Suit up, future astronauts! Discover the many, many layers necessary for launching into space with this astronaut paper doll.

Shed some light on the interactions between objects and light with this science worksheet for kindergarteners and first graders!

See if you can identify the objects that let light pass through them with this kindergarten and first-grade worksheet!

Let your scientific skills shine as you decide which objects will let light pass through in this kindergarten and first-grade worksheet!

Practice describing, or classifying, different items by their properties in this inviting worksheet!

Determine whether items are hot or cold in this cut-and-paste activity for kindergarteners and first graders!

Challenge your child with a basic life science question, and she'll circle the objects that she thinks helps flowers grow.

Can your child tell what will be attracted by a magnet? Challenge him to think about why magnets attract certain objects.

Magnets are fun to play with, but how do they actually work? Have your child circle the objects he thinks the magnet will attract.

Introduce the basic concepts of sinking and floating with this fun worksheet. Your budding scientist will decide if these objects sink or float!

In this recycle worksheet, kids color the different recyclable objects, then match them up with their corresponding bin. Try our recycle worksheet on Earth Day.

Is orange juice a solid or liquid? What about a cookie? Practice classifying everyday objects in this first- and second-grade states of matter worksheet!

Create your very own constellation chart with this cut-out template, perfect for stargazing on a clear night!

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

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.

Do you wish to boldly go where no astronaut has ever gone? Blast off with this coloring page that features four new planets for you and your crayons to explore.

Help your child learn weather words with this climate-themed word search.

Tree climbers and tree huggers alike, learn the basics of reading tree rings to find out about the life of a tree.

This thermometer worksheet gives your child practice reading and using a thermometer. Try this thermometer and temperature worksheet with your child.

All living things are made up of many different parts to help them function! Can you name and draw all the parts of a plant?

Children hone their powers of observation using this worksheet template.

Children get to know the tracks of familiar farm animals in this drawing activity.

Children copy the tracks of a frog, coyote, wild turkey, black bear, raccoon, and white-tailed deer in this nature-themed worksheet.

There's no better way to get your child thinking about the weather than by having them write about it. Kids write a sentence about the weather in each picture.

Identify examples of pushes and pulls with this cut-and-paste worksheet for kindergarteners and first graders!

Observe different forces at work with this kindergarten and first-grade worksheet!

Learn about life science on a farm in this colorful activity!