The Cuyahoga River in Ohio isn't the biggest or the most scenic river in the United States, but it played an important part in American society.

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

Check out this one-page constitution worksheet that introduces kids to the Constitution of the United States.

Did you know that Queen Isabella of Spain paid for Columbus' expedition to the New World? Read more about this interesting woman in history.

Stop by London with this coloring page of Big Ben. Give your child's geography and history smarts a boost!

Your child can learn about the last manned space flight with this worksheet that works on history, reading comprenshion and science all in one.

Children learn about the environmental activist and women's rights advocate Wangari Maathai. Students will read a biography about the first African woman to win a Nobel Peace Prize and answer nonfiction comprehension questions about the text.

Celebrate Black History Month by learning about soul music and the history of African-Americans in pop music, all in this Hip-Hop Music worksheet!

Take a trip to the New 7 Wonders of the World by answering the questions on this worksheet.

Learn all about Colorado, a state that's rich in gold-rush history and natural beauty.

In this puzzle, learners will discover how six states got their names, then unscramble the letters to solve a riddle.

Get to know astronaut Mae Jemison in this nonfiction reading comprehension worksheet!

This social studies worksheet allows learners to design a unique“I Voted” sticker using imagery from their state and the language of their choice.

Yee-haw! Hitch a ride down the Rio Grande, the most famous river of the America southwest.

Children learn key vocabulary related to the executive branch of the U.S. government in this spelling worksheet.

Have students show what they know about the United States Constitution with this fun crossword puzzle!

Children use their creative writing skills with this Thanksgiving prompt.

This worksheet about map scales will help geography students achieve map mastery!

Looking for a worksheet to help your child with history and geography? This printable will help him learn the Western states.

Help your fourth grader learn about the legislative process with this worksheet, which challenges him to follow the path of a law in the making.

Learn what time zones are, and how to use them to calculate time across regions, in this math-meets-geography worksheet.

On this worksheet, your fourth grader will read over the lyrics of "Yankee Doodle Dandy" and complete fun activities relating to the song.

In this reading comprehension worksheet, children will learn about the St. Johns River, the longest river in Florida.

Children learn about writer and poet Langston Hughes in this Historical Heroes: Langston Hughes worksheet.

Focus on facts about figures with this helpful third- and fourth-grade worksheet!

Juneteenth is an important holiday in the U.S., because it celebrates the end of slavery. Learn all about it in this informative worksheet!

Learners are transported to one of the seven wonders of the ancient world as they learn about the Lighthouse of Alexandria in Ancient Egypt.

Use Election Night to teach your child about politics and government, and have them add up the electoral votes each presidential candidate earns throughout the night.

Learn the names of important Hispanic Americans in this engaging activity!

Learn how to calculate time across time zones in this math and geography worksheet!