Showing Results for multiply by multiples of ten : Page 3

There are hundreds of properties in rocks which you can describe, so get your geology goggles on and get ready to rock your child's science skills.

This science fair project idea explores whether dogs do look like their owners.

This bread mold experiment will help your child learn about mold, and he'll develop important hypothesis-making and experiment-designing skills.

In this fun science fair project, make two different scale models of our solar system using Astronomical Units and planets' relative size!

In this science fair experiment, middle school students evaluate whether tone of voice can influence our ability to remember a list of everyday objects.

This experiment evaluates how a diet that is rich in "mood-enhancing" foods affects the way people feel over several weeks.

This science fair project evaluates which sense produces the fastest response time: hearing, touching, smelling or seeing.

This science fair project teaches kids experimental design and how to test if subjects can really sense if they are being watched.

This science fair project idea models industrial oil spills and determines if they have an impact on wildlife living beneath the surface of the water.

Science fair project in which you will attempt to throw a ball the greatest horizontal distance possible by using different angles.

This experiment will evaluate bacterial content on toothbrushes before and after different cleaning methods to determine which method of disinfecting is best.

This science project teaches students about organic farming and the benefits and disadvantages of commercial plant food.

Here's a science and nature activity to help your kindergartener get outdoors and learn about the structure of leaves.

This experiment investigates whether there are certain sounds that affect men and women differently

This science project is to discover which Black Walnut tree tissue contains the most concentrated amount of Juglone, a substance that works like an herbicide.

This middle school project examines the strength of horizontal versus vertical pointing eggshells.

In this "paper and pen" science fair experiment, students will research the difference between standard time and astronomical mean time.

Which music genres have the fastest tempos? The slowest? This experiment determines if there's a relationship between beats per minute in a song and its genre.

Determine the differences between various bicep exercises, both in terms of how much muscle exertion they create and how they affect your heart rate.

Lead your first grader on a nature walk ... with a scavenger hunt-style twist! They'll try to capture photos that correspond to paint chip colors.

What happens when "coffee-addicts" miss coffee for 1 day? Find out in this science fair project idea!

How does light affect plant growth? Do different colors of light work better than others? Find out in this classic science fair project idea.

Does fear cause the same physiologic responses in men and women? This experiment measures people's blood pressure and heart rate while watching a scary movie.

This science fair project idea explores substances that cause a bubble to last longer.

Science fair project that compares the relative carbon dioxide concentrations of various gases, including different types of vehicle emissions.

Which sunscreen is most effective at blocking the sun's harmful UV rays? Test the SPF of various sunblock brands in this cool science project!