Discover the science behind an ages-old 4th of July tradition with this firework diagram.

Pigs, cows, and ducks, oh my! The clues in this animal crossword puzzle worksheet will help you remember what animals there are on a farm.

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.

This mix-and-match lists examples of natural resources. Kids can connect the natural resource with the resulting product.

Learn more about what lives--and what thrives--in marshes with this fill-in-the-blank worksheet on marsh ecosystems.

Learn about hearing and ear anatomy while doing an ear maze! Kindergarteners learn about the five senses, so challenge your child with fun stuff like this!

Explore how, when, and why lunar eclipses occur with this two-page earth science worksheet!

Dinosaurs and other creatures don't exist anymore! Learn the names of some extinct animals, and look for them in this fun wordsearch puzzle.

Grab your trusty flashlight and get ready for a scientific treasure hunt!

Help your child learn about one of the most elementary elements, gold.

Trace the dotted lines to place each tree in the correct season then write down the name of the season under each picture.

Help your child get to know an elementary element with this worksheet about iron.

Help your child get to know his elementary elements with this handy worksheet on copper.

Help your child get to know the most elementary of the elements with this handy worksheet on silver.

Trace the lines to place the clothes within the correct season they belong to then write the name of the season that matches the picture.

First graders can learn about the planet Venus and label its layers in this simple and engaging exercise!

What is the Earth made of? Find out everything that goes on just below the surface in this science reading worksheet.

What's the animal that swims upstream? Help your child figure this out with this cold-blooded animal crossword puzzle worksheet.

Did you know that invertebrates don't have backbones? Find out some different types of invertebrates with the clues in this crossword puzzle.

What has two legs and carries its baby in a pouch? Fill in this crossword puzzle and learn some fun facts about two-legged creatures!

How much do you know about our home planet? Boost your Earth knowledge with this science printable.

Let your curious kid learn a little bit about how fireworks work in this summer science sheet.

Trace the dotted lines to place these holiday icons in the correct seasons. When you're done, write the name of the season underneath the picture.

First graders can learn all about the sun by reading the facts then using what they've learned to label each layer of the sun.

Complete this simple and engaging exercise about the planet Mars by reading the information and labeling Mars' layers using what you've learned.

Use clues to fill in the boxes in this crossword puzzle, and learn more about freshwater fish along the way.

What does the Earth look like? Find out all about the nooks and crannies that cover the planet with this landforms worksheet.

Find out more about what REALLY dwells in swamp ecosystems with this worksheet all about swamps.

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.

First graders can read the information about Mercury then label each layer of the planet using what they've learned.