Current Word Count:
6822
USERNAME
PASSWORD
forgot?
SITE NAVIGATION
VOCABULARY WORDS
HOME
HELP!
SITEMAP
ORDER NOW
FREE SAMPLES
CREATE A WORD LIST
CUMULATIVE ASSESSMENT
TELL A FRIEND
ABOUT US
CONTACT US
USAGE POLICY
RESEARCH
MEMBER LOGIN
MY ACCOUNT
Function
Adjectives
Adverbs
Compound Words
Nouns
Pronouns
Verbs
Content
Arts
Colors
Film and Photography
Performing Arts
Visual Arts
Computer Technology
Language Arts
Grammar and Mechanics
Literary Terms
Literature
Newspapers and Magazines
Parts of Books
Poetry
Pronouns
Types of Books and Publications
Mathematics
Charts and Graphs
General Terms
Geometry
Measurements
Shapes
Time Words
Miscellaneous
Everyday Words
Following Directions
Mystery Words
Music
Physical Education and Sports
Exercise and Fitness
Sports and Equipment
Science
Earth and Space Science
Conservation
Earthquakes and Volcanoes
Glaciers and Caves
Hurricanes and Tornadoes
Rocks, Gems, and Minerals
Space
Water
Weather
General Terms
Life Science
Animals
Birds
Dinosaurs and Prehistoric Animals
Fish
General Terms
Habitats
Arctic Tundra
Desert
Forest
Freshwater
Grassland
Ocean
Rainforest
Insects and Spiders
Mammals
Marine Animals
Plants
Farm and Garden
Plant Habitats
Plant Parts and Processes
Reptiles and Amphibians
Physical Science
Chemistry
Sound, Energy, and Motion
Tools and Machines
Social Studies
Careers
Character Traits
Communication
Culture and Religion
Cultural Awareness
Holidays, Rituals, and Celebrations
Religious Beliefs and Traditions
Days and Months
Economics
Banking
Buying and Selling
General Terms
Money
Work and Earnings
Geography
Countries and Provinces
Map Skills
My State
Physical Geography
Bodies of Water
Landforms
Position Words
Regions
Government
Citizenship
General Terms
Political Systems
U.S. Constitution and Govt.
Voting and Elections
Home and Family
Friends and Family
Mealtime
My House
People and Places
Famous Americans
Famous Leaders, Thinkers, and Explorers
School
General Terms
In the Classroom
Transportation
Air
Land
Water
U.S. History
Colonial America (1492-1783)
The New Nation (1783-1900)
The Twentieth Century (1900-1999)
World History
Ancient Civilizations
Egypt
General Terms
The Americas
Conflict and Cooperation
Armed Forces
War and Peace
Wars and Strategies
Exploration and Discovery
General Terms
Learning A-Z Connections
Level K
It's About Time
Lance and His Bicycle
Leap! A Salmon's Story
The Squire's Bride
Level L
Ancient Egypt
Deep in the Ocean
How We Measure
Introducing Planet Earth
Sign Language and Hand Talk
World Holidays
Level M
A Man of Vision
A Prairie Dog's Life
Art Around Us
Endangered Birds
Frogs and Toads
Mighty Glaciers
Snow Camping
Sound All Around
The Best Guess
The Story of Jeans
Level N
Celebrating Food and Family
Colleen and the Leprechaun
Coral Reefs
Foods Around the World
Mount Rushmore
Owen and the Tortoise
Sparky's Mystery Fortune
The Force of Water
The Secret Lives of Snails and Slugs
Totem Poles
Level O
A Dog's Tale
Bats
Katie's Forest Finds
Li's Tangram Animals
Pepper: The King of Spices
Salt Rocks
Summer Olympics Legends
The Beekeeper
The Magic of Migration
The Shadow People
Three Little Pigs: The Wolf's Story
Whales
You're a Jellyfish!
Level P
A Golden Tragedy
A Nation on Wheels
About Trees
Becky's Puzzle Problem
Daniel Boone
Deep Inside a Copper Mine
Giant Pandas
Helen Keller
History to Chew On
I Am the Hope Diamond
Inside the Beast
Landon's Pumpkins
Magnetism
Manatees
Meeting Father in Plymouth
Musical Instruments
Seals, Sea Lions, and Walruses
The 100th Day Project
The Mona Lisa Mystery
The Steam Engine
Level Q
A Visit to Kitt Peak
Castles
China
Earthquakes, Volcanoes, and Tsunamis
Famous First Ladies
Fireworks
Mike Van Zee, Special Olympian
Plight of the Polar Bear
Salmon: A Link in the Food Chain
Sharks
SPRAK!
Sweet Potato Challenge
The Footprint
The Legend of Nessie
The Little Fir Tree
Vincent's Bedroom
Walking in Roman Footsteps
Level R
An Apple a Day
Bessie Coleman
Charlene's Sea of Cortez Journal
Exploring Tide Pools
Inventions
Mozart
Murdoch's Path
Neighborhood Mystery
Rattlers
Sea Turtles
Skydiving
Storm Chasers
Treasure Found
Two Artists: Vermeer's Forger
We're in Business
Level S
A Big League for Little Players
Animals Feel Emotions
Bites and Stings
Butterflies and Moths
Ghosts in the House
Harold the Dummy
Harriet Tubman and Underground Railroad
Making Mosaics
Martin Luther King, Jr.
Monkey Business
National Parks
Our Solar System
Seven Wonders of the Modern World
The International T-Shirt Contest
The Moon Bowl
Tsunamis
What the Boys Found
Level T
Adventures with Abuela
Aladdin and the Wonderful Lamp
Alice's Birthday Cake
Ants in My Bed
Bats in the Attic
C Is for Canada
Cali and Wanda Lou
Camouflage
Carlos's Puzzle
Deserts Dry
Holidays Around the World
Horseshoes Aren't Just for Good Luck
Lighter Than Air
Money in the USA
Mysteries of the Lost Civilization
Remembering the Alamo
Sally's Secret Ambition
Severe Weather
Special Effects
Titanic Treasure
Weave It!
Yee Haw! The Real Lives of the Cowboys
Level U
All About Chocolate
Australia
Don't Wake the Mummy
Galapagos Wonder
Get Moving! All About Muscles
How Sound Works
How to Build a Greenhouse
Jupiter's Secrets Revealed
Microbes: Friend or Foe?
Mystery in the Moonlight
Page's School Report
Pirate Ships and Flags
Robin Hood Wins the Sheriff's Golden Arrow
Samson: A Horse Story
The Amazing Amazon
The Great Gallardo's Books
The Hard Stuff! All About Bones
The Inuit: Northern Living
The Jr. Iditarod
The Mighty Saguaro
Weaving Around the World
Yellow Brick Roadies
Level V
Adventure on the Amazon River
Alternative Fuel Cars
Ancient Cliff Dwellers
Book of Blood
Everest: On Top of the World
Female Sports Stars
Fungus Among Us
How Little John Joined Robin Hood
In the Name of Discovery
Jazz Greats
Mexico's Fight for Independence
Mirroring Miranda
Mysterious Caves
Natural Wonders of the World
Prehistoric Trade
Pyramids
Sister Sleuth and the Silver Blaze
The Battle of the Alamo
The Case of the Vanishing Anasazi
The Last Great Race
The Lost Dutchman
The Roman Empire Faces Attila
The Sun
The Treasure in Puget Sound
Word Smith, Private I
Yosemite and the Badge
Level W
Adventure in Bear Valley
Alberto Salazar: An American Runner
Atlantic Crossing
Ben Franklin
Climbing Mountains
Desert People
Discovery in the Americas?
Electric Cars: History and Future
Hurricanes
Joe Kittinger: An Unsung Hero
Mapping the Woods: Maps and Cartography
Miguel and the Secret Garden
Mummies
Ocean Quiz
Otzi the Iceman
Pirates and Privateers
Robin Hood and the King
The Mystery of Granville Library
The Olympics: Past and Present
The World of NASCAR
The Yanomami: Deep in the Amazon
Threats to Our Atmosphere
Level X
Body Art
Dust Bowl Disaster
Early Moments in Rock Music History
Grandpa Smoke Jumper
Jacey Nova: Starship Pilot
Meeting Mrs. Pierce
Miguel and King Arthur
Money, Money, Money
Saved by the Stars
Seeds of Revolution
Seeing the Evidence: Forensic Scientists..
Takehito's Tango
The Amazing Undersea Food Web
The Blues: More Than a Feeling
The Eruption of Mount Shasta
The Internet
The Mongol Empire
The Story of Immigration
The Transcontinental Railroad
Up From Slavery
What Makes You, You?
Wildlife Rescue
Your Road to the White House
Level Y
American Sports Legends
Battling for Independence
Believe It or Not?
Catching Air
Fast Forward to the Future
In Huck's Shoes
Leaving Home
Marco Polo and the Silk Road
Milti Math-head Takes the Mound
Miltie Math-head: Football Hero?
Odysseus and the Bag of Winds
Plate Tectonics
Prehistoric Giants (Other Than Dinosaurs)
The Art of Photography
The Firefighter
The Legacy of Da Vinci
The Life of Cesar Chavez
The Mystery Twin
The Story of Lewis and Clark: Book 1
The Story of Lewis and Clark: Book 2
Two Kettles
Level Z
A Selection from Robinson Crusoe
Abraham Lincoln: From Log Cabin to the...
Acropolis Adventure
Albert Einstein
Arrows
Building a Nation
Ella Fitzgerald
Energy Sources: The Pros and Cons
Genetics at Work
Great City Fires
Historic Peacemakers
InFLUenza
Leo the Lion
M Is for Mexico
Native Americans of the Great Plains
Prairies Alive!