In this experiment, you will find out how human error can cause faults in any science task. This includes experiments conducted by famous scientists also.

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

These science fair experiments demonstrate the chemistry of rust and the oxidation process.

Investigate which substances are most effective at removing salt from water.

Determine if it is easier to memorize colors, words, words in phrases, pictures or numbers. Determine at when retention rate in each category is the best.

Find the North Star, and measure your latitude! The purpose of this science fair project is to find latitude and learn about geographic locations.

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!

Even for expert writers, this part of the college application process can be tough. Here's writing activity that will get your teen ready to tackle the task!

This science fair project idea provide quantitative data about how well the use of ASL ( American Sign Language) works in communicating with babies.

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.

Start thinking about how the internet works by assembling an Ethernet cable of your own!

This experiment evaluates how much influence an enticing package has on childrensâ willingness to try a new snack.

In this science fair project, students evaluate if astrological signs provide clues about people's personalities.

This experiment evaluates if personality affects the type of movies that people prefer.

Here's a game to help ensure that your teenager hits the important aspects of analyzing a piece of literature. A good grade is in the cards!

Send your child on an online hunt where he will practice working with search engines and use his reading comprehension skills to find specific information.

Jump into Japanese culture with your child by making your own calligraphy scroll. Try your hand at painting kanji on paper just like Zen masters of old!

Test for a correlation between perceived color and heart rate. Using a stethoscope and stop watch, measure the heart rate (beats per minute) of volunteers.

Show your teen how to make her own beeswax lip balm. It's one of the simplest do-it-yourself activities, and it's fun to make!

This science fair project idea focuses on saturated and unsaturated lipids (fats and oils).

Learn how acid-base catalysis affects enzymes and enzymatic reactions in this science project.