This worksheet is a quick-reference tool of space vocabulary for kids, with an exercise to use the words properly in provided sentences.

All living things need water to survive. Listed are some of the ways we use water: can your child think of others?

There are many endangered species all around the world. Read about the Amur leopard and why it's endangered with this information page.

This page is all about Nevada's Mountain Bluebird. Make sure you have enough blue crayons to get you through this sheet!

This beginners worksheet will help your child get all their ducks in a row when it comes to understanding animals that hatch from eggs.

All living things go through many changes as they grow to be adults! Help your little one understand how he will grow and change.

In this worksheet, children identify and illustrate four things all plants need to grow. They then answer three simple research questions about plants.

In 2012, an 80 million-year-old dinosaur was discovered, and you can learn all about this 20-foot, 2-ton horned herbivore.

Plants are living things just like you and me! But how do plants travel? Learn all about seed dispersal with this fun sheet.

Did you know butterflies have no teeth? How do you think they eat? Check out this science worksheet to learn all about it.

This word search helps expand kids' animal vocabulary and introduces them to animals that live in shells, all while keeping them entertained.

Without reflective surfaces, this biker would have a much more dangerous ride. Can you find all five reflective surfaces present in this scene?

Aspiring astronomers, get ready for a stellar coloring page all about the moon! Your child can read some fun facts as he colors.

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.

This science vocabulary activity is packed with basic science vocabulary words to help the youngest kids warm up to scientific concepts.

What makes a reptile different from an amphibian?  Learn all about animal classifications in this worksheet for second and third graders!

Budding paleontologists will refer to a word bank to identify 10 dinosaur-related vocabulary words in this playful word search puzzle.

Did you know that there is no new water on Earth? It all gets recycled and reused in a process that we call the water cycle.

Learn all about planting onions with a fun coloring page! Little gardeners everywhere can read up on onion care as they color this picture.

Almost half of all known fish species call ponds, lakes, rivers, and other freshwater habitats home. Learn about freshwater fish in this worksheet.

Glass is everywhere, but have you ever wondered where it all came from? It doesn't grow anywhere -- we have to make it!

Teach your child a basic concept of physical science with this worksheet all about buoyancy! He'll choose which items are buoyant and which are not.

Peel back the layers of the earth in this earth science worksheet. Can you name all of them?

Learn all about light refraction by simply placing your pencil in a glass of water. Warning: your pencil may not be quiet the same afterward.

Kids practice using sensory words as they match up each description with the sense that best fits. In the process, they get great writing practice, too

Teach your child about an endangered species with this information page, all about the Forest Owlet. They can color as they read some interesting facts.

This word search is all about owls! Your child will learn a few different species of owl as he looks for them in the word search.

Did you know that baby turtles are born all alone on the beach? Learn about the life cycle of a turtle with this life science worksheet.

All the animals in this word search share one characteristic: none of them have bones! Can your child find the boneless critters hidden in the puzzle?

Did you know jaguars are great swimmers? Kids will learn all about rainforest animals with this fun activity page, including a word search and coloring!