Discover the phases of the moon with this third- and fourth-grade space science worksheet!

Can your little geologist identify the three main types of rock? Test his earth science savvy with a matching activity.

Test your child's science savvy with this worksheet, which asks your child to identify what items are made from plants.

Our ecosystems need a protector; is your third grader up to the challenge? Identify harmful pollutants in a science worksheet that doubles as a coloring page.

Ever lay on your back to watch the clouds? With this cloud chart you and your little scientist can identify the different types of cloud formations.

Teach your child how to respect the ecosystem with a science worksheet that doubles as a coloring page. Can they identify the sources of pollution in the scene?

Identify the appearance of the moon during its three main phases which include the New Moon, Quarter Moon, and Full Moon.

Draw the phases of the moon in this earth sciences worksheet!

In this word scramble, children solve a riddle by identifying which things are made of plants and which are not.

Give your kid help with his science skills with this worksheet, which practices natural disaster vocabulary.

Searching for a worksheet that will give your kid help with his science skills? This printable will challenge his knowledge of plants.

Study the night sky with this hands-on science worksheet for third and fourth graders!

Never heard of the planet Pirjute? That's because it's Jupiter, with mixed-up letters! Kids unscramble planet names on this third grade science worksheet.

Search for natural resources with this fun worksheet for second and third graders!

Not your typical crossword, this puzzle will have your child learning to recognize the shapes of the continents. Great for map skills and vocabulary!