Showing Results for and of 1 less : Page 20

The goal of this science fair project is to evaluate the effect of heat on sound wave frequency.

Is there more air particulate matter in an urban or rural environment? Test your knowledge with this science fair project.

This science fair project idea investigates whether plants can survive being frozen.

In this fun science project, learn about what happens to cut fruit and experiment with how to stop apples from turning brown.

Science fair project that models the subterranean movement of water, using Darcy's Law. How can this information be used in hazardous material spills?

High school students learn about resistance, resistivity, and if copper is the best metal conductor in this great physics science fair project idea.

What is the Doppler Effect, or the Doppler Shift? The purpose of this science fair project is to determine how distance impacts the Doppler Effect.

Check out this free high school science fair project to explore the physics of the Coriolis effect with a homemade Foucault Pendulum.

Get your fifth grader involved in some earth science by helping her plan and create her very own rock collection.

In this fun project, use a memory game to test various age groups and determine whether aging directly affects short-term memory loss.

Brine shrimp usually live in saltwater. Investigate how salt concentration (salinity) affects the rate at which brine shrimp eggs hatch.

Test out the pH levels of soil in your backyard versus soil in more wild environments to solve this science case.

Save some money this Halloween and work out fine motor skills by helping your child make his very own computer costume.

Science fair project that examines how winter storms form and the relationship between temperature, moisture and snow.

This homemade keepsake book is a great project for your fifth grader to make for someone special this holiday season!

This fun science fair project idea helps students learn how acid rains are formed and explore how acid rain damages the environment.

In this fun science fair project idea learn about the multiple sources of radio waves and fin out how difficult it is to block them.

Show your child that the pen really is mightier than the sword with this fun writing exercise!

This experiment that explores water and air pressure will amaze your fifth grader as it appears that a single card is holding water in an upside-down glass.

Tic-tac-toe is tons of fun, but the traditional version can get a little monotonous after a while. Mix it up and try this colorful outdoor version!

This science fair project idea investigates how images are influenced by changes in light.

This project concerns activity happening millions of miles away, on the sun.

The objective of this science fair project is to determine whether drawing with the right side or the left side of your brain will produce a better picture.

Edible holiday gifts are perfect for the foodie in your life. Learn how to make edible holiday gifts with this activity and tutorial.

If your Father's Day festivities include meeting up with extended family, why not put all the dads to the test with a chili cook-off?

At your next Valentine's Day celebration, your fifth grader can show family and friends she loves them with some fresh, fruity drinks--made from scratch!

Here's a pumpkin nut bread recipe that makes for a wonderful project on a crisp autumn afternoon.

In this science fair project, young children will become aware of and have the opportunity to experience the four basic tastes: sweet, sour, salty, and bitter.

Demonstrate and describe acid-base reactions of baking soda and baking powder by making pancakes.

Analyze this simple betting game with your fourth grade student in order to discuss probability.