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

Introduce children to physicist Albert Einstein — and a bit of theoretical physics — with this mini biography.

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

Identify and describe different types of communities with this third- and fourth-grade writing worksheet!

Prepare to blast off with this fourth- and fifth-grade worksheet all about space travel!

Strengthen your understanding of economics with this fourth- and fifth-grade worksheet about trade and money exchange!

Trek through caves, mountains, and plains with this fourth- and fifth-grade worksheet all about landforms! 

With 4th grade geography comes lots of maps and research. Get an introduction to research with this exercise. Label the countries and three cities on this map.

Is Sydney, Australia, really the best place to vacation, or is that an opinion? Figure out the difference with this third- and fourth-grade worksheet!

Empress Wu Zetian ruled China when the western world was in the Dark Ages. This 2nd grade worksheet that balances history with reading comprehension skills.

Get ready to explore the capital of the United States of America with this fourth- and fifth-grade crossword puzzle!

Little explorers take a mini-tour of the United States on this third grade geography and social studies worksheet. Kids use a map to answer geography questions.

Geography in 4th grade requires lots of research, so let's practice! Find out what part of the world this map shows and fill in all the country names.

Is a book a good or service? Why? Determine whether items are goods or services in this fourth- and fifth-grade worksheet!

Rural and urban communities may seem like opposites, but they still have things in common! Learn more in this third and fourth grade worksheet.

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 about latitude and longitude in this map skills sheet!

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

By unscrambling the mixed-up state names, your fourth grader will find out how the state got its name.

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.

Your fourth grader will color the states different colors, based on the time period that state became part of the United States.

Can your fourth grader assist Zoey Chase in tracking down this conspicuous culprit? Working through these multi-digit multiplication problems is the first step!

Challenge your fourth grader to find as many European country names from the word bank as possible, improving his geography vocabulary in the process.

Challenge your fourth grader to find as many European countries from the word bank as possible, and when she's done she will each country's location on a map.

Describe different communities with this writing exercise for third, fourth, and fifth graders!