Lots of people like turtles, but how much do you really know about them? Get to know one of many types of turtles with this informational worksheet.

Did you know some baby birds take 10 days to hatch, and some can take 80 days! Learn all about these cute creatures and finish your lesson off with a fun maze.

How much do you know about our solar system's planets? Kids learn facts about Neptune in an out-of-this-world worksheet.

Learn about the California tiger salamander, which uses its toxic, bad smell as a defense.

This helpful worksheet lays out all the qualifications for planethood. A great way to start studying outer space science!

Children get to know a few geology terms in this landform word search puzzle.

Learn a bit about the Brazilian rainbow boa with this cool science worksheet.

Kids find grassland animals in this third grade science word search. Animal habitat worksheets help students learn about life forms in different environments.

Celebrate the fall season with this nature sketchbook, perfect for any lover of the outdoors!

This worksheet features a scientific explanation and awesome photos of solar eclipses, which are extremely rare scientific phenomena.

Launch into learning with this worksheet on Gemini 4, one of the original missions in the early days of the U.S.'s space program.

As your child completes this science worksheet on the life cycle of a peanut, he'll get the chance to practice his sequencing, labeling, and drawing skills.

This worksheet is all about the U.S. space mission of Friendship 7, and will help kids with reading comprehension and U.S. history knowledge all at once.

The grizzly bear once roamed across most of North America; now its habitat has shrunk to the northwest. Discover more about the grizzly with this worksheet.

Use this cool 2-page worksheet to make your own big dipper clock!

Learners will get to know the bald eagle, the national bird of the United States and an inhabitant of Yellowstone National Park.

Nature is all around us! But how much does your child know about our natural world? Test her knowledge with some nature fun-facts trivia.

Crossword puzzles are a great way to make life science learning fun. This one's all about natural selection, and it's sure to give your child a fun challenge.

In which habitat could you find an arctic fox, a polar bear, and a snowy owl? Have your kid find tundra animals with this word search worksheet.

Do you know what's the largest parrot in Africa? It's the African grey parrot! Learn about this blabbering bird and give the image some color.