Preschool - 4th Grade Science Activities : Page 14

This is a fantastic and easy science experiment where kids will learn about elasticity by testing how high bouncy balls of different materials can bounce.

Use simple materials to build a "worm hotel" with your kindergarten soil scientist...and see what worms really do all day.

This science fair project idea investigates the hardness property of minerals.

This fun, think-outside-the-box activity introduces kids to gravity and other basic scientific concepts as they construct an impressive marble run!

This science fair project idea compares biodiversity between drops of water.

Who knew that nature could get so crafty? Show your kindergartener how to collect and morph pinecones into a whole team of personalized pinecone people.

In this physics project, learn about the relationship between light intensity and distance using a laser pointer, flashlight, and graph paper!

This second grade arts and crafts activity is all about caterpillars emerging from their cocoons as butterflies.

In this classic Ivory soap experiment, kids learn what happens to different types of soap in the microwave, and why!

Do plants get crowded? Have your curious kid investigate how plants respond if they're forced to grow together in a confined space.

The next time you've got a restless second grade earth scientist on your hands, use this experiment to demonstrate crystals and make a tasty treat, too!

Your second grader will love this simple soda bottle race car activity. Make a ramp and customize your car for an entertaining way to learn scientific concepts.

Try this fun garden graphing project with your kindergartener this summer to give him a leg up in math and science while spending some valuable time outdoors!

This science experiment examines the role of fat in food, especially in making bread rise and whipping cream.

This science fair project idea determines the most effective method of preserving food.

Learn how to demagnetize a magnet and how physics can explain this phenomenon with this enlightening science fair project.

This science fair project idea determines if the size of the parachute will change the rate at which an object falls.

Are you ready to be a detective for science? Then get out your magnifying glass and start studying fingerprints!

You don't need to head to the Arctic to experiment with life in an igloo. Learners can build their own ice igloo at home from water and empty milk containers.

Try this fun and simple activity to help nurture your child's observation skills and nourish a growing love of science!

Take a trip to the pet store and then make a scrapbook to help your kindergartener learn the difference between living and non living things!

Help your child celebrate the summer and the sun by making a sandy seascape.

Want to see a great example of Newton's first law? Kids will learn about basic physics with this fun, ballistic experiment.

This science fair project idea investigates the difference in reaction times between boys and girls.

Science fair project which determines whether the size or the thickness of a piece of paper has an effect on how many times it can be folded in half.

In this art project, budding entomologists will create a larger than life, moveable puppet version of a praying mantis.

Learn how to make a ping pong ball anemometerâa device used to measure wind speedâin this free science fair project idea.

Put an oatmeal box, a flashlight, and some construction paper together and you have the makings of an incredibly cool bedroom planetarium!

This science experiment tests whether warm or cold water works best in making cut flowers last longer.

In this science project, learn about water transport in plants and make a beautiful dyed floral arrangement with cohesion, adhesion, and xylem tubes!