Students flex their physical science knowledge by classifying items as solids or liquids in this fourth grade states of matter worksheet.

Learn to read a standard thermometer in both Fahrenheit and Celsius in this informative second- and third-grade worksheet! 

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

Teach your child how we measure temperature with these printable thermometers!

In this word scramble, children solve a riddle by identifying which things are made of plants and which are not.

Here are listed a handful of natural resources, for kids to classify as renewable resources and nonrenewable resources.

Ever wonder what the earth is made of? Help your little scientist to examine the different types of soil particles with this worksheet.

These "Dig It!" worksheets not only teach about life on earth, they teach the scientific method as well.

Identify the appearance of the moon during its three main phases which include the New Moon, Quarter Moon, and Full Moon.

Explore everyday forces with this first- and second-grade science worksheet!

Children learn why the light from the sun seems white to us, why we see objects in color, and why the sky is blue in this beautiful and fascinating worksheet.

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

Learn about fish, amphibians, birds, mammals, and reptiles with this colorful life science worksheet for first and second graders!

Learn how conductors and insulators affect the flow of electricity in this helpful fourth- and fifth-grade worksheet!

Can your child think of ways people use soil? Get her excited about Earth science with a lesson on this crucial natural resource.

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

Observe and record the weather with your kindergartener with this cute fill-in weather graph.

The animal names on this third grade science and spelling worksheet are all mixed up! Kids unscramble reptile and bird names to complete the worksheet.

Classify the animals in this life sciences matching worksheet!

Discover how plants survive in the desert with this third-grade habitat worksheet!

Children work on pattern-spotting and observation skills as they determine which of these six type of creatures is a bird.

Learning about the functions of plant parts doesn’t have to be puzzling! Review the parts of a plant with this crossword for first and second graders.

Search for natural resources at the beach in this engaging worksheet for second and third graders!

Try to find natural resources in this camping-themed worksheet for second and third graders!

Look for natural resources around a farm in this engaging worksheet for second and third graders!

Discover the phases of the moon with this third- and fourth-grade space science worksheet!

Learn how energy changes forms with this fourth- and fifth-grade physical science worksheet!

What do juice, water, and tea have in common? Compare and contrast matter in this engaging second-grade worksheet!

Help kindergarteners and first graders learn the parts of a plant with this coloring worksheet!