In this science fair project, learn how a mineral streak is made and how it can help identify an unknown mineral.

The objective of this science fair project is to examine the cleanliness of salad preparation techniques.

This science fair project teaches about mold. Students will test different foods to see which grow mold the fastest.

Your preschooler will engage their senses by making a scented pumpkin to decorate your house.

In this activity, your kid will watch coal turn into crystals right before her very eyes, and learn some science along the way!

Science fair project that uses iodine solution to demonstrate how starch is turned into sugar when it is chewed in the mouth.

Children learn the six parts of a plant...but do they really understand? Try this plant-themed meal plan to bring school science into the home.

Invite your kindergarten scientist to conduct this color mixing experiment to discover which primary hues make a rainbow of secondary colors.

Make frog feet sponge prints with your child for a fun and educational crafts activity.

Did you know a mouse eats almost fifty times as much as a cow? Find out how and test out the strange science with your friends!

The purpose of this science fair project is to determine whether Green Bags, with or without refrigeration, are most effective in preserving food.

Kids will love making clouds and learning how to make a water cycle model in this fun science fair project idea that explores evaporation and precipitation.

Check out this science project idea to compare organic produce to non-organic produce and how preservatives in food extend the shelf life of goods.

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

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.

Have your child build a model of a coral polyp, one of the tiny animals that composes a coral reef.

Set your teen on the beat in a real world "crime scene" investigation. Can he tell whose fingerprints are on a drinking glass?

Check out this fun science fair project idea for middle school students to learn about the effects of temperature on the density of a gas such as air.

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

This science fair project idea explores if male or female humans are more likely to exhibit some form of color blindness.

How does distance affect the spreading of light? Kids see diffraction and the inverse square law of light in action with this great science fair project idea.

This science fair project creates a visual model of whatâs happening to sound waves as a car approaches and then leaves.

This tactile activity helps kindergarteners learn about texture.

Many substances are compounds of different elements. This experiment combines iodine and zinc to make zinc iodide.

This science fair project teaches students about wilting and browning of salad greens.