Showing Results for powers of ten : Page 2

This experiment investigate whether children in different age groups learn better from a computer program or a human teacher.

This experiment investigates whether the Ranschburg Effect is observed more frequently in older or younger adults.

Look for a correlation between temperature and the intensity of cricket chirping. Measure ambient temperature and sound intensity in decibels.

Check out this fun science project idea to get a better understanding of unstable isotopes and the process of radioactive decay of isotopes through modeling.

Your child grows a green thumb and flowers with this seed planting activity that also celebrates the 100th day of school!

This science fair project idea demonstrates how our fingers prune when in water.

Learn how the focal length of a lens affects a magnifying glass's magnifying power in this cool science fair project idea for 8th grade.

Try this chemistry experiment with your curious kid and get some "shocking" results!

This experiment investigates whether left-handed test subjects have better memories than right-handed participants.

How does bleach kill bacteria? Kids find out in this impressive bacteria science fair project by testing different concentrations on a safe strain of E. coli.

The objective of this science fair project it to determine whether adding ethanol alcohol to gasoline slows the run time of a motor.

This science fair project idea explores whether people have an innate feel for the passing of time from a few seconds to 20 minutes.

Your child helps the environment while saving your family money in this fun and rewarding "Gas Guzzlers" competition.

Learn how to make an anemometer with step-by-step instructions in this cool science fair project idea for 4th grade.

In this science fair project, students investigate how different colors influence appetite.

This experiment explores whether caffeine improves athletic performance.

Science fair project idea helps conceptualize probability. Compare probabilities and outcomes of cards drawn from a standard playing deck.

Discover whether people can distinguish what a person looks like just by listening to their voice.

Test whether spot magnets can help improve the symptoms of an injury.

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.

Here is a kindergarten activity that blends art and science by using magnets, paint, and objects found around the house to create a picture.

Science fair project idea examines different techniques for memorization. Analyze results of memory tests to determine which method is most effective.

Step into the fantastic world of colors with a project that explores what shade you -- and your friends -- like best.

The objective of this science fair project idea is to determine if sound travels best through the air, water or a solid.

Your preschooler is familiar with the colors in their crayon box, but can they find these colors in the world? Take them on a scavenger hunt to find out!

This science fair project idea explores discover whether there are any patterns or trends in the memories between different genders.

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