Introduce children to photosynthesis with this fill-in-the-blanks life sciences worksheet!

You can find rocks almost anywhere, but there's a lot more to rocks than meets the eye. Check out this science worksheet to learn all about rock formations.

If you know what each planet looks like, you'll have no trouble with this intergalactic crossword puzzle.

Ready to make a body outline? This seriously fun project will give kids some big insights into the important systems that make up their bodies!

Here's a thorough, easy-to-understand breakdown of the color wheel that includes primary, secondary and tertiary colors.

Here's a great introduction to five famous astronomers for kids. See who got the star party started with this worksheet.

This worksheet gives your fifth grader some skeleton know-how, as she fills in the diagram with the bones from the wrist to the fingertips.

Kids will cut out the various functions listed at the bottom of this kidneys and intestines worksheet and match them to the correct organ.

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

Light travels so quickly that sometimes we can forget it even travels at all. Learn all about the direction light travels and perform your own experiment!

Can you explain why your blue shirt is blue? This worksheet is full of facts about light and how it reacts with objects to give us the perception of color.

Even colors have best friends. In the world of color, these best friend pairings are called complimentary colors.

Teach your fifth grader about this important bony structure with a fill-in-the-blank skull diagram.

Learn all about Alexander Fleming, the man who invented penicillin and the happy accident that brought him to it.

Need a colorful way to impress your friends and family? This worksheet has got you covered!

Add some punch to your own doodles with a quick lesson about how to draw light and shadows.

Young scientists are the only hope for finding the missing information from these elements of the periodic table!

Show what you know about Isaac Newton’s First Law of Motion with this physical science matching activity!

Lab mice have stolen information from these elements! Students must set everything back in order using the provided periodic table of elements.

In this physical science worksheet, students will review how to calculate velocity given time and distance and then apply this process to several diverse word problems.

The next time you're on a hike, be sure to take this leaf chart to guide you in identifying different types of leaves!

Can middle-grade chemists recover the missing information about these elements from the periodic table?

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.

These elements are all out of sorts! Can you check out the periodic table to find the missing information from each element?

This colorful worksheet builds an early chemistry foundation, giving middle school students practice with the periodic table of elements.

This list of elements is missing mega-information: a combination of category, name, number, or symbol. Can you fix them up?

There's been a periodic table of the elements robbery! Channel your chemistry detective skills with this fun worksheet.

Boost your chemistry skills by filling in the missing information about the elements, using the included periodic table.

Give middle-grade students a painless beginner's introduction to the periodic table of elements with this fun worksheet.

What's a wombat? If you've got a kid learning life science, give her a fun introduction to animals with these wombat facts..