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Science fair project which determines which colors of light allow plants to produce the most chlorophyll. How are color and light related to each other?

Will storing cucumbers and tomatoes in the fridge destroy their unique flavors? Find out in this science fair project idea!

Will male or female hair grow faster? Find out in this science fair project idea!

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

Get a cool science fair project idea for middle schoolers on the effect of adding sugar to the growth of green plants.

Use chemical analysis to identify a variety of mystery powders that look the same but actually have very different properties.

Take a dive into the candy jar with this yummy science experiment.

This science fair project idea determines what household items are good conductors of electricity.

This science fair project idea examines the reason boats are shaped and engineered.

Study the physical and chemical changes that make hair curl or straighten. Study ingredients, function of chemicals like thioglycolic acid.

Check out this fun middle school science fair project idea on Newton's third law of motion and how you can change the speed of a rocket.

Science fair project that identifies the nature of ionic and covalent bonds and determines how ionic and covalent compounds differ.

This science project challenges high school students to study the linguistic evolution of text messaging.

Explore the wattage of microwaves in relevance to cooking time.

Introduce your child to preliminary science concepts by challenging them to do this fun and simple cloud observation activity.

How do cold packs work? Explore endothermic reactions by comparing the temperature change that results from various chemicals added to water to find out!

Observe which kind of fresh long-stemmed flower will last the longest after being picked.

Examine the impact of insecticides on plant growth.

Find out whether packaged seeds actually do expire in this new science fair project idea.

Science fair project which identifies the most effective insulator that you could use to make a winter coat by comparing how well cloth and cotton trap heat.

Can you wink? Is your ability to wink genetic or simply based on chance? Find out in this science fair project idea!

In this fun experiment, we'll find out how color affects heat absorption!

This science fair project idea examines the differences between bottle water, filtered water, and tap water.

Check out this cool science fair project idea to learn why it is important for kids to eat healthy foods like fresh fruits and vegetables.

This project compares different liquids and the freezing, melting and boiling points of liquids.

Which bread molds fastest? Explore the different kinds of breads and how quickly they mold, along with the role of preservatives.

In this activity, students will think about the form and function of household objects as they compare and contrast kitchen serving spoons of various sizes and designs.

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

This science fair project determines the quality of a given product.

Science fair project that studies how perfumes are made in order to determine how we can capture a scent.