Showing Results for compare with different denominators 1 : Page 15

Set off an a science adventure as you prepare a row of bee homes for your new visitors.

In this simple circular motion experiment, you'll observe tangential velocity and learn about how acceleration and centripetal force affect an object.

How do icicles form and what do they look like? Do this free science fair project and watch the formation of icicles occur right before your eyes.

What do ants eat? Kids find out by observing a colony of ants in this cool zoology science fair project for 4th grade.

Who knew that you could make beads out of rose petals? Not only can it be done, but the beads smell wonderful!

Discover whether a metal will expand under hot water.

How does a kazoo, the strings of a guitar, or the speaker of a radio make sound? The purpose of this science fair project is to show how vibration makes sound.

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.

This science fair project idea explores how enzyme inhibitors, active sites, non-competitive enzyme inhibitors, and substrates work.

This science fair project explores how osmotic pressure forces water through the root up into the plant.

I scream, you scream, we all scream for homemade spearmint ice cream!

This science project lets students explore the number of spots on a ladybird and how to treat ladybugs with respect.

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

Observe with your third grader what happens when food starts to decompose, and boost science skills simultaneously with this experiment!

Teach your creative second grader about proportions, animals, and proper cutting methods with cucumber carving.

In this fun activity, your child will create their very own solar oven to bake s'mores!

The goal of this golf science fair science fair project is to determine whether the temperature of a golf ball affects its elasticity and its rebound.

What is topography? Kids find out by learning to make and read a topographic map in this awesome science fair project idea.

Help your child create a tasty treat that will demonstrate exactly how frogs survive a freezing season.

Science fair project idea which teaches you how to make butter by separating cream into butter and buttermilk.

In this free science fair project, build a star clock and learn how to tell time on a clear night by observing the big dipper!

In this design thinking activity, your child will choose an animal to research, learn about the animal’s habitat, and then replicate the animal's habitat using household items.

Science fair project that develops latent fingerprints on a non-porous objects by converting superglue from a solid state to a gaseous state.

In this project, you'll build a model of the earth, complete with all seven continents and four major oceans.

Incorporate some math and science thinking into your annual fall fun with this pumpkin investigation activity! Your child will have a blast investigating various ways of measuring pumpkins, making estimates, taking measurements, and recording their findin