3rd - 5th Grade Science Worksheets : Page 4

Children label the eight planets of our Solar System in this simple astronomy worksheet.

Who knew that the machines of the world are all made of just 6 simple machines working together? Introduce your child to simple machines with this worksheet.

Get your students’ fingers flying across this paper keyboard as they apply their knowledge of typing with correct finger placement.

Discover some of the fascinating properties of gravity by studying one of Newton's famous laws, the Law of Gravitation.

Take a plunge under the surface of the earth! With this worksheet as your guide, you may explore the geological processes of our planet.

Every four years something funny happens with our calendars -- we add a day! Why do we do this? Discover the science behind leap year.

These STEM design challenge cards ask learners to build something new for a specific reason or purpose and are a great way to foster creative thinking.

Budding biologists can learn all about human digestion with this information page, complete with a diagram of the digestive system.

Science can be a bit of a bore to some students, but with this quick worksheet on chemical and physical reactions, it can at least be a breeze.

How much do you know about our home planet? Boost your Earth knowledge with this science printable.

Learn all about your body's most important muscle: your heart! This simple diagram is a great way to introduce your little biologist to his heart.

What happens to our food after we swallow it? Chomp on some body science with this diagram of the digestive system.

What is the difference between a solar eclipse and a lunar eclipse? Find out with this stellar space science worksheet!

Is your fourth grader learning about electricity? This worksheet is all about circuits, tests her skills and reinforces the concept of how a circuit works!

Learn about the integumentary system, which is really just a fancy phrase for "skin", in this worksheet.

Collecting data is an important part of math and statistics. Practice gathering data using items around the house or classroom!

In which habitat could you find a blue whale, a squid, and a shark? The ocean, obviously! Have your kid find ocean animals with this word search worksheet.

After your child fills in this review sheet on chemical and physical properties, it's a good idea to hold onto it for future test review!

Learners will discover what heat waves are, and how they are connected to global warming, in this two-page earth sciences worksheet.

Roses are red, violets are blue, I know the parts of a flower, how about you? Learn about flower anatomy with this worksheet.

Learn to identify and name the parts of a seed in this two-page science worksheet and quiz!

Learn the difference between behavioral and physical adaptations with this cut-and-paste worksheet for second and third graders!

What is the rocky cycle? This info sheet answers that question with the help of a colorful diagram and a shout out to important vocabulary.

Budding botanists can master the different parts of a seed with this helpful diagram!

Budding scientists will learn about the density of salt water and perform an experiment with food coloring, salt water, and fresh water.

Do you know why Mars is called the Red Planet? Find out that and more on this planet printable.

The periodic table of the elements is full of helpful information. Figure out how to read the periodic table with this helpful guide.

If you push your little brother, does he push back? Well, according to Newton's third law of motion, he does!

Here's an introduction to different types of rocks.

This earth sciences worksheet offers a simple and informative overview to a fascinating geological phenomenon.