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.

Listen closely! Do you hear anything? Identify examples of sound energy in this kindergarten and first-grade worksheet!

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

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

In this puzzle, children will trace the names of the seasons, then cut them out and paste them below the correct picture.

This is one angry looking constellation! Meet Taurus, one of the twelve constellations of the zodiac.

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

How do trunks, claws, and flippers help animals? Discover how animals use different parts of their body to meet their needs in this kindergarten and first-grade life science 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!

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.

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

This angelic constellation is Virgo, one of the twelve special symbols of the zodiac.

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

Sagittarius clearly isn't your average archer -- for one, he's half a man and half a horse!

Dive into this astrological dot-to-dot worksheet with Pisces, one of the twelve constellations of the zodiac.

Learn a basic concepts physical science with this fun worksheet. Your little one will decide which objects sink, and which ones float!

Introduce the basic concepts of sinking and floating with this fun worksheet. Your little one will decide which objects sink, and which ones float!

Children will practice counting from 1 to 10 as they add a cap to a mushroom in this dot-to-dot worksheet.

If you like scorpions, you may be a Scorpio! Scorpio, Latin for scorpion, is one of the twelve constellations of the zodiac.

Animal flashcards are a wonderful way to help young kids build basic skills in word recognition and early-science basics.