Many cities around the world are known by landmarks created for World's Fair exhibitions. Is your city one of them?

Learn the difference between natural and human features with this geography worksheet for second and third graders!

Learn about the three main types of resources in this informative economics worksheet!

Help your child understand a basic concept of economics with a worksheet on resources! He'll review three types of resources: human, natural and capital.

Whether you prefer to play in the bay or have a ball at the waterfall, you’re sure to have fun testing your knowledge about bodies of water in this worksheet!

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

The Eiffel Tower was built as the entrance to the 1889 World's Fair in Paris. Believe it or not, some people considered it an eyesore!

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

Students flex their direction know-how on this worksheet that challenges them to give step-by-step directions to help Joyce find her way to the fair.

Unscramble each word to review the different types of homes humans have.

Learn what Constitution Day is and why it’s important in this engaging passage!

Katherine Johnson was an African American physicist and mathematician who worked to create the first calculations to send humans into space. Learn more about this inspiring woman with this nonfiction reading comprehension worksheet.

Explore a lush forest with this second- and third-grade geography worksheet!

Find different features of a farm in this fun activity!

See the sights of the big city in this colorful worksheet!

Discover the desolate desert in this delightful worksheet for second and third graders!

Resources are an important concept in economics. Introduce your child to three different types of resources with a fun worksheet!

Young historians will practice writing essays and get a great reading comprehension workout with this worksheet about the famous Chinese explorer Zheng He.

Hear ye, hear ye—study a kingdom map in this geography worksheet for third and fourth graders!

Introduce students to the different types of resources in the economy with this helpful worksheet!

This worksheet will help your preschooler understand the difference between a want and a need.

Greetings, from the great United States! Help your budding geographer learn his 50 states with these fun postcards.

Learn a bit about local history of the 50 states with these postcards. Your child can color in these cards as he learns his states.

Can your child name all 50 states? Help her master U.S. geography with some fun postcards that she can color herself!

This history and reading project that traces the history of medical care, helps kids understand how the doctor's office came to be.

Get to know the 50 U.S. states with a fun series of postcards! Young geographers can color these cards as they learn a bit about each state.

Each of our 50 states is unique in its own way! Learn about the U.S. states with this set of postcards to color.

Can your little geographer name all 50 U.S. states? Help him review the states with a fun set of state postcards to color.

Get a taste of local history and culture for each of the 50 U.S. states! Kids can learn some fun facts about each state as they color these vintage postcards.

How well do you know your 50 U.S. states? Enjoy a fun coloring activity to help your child learn her states, and some fun facts about them as well.