Decide what differentiates living vs non-living things! First cut out the items on page 1, and then sort them in the chart on page 2.

Learn about food chains in this cut-and-paste worksheet for first graders!

Hey, did you hear that? Explore real-life examples of sound energy with this kindergarten and first-grade worksheet!

To complete this worksheet your first grader will need to match the different animals with their homes.

If a ship went down, would these items sink or float? Your little one will decide, with this fun worksheet to help him hone sorting and categorizing skills.

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

These two children sure look alike -- maybe because they're twins!

Did you know that having a pouch or a shell can help an animal meet its needs? Learn how animals use different parts of their body with this matching worksheet for kindergarteners and first graders!

Prepare for an exciting experiment with this cut-and-paste lab safety worksheet for first and second graders!

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

Print out a set of weather-themed postcards to give your child practice identifying seasons. These weather postcards also allow kids to practice writing skills.

Do you know what the Aquarius constellation looks like in the night sky? Complete this dot-to-dot worksheet to find out!

What does a seal eat? Kids choose the pictures that show what kind of food each animal likes to eat in this first grade life science worksheet.

Celebrate the coming of spring and with a daffodil coloring page, complete with a diagram so your little blossom can learn the parts of a flower as she colors!

Did you know snowflakes are so unique, there are no two alike? Teach your child about how snow forms with this worksheet.

Match the sense to the picture in this five senses worksheet!

Add color to the silly sea horse who is busy protecting her two babies. Also, practice pronouncing the scientific name for a sea horse.

Find out what the scientific name for a walrus is in this under the sea coloring page then have fun coloring in the two wobbly walruses and their ocean home!

Kids completing this preschool science worksheet circle the appropriate clothes for fall weather.

How do clouds form? Why does it rain? Help your student answer some of these questions by completing this water cycle worksheet.