Kindergarten - 8th Grade Science Activities : Page 20

Kids will learn how to show the direction of magnetic field lines and create a permanent model using iron filings in this great science fair project idea.

Delight your budding scientist with this cool physics magic trick and teach her some basic physics concepts while you're at it!

Take a closer look at your furry friend (or the furry friend of a neighbor -- with permission) to discover if communication exists between cats and humans.

This science fair project examines how tsunamis travel by simulating a tsunami moving around an island. You will generate a pretend tsunami in a swimming pool.

Learn how to make marbleized paper with simple everyday ingredients in this fun activity! Your child will learn about oil and water while doing this project.

Would your child like to learn about a hidden world? All she needs to do is open her box of markers!

Help your second grader observe the phases of the moon, and then let the fun loose: he'll get to chart his observations with marshmallows!

This fun activity makes use of pasta shells, paint, and glue make a crab while your child learns about this unique creature.

Is cleaning with lemon effective? Get ready to give this science project some elbow grease and find out if acidic lemons can be used as a cleaning agent.

This science fair project idea teaches how the gases and pollution in the air affect the earth's atmosphere temperature.

Stir up some enthusiasm for experimentation with this candy-cracking science experiment!

Learn about the role of Earth's rotation on the Coriolis Effect and hurricanes in this science project. Model the Coriolis Effect on a hurricane's direction.

Examine the effect of pressure on carbonation in soda.

Wind is an important source of renewable, green energy. The purpose of this science fair project is to build and operate a windmill generator.

Make a kindergarten "discovery table" that reinforces both science and writing skills. Here's how:

Help your child create a garden journal sketchbook as she observes and records the natural world through the changing seasons.

Science fair project that examines how to grow bacteria in a controlled setting, using simple materials from around the home.

Try hammering some plants with your kids to teach them a valuable lesson in flower science while making beautiful artwork in the process!

This science fair project compares the allelopathic affects of juglone, a chemical agent produced by the Black Walnut tree, on two plants.

Check out this fun science fair project idea for 1st grade: a solar eclipse model that demonstrates total, partial, and annular solar eclipses.

Get your sense of humor ready for this fun science experiment that demonstrates the fundamental physics of air pressure.

Make a backbone model to explore human anatomy and life science.

Do you have your isopods straight? Learn about sow bug and pill bug behavior by building a terrarium to study them in!

In this experiment we will be determining whether birds prefer certain colors of seed.

Help your child experiment with the combination of acid and baking soda by making these homemade bath bombs!

Enter the buzz worthy world of bee watching and find out what time bees like to wake up!

Observe corn seed germination to learn about dicots and monocots and how plants grow from seeds to seedlings to full-grown plants!

Does your child always demand to know why the sky is blue, how the sun moves across the sky, or where wind comes from?

How does salinity affect the point at which water freezes? Kids will find out by performing this cool melting ice experiment.

Learn how different types of soil affect how animal tracks form in this experiment!