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

Young historians learn about four pioneering female scientists as they hone their research skills in this Who Am I? Women in Science 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 to know the Apollo 11 space mission in this science and history worksheet!

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

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

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.

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!

Do you know your historical celebrities? Get all the facts on Benjamin Franklin, one of America's most famous figures.

Learn how to read climate maps and why they're useful in this worksheet that shows the climate of Africa.

Marie Curie was a great scientist, and the first woman to be awarded the Nobel Prize. Learn about this brilliant woman with this history worksheet.

Does your kid love rocket ships and space? Here's a great way to slip in a geography lesson and reading practice: a coloring page of Kennedy Space Center!

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

Children learn about George Washington Carver, who rose from slavery to become a leading agricultural pioneer, innovator, inventor, and educator, in this historical heroes worksheet.