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

Review a day at school through the lens of cause-and-effect relationships!

Analyze after-school activities in this cause-and-effect worksheet for second and third graders!

Prepare for a great day at school with this cause-and-effect worksheet for second and third graders!

Young historians learn about four pioneering female scientists as they hone their research skills in this Who Am I? Women in Science worksheet.

Keep your community knowledge strong with this helpful government-services match-up for upper elementary students!

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

Introduce your elementary student to the history of ancient Egypt with this fun activity worksheet, complete with a word search, quiz and word scramble.

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

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

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

This worksheet challenges your fourth grader's knowledge of U.S. geography by asking him to fill in the names of the original thirteen colonies on the map.

This Earth Day worksheet promotes discussion and cooperative work among kids as they try to fill out this school house grid.

Give your middle school student a fun way to practice key terms from the Civil War. This word search is all about generals who fought in the war.

Use this worksheet to have students write a letter to a service worker, thanking them for their service. Then, students will consider how they can serve their school community.

Get to know the Apollo 11 space mission in this science and history worksheet!

This science worksheet tells all about James Watt, the man that powered the Industrial Revolution.

Learn how sand dunes form, and a little bit about desert formations like yardangs as well, in this science summary sheet.

In a world without airplanes, The Wright Brothers flew in the face of science, so to speak, and invented the first modern airplane.