his April Fool's Day, or any time your kid is feeling a little bit silly, print out this wacky reading sheet about the history of underwear.

Learn about first Lady Dolley Madison with this history worksheet, complete with some reading comprehension exercises.

Challenge your knowledge of U.S. history by matching six former presidents with the correct biographical clue.

Learn more about William Penn, a daring man whose actions reflected our Founding Fathers' fixation on freedom.

Did you know hoops were used by the ancient Greeks? Learn more with this worksheet that offers a glimpse into the history and evolution of the modern hula hoop.

Did you know that people used to write whole books by hand? Learn about Gutenberg's printing press, an invention that revolutionized book-making.

If you wanted to protect an underground kingdom, how would you do it?

These worksheets, which cover social studies, reading comprehension and writing, teach kids all about the Great Race of Mercy.

Challenge your child to draw the flag of Colonial times and the present day flag, and then compare their differences.

Meet Nefertiti, a ruler of ancient Egypt, and an icon of historical fashion. Your child can brush up on her ancient history as she colors.

Students write from the perspective of a member of the Wampanoag community, the native population in the region where the Pilgrims landed in 1620.

Meet a few of America's most inspirational female figures with this history sheet. Your student will match up each woman with her accomplishment.

What do you in Ancient Greece when you have more money than you need? You build a giant tomb structure, of course!

Launch into learning with this worksheet on Gemini 4, one of the original missions in the early days of the U.S.'s space program.

Use the game Two Truths and One Lie to help your students research facts about Mae Jemison.

Put your U.S. history trivia to the test with this quick crossword puzzle that reviews famous people, places and things from colonial history.

For those of you studying California history, here's a great history worksheet all about the Presidio of San Francisco!

Check out this awesome history sheet featuring the Freedom Trail, a historical walk in Boston.

This coloring page introduces kids to the pottery patterns used by the Hopi tribe.

Apollo was god of many different things, but he was most famously known for being the God of the Sun. Color him in, and learn more!

Let your young historian craft an account of Pocahontas' amazing life in a style that's fit for the silver screen.

Native American history is full of beautiful art, featuring patterned designs.This worksheet will introduce your child to a pattern from the Tesuque Pueblo.

Learn more about America's biggest and best library with this social studies worksheet.

Learn about the American Revolution the fun way, by designing your own "Don't Tread On Me" flag, in homage to the original Gadsden flag.

In Native American culture, animals and nature were very important and symbolic. Learn about the symbol of the bird with this worksheet.

Discover the origins of our written alphabet! This chart shows the progression of glyphs and symbols that eventually led to the English alphabet.

The eagle is not just an important symbol for our country, it used to be an important symbol for the Native Americans as well!

Take flight with this ode to inventors! See the history of the helicopter, from its conception in ancient China to the modern vehicle it is today.

For students learning about Native American Indians, get educated about a famous archaeological site called the Sunken Village.

Children will read a short passage about Otis, then answer questions designed to help them reflect on what they have learned.