Don't believe a bird could catch a rattlesnake? Believe it. The greater roadrunner lives up to its name by running up to 20 miles per hour and hunting snakes.

How long does a butterfly live? Find out with this worksheet! Give your second grader a fun way to practice making graphs using given information.

Count the number of sea creatures and make a bar graph with this shark worksheet. Make an underwater word ladder with your 2nd grader, too.

How do you make recycled paper? Learn all about the recycling paper process on this informative worksheet.

This tree anatomy worksheet will give your little naturalist a better understanding of the parts that make up a tree.

Your child has probably tried a potato, but does he know the process it goes through to make it to the table? Find out with this life science worksheet.

Help your 2nd grader crack the code using triple digit addition and subtraction to find out what parts of camels can be used to make some tasty dishes.

What makes a reptile different from an amphibian?  Learn all about animal classifications in this worksheet for second and third graders!

You have a lot in common with all the other humans on this planet. You all have noses and arms and fingernails, but what makes you different?

Learning about the functions of plant parts doesn’t have to be puzzling! Review the parts of a plant with this crossword for first and second graders.

These pictures have a lot to say! The animals in this worksheet don't talkÃbut they can tell you a lot about what they're like by the way they look.

Read about how the capybara live and other interesting facts about capybara. Sure to satisfy your curiosity about capybaras!

How can you tell how old a tree is? Look no further! This worksheet gives a basic overview of tree rings for your little scientist.

Learn about the life cycle of a tomato plant in this worksheet for second and third graders!

Identify the life cycle of a butterfly with this hands-on worksheet for second and third graders!

Get to know the basic parts of a plant with this first- and second-grade life science worksheet!

Dive into habitat studies with this second- and third-grade worksheet!

Decide which plants could survive in the desert with this second- and third-grade habitat worksheet!