In this cool science experiment, learn about magnetism and poles, and test magnet strength to find out if two magnets are twice as strong as one.

In this project, you will observe and record changes in sunspots over two weeks.

Help your fifth grader embrace the roots--literally--of Mother's Day by growing carnations to honor mothers in you family's history.

This science fair project idea determines an average personâs ability to use their anaerobic power system over a period of 2 weeks.

This project investigates an interesting question: If one learns to write backwards, is one also able to read backwards?

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

Introduce your fourth grader to the concepts of solstices by observing the length of her shadow on the shortest day of the year, compared to other solstices.

This project compares the strength of one, two, and three-ply toilet paper.

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

Word color association is just a fancy way to talk about the way we connect colors with words.

This two-ingredient dough, sometimes called "moon sand," is a quick and cheap way to let kids explore their senses, build fine motor skills, and play.

Use reusable, recyclable materials--along with a dose of imagination--to build a castle with first grade geometrical forms.

Administer IQ tests to volunteers. have one group practice typical IQ test problems. Then compare results of the two groups.

Determines the extent that high school GPA predicts future income. Survey volunteers, divide GPA into 5 categories, compare income levels with GPA

This project explores how and how much one family can reduce the amount of garbage they accumulate over a three month period.

This Mother's Day, mix in some fifth grade science learning to create this fabulous fudge!

This experiment challenges students to forecast the weather based on the surrounding areas' weather.

In this experiment two environments will be compared: a room with interior design that uses correct Feng Shui versus one with incorrect Feng Shui.

Put a twist on traditional oil painting with this fun science activity that you and your first grader can do together.

This project examines who can jump higher, boys or girls, younger people or older, and how these two factors, gender and age, interact with one another.

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

What makes your shadow dance around all day? Let's play detective and find out why that sneaky shadow never stays in one place for long.

Determine the effect of homework on academic performance. Collect grade info at the end of a semester, determine correlation between grades, amount of homework

Learn about how we localize objects and beings in space through sound and about monaural auditory mechanisms and binaural auditory mechanisms.

This science fair project idea examines the distance a person travels on an average day and to relate that to an understanding of the size of the Earth.

Here's a fun activity that will have your child teaching you for once, while you find out exactly what she is learning in school.

Show your fifth grade scientist how to create a siphon using two buckets, plastic tubing, and water. Watch her astonishment as the water travels uphill!

Science fair project that tests how well various sunscreens protect skin from the sunâs ultraviolet radiation by measuring their effect on sun-sensitive paper.

Compare the whitening abilities of four different brands of whitening toothpaste to see which one whitens the fastest and which one whitens the most.

Test products which claim to reduce wrinkles, and determine which is the most effective. Test effectiveness over three weeks, using a sample of volunteers.