Is Gravity?, ed. , v.
What Is It Made Of?, ed. , v.
What Is Magnetism?, ed. , v.
What Is Matter?, ed. , v.
What Is Weather?, ed. , v.
What Is a Constellation?, ed. , v.
What Is a Landform?, ed. , v.
What Is a Life Cycle?, ed. , v.
What Is a Moon?, ed. , v.
What Is a Planet?, ed. , v.
What Is an Object in the Sky?, ed. , v.
What Is the Milky Way?, ed. , v.
What Is the Rock Cycle?, ed. , v.
What Is the Structure of a Plant?, ed. , v.
What Is the Structure of an Animal?, ed. , v.
What Is the Sun?, ed. , v.
What Is the Water Cycle?, ed. , v.
What Makes 10? A Book About Number Facts, ed. , v.
What's on the Food Chain Menu?, ed. , v.
What's that Bird?, ed. , v.
Where Did the Water Go?, ed. , v.
Why Do I Have Bones?, ed. , v.
Why Plants Become Extinct, ed. , v.
Wood, ed. , v.
Zap! It's Electricity!, ed. , v.

History

A City Through Time, ed. , v.
A Street Through Time, ed. , v.
America Enters The Industrial Revolution, ed. , v.
America's First Settlements, ed. , v.
Battle At The Alamo, ed. , v.
Battle at the Castle, ed. , v.
Becoming Texas, ed. , v.
Building An Empire, ed. , v.
Building The Erie Canal, ed. , v.
Building the Transcontinental Railroad, ed. , v.
Castle and Knight, ed. , v.
Clash of the Gladiators, ed. , v.
Columbus and the Journey to the New World, ed. , v.
Epic Civil War Battles, ed. , v.
Exploring The Territories of the United States, ed. , v.
Exploring the Great Lakes, ed. , v.
George Washington, ed. , v.
Great Battles of the Civil War, ed. , v.
Immigrants to America, ed. , v.
Immigration and Migration in Texas, ed. , v.
Pilgrims, ed. , v.
Pony Express, ed. , v.
Reconstruction, ed. , v.
Secrets of the Mummies, ed. , v.
Slavery, ed. , v.
Spanish Missions, ed. , v.
Texas Cities, ed. , v.
Texas During Reconstruction, ed. , v.
Texas During the Great Depression, ed. , v.
The American Civil War in Texas, ed. , v.
The Civil Rights Movement in Texas, ed. , v.
The Mummy's Curse, ed. , v.
The Reconstruction Era, ed. , v.
The Spanish In Early America, ed. , v.
Traveling the Santa Fe Trail, ed. , v.

Environment

Abyssinian Cats, ed. , v.
African Adventure, ed. , v.
All About Chimps, ed. , v.
American Quarter Horses, ed. , v.
Animal Adaptations, ed. , v.
Animal Habitats, ed. , v.
Animal Senses, ed. , v.
Antlers and Horns, ed. , v.
Apes, ed. , v.
Appaloosa Horses, ed. , v.
Apple Trees and the Seasons, ed. , v.
Arabian Horses, ed. , v.
Birds, ed. , v.
Birds, ed. , v.
Bugs, ed. , v.
Busy, Busy, Butterfly, ed. , v.
Caterpillars and Butterflies, ed. , v.
Cheetahs, ed. , v.
Clean and Green Energy, ed. , v.
Cleaning Up the Earth, ed. , v.
Color Codes, ed. , v.
Continents Together, ed. , v.
Coral Reefs, ed. , v.
Creatures of the Waters, ed. , v.
Creeping Crawlers, ed. , v.
Crocodiles and Alligators, ed. , v.
Deadly Dinosaurs, ed. , v.
Dolphins, ed. , v.
Down in the Deep, Deep Ocean!, ed. , v.
Eagles, ed. , v.
Earth Day, ed. , v.
Earthquakes, ed. , v.
Everything You Need to Know about Sharks and Other Creatures of the Deep, ed. , v.
Exotic Cats, ed. , v.
Falcons, ed. , v.
Filling the Earth with Trash, ed. , v.
Fires, ed. , v.
Flipper Friends, ed. , v.
Frogs and Toads, ed. , v.
Frogs and Toads, ed. , v.
Gentle Giants, ed. , v.
Getting Dinner, ed. , v.
Glass, ed. , v.
Going Green, ed. , v.
Good Morning, Little Python!, ed. , v.
Gray Wolves, ed. , v.
Growing Up Green, ed. , v.
Habitat Homes, ed. , v.
Hawks, ed. , v.
Help! I Have A Hermit Crab, ed. , v.
Horse Club, ed. , v.
How Do Animals Use...?, ed. , v.
Insects, ed. , v.
Jaguars, ed. , v.
Jellyfish, ed. , v.
Kites, ed. , v.
Labradoodles, ed. , v.
Ladybug, Ladybug, What Are You Doing?, ed. , v.
Leopards, ed. , v.
Leopards, ed. , v.
Little Dolphin, ed. , v.
Look Closer Ocean, ed. , v.
Maine Coon Cats, ed. , v.
Manatees, ed. , v.
Manatees, ed. , v.
Metal, ed. , v.
Mutts, ed. , v.
My Green Lunch, ed. , v.
Oceans, ed. , v.
Octopus, ed. , v.
Our Footprint on Earth, ed. , v.
Our Organic Garden, ed. , v.
Owls, ed. , v.
Paper, ed. , v.
Persian Cats, ed. , v.
Petting Zoo, ed. , v.
Plastic, ed. , v.
Pouches, Pads, and Plumes, ed. , v.
Rain Forest Explorer, ed. , v.
Rain Forest, ed. , v.
Recycling Earth's Resources, ed. , v.
Reptiles, ed. , v.
Reptiles, ed. , v.
STEM Guides To Weather, ed. , v.
Sea Stars, ed. , v.
Sea Turtles, What Do You Do?, ed. , v.
Sea Turtles, ed. , v.
Seals, ed. , v.
Seasons of the Boreal Forest Biome, ed. , v.
Seasons of the Deciduous Forest Biome, ed. , v.
Seasons of the Estuary Biome, ed. , v.
Seasons of the Grassland Biome, ed. , v.
Seasons of the Tundra Biome, ed. , v.
Shark Reef, ed. , v.
Siamese Cats, ed. , v.
Snakes, ed. , v.
Snouts, Spines, and Scutes, ed. , v.
Speedy Species, ed. , v.
Studying Weather and Climates, ed. , v.
Symbiotic Relationships, ed. , v.
The Great Panda Tale, ed. , v.
The Wonderful Water Cycle, ed. , v.
Tornadoes, ed. , v.
Trees: Earth's Lungs, ed. , v.
Tsunamis, ed. , v.
Tundra, ed. , v.
Volcanoes, ed. , v.
Volcanoes, ed. , v.
Vultures, ed. , v.
Walruses, ed. , v.
Whales and Dolphins, ed. , v.
What Are Food Chains & Food Webs?, ed. , v.
What Are Habitats & Biomes?, ed. , v.
What Are Living and Nonliving Things?, ed. , v.
What Are Natural Disasters?, ed. , v.
What Are Rivers, Lakes, and Oceans?, ed. , v.
What Do Critters Do in the Winter?, ed. , v.
What Do You Say?, ed. , v.
What Do You See in the Sea?, ed. , v.
What Is Weather?, ed. , v.
What Is a Landform?, ed. , v.
What Is a Life Cycle?, ed. , v.
What Is the Rock Cycle?, ed. , v.
What Is the Structure of a Plant?, ed. , v.
What Is the Structure of an Animal?, ed. , v.
What Is the Water Cycle?, ed. , v.
What's For Lunch?, ed. , v.
What's that Bird?, ed. , v.
Whooping Cranes, ed. , v.
Why Plants Become Extinct, ed. , v.
Wild Horses, ed. , v.
Winging It!, ed. , v.
Wood, ed. , v.

General Reference

African Adventure, ed. , v.
Basketball Centers, ed. , v.
Basketball, ed. , v.
Better Hygiene, ed. , v.