Dive into the deep, vast world of ocean science with this introductory sheet on the world's different oceans.

Chart the route that Lewis, Clark and their crew took on their great journey to the Pacific Ocean!

Can you tell the difference between a lake, an ocean, and a pond? Show your knowledge in this geography worksheet!

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.

Get closer to history with primary sources! Study the passenger list from the ship that brought the Carnegies across the Atlantic Ocean.

The Civil Rights Movement: The Later Years worksheet, children read about the issues that emerged later in the movement.

Captain Christopher Newport led one of the first journeys across the Atlantic Ocean to the New World and started what would become Jamestown.

When people migrate, they are influenced by push and pull: They feel pushed out of one place and pulled to another. Try a push-pull exercise in this worksheet.

What's the difference between the Republican Party and the Democratic Party? Use your super researching skills to discover where each political party stands.

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

Here's a worksheet on the Wampanoag, the tribe that the Pilgrims feasted with, just in time for Thanksgiving.

Quiz your kid on different landforms in this quick match-up geography drill.

If your child thinks camping in an RV is "roughing it", just wait until he hears what Lewis and Clark went through!

Learn what different bodies of water are called in this colorful matching worksheet!

Some immigrants hoping to move to the USA took long trips at the bottom of a boat, called a steerage. Learn all about it and answer some interesting questions.

The American West would not be the same without the influence of Manifest Destiny. Learn about the history of U.S. geography with this Wild West worksheet.

Learn about latitude and longitude in this map skills sheet!