This science experiment tests why guacamole goes brown and if leaving the pit in will stop guacamole from turning brown.

In this project, different brands of microwave popcorn are tested and compared.

This science experiment tests whether warm or cold water works best in making cut flowers last longer.

Help kids tap into their inner inventor by teaching them how to make peanut butter through trial, error, and lots of taste testing!

What is elasticity? Students will investigate how this concept applies to bouncing ball physics by testing the bounces of balls made out of different materials.

Help your child get comfortable with the concept of estimation, which will come in handy during everything from standardized tests to future shopping trips!

Staying close to home doesn't mean you can't get moving! Use this fun challenge activity to encourage your child to move their body in new ways while testing their endurance!

Determine if gender affects the ability to identify different smells.

This science fair project examines how seeds hitchhike on animals and clothing.

In this science fair project, young children discover what happens when two fluids that have different densities get together.

Here's a tasty summer holiday treat: oatmeal chocolate chip cookie sandwiches filled with cinnamon ice cream.

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

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

This easy Halloween-themed science experiment for first-graders is perfect for chilly October afternoons or great as a Halloween party activity.

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

This project determines what category of person is most likely to be ticklish.

Discover the science behind materials that absorb heat, and materials that don't, by constructing this cork trivet for your dinner table.

The objective of this science fair project is to explore the relationship between acidic and basic compounds.

Step into the fantastic world of colors with a project that explores what shade you -- and your friends -- like best.

Calling all power-shoppers! This game is a fun way for kids to learn life skills, and flex their math muscles at the same time.

Your child will look forward to lunchtime with this artistic reinterpretation of the same old cold lunch.

Replace the butterfat and sugar of ice cream with the sublime sweetness of a frozen chocolate-covered banana.

This Valentine's Day, pair up science and crafting with this simple crystal formation project that's sure to bring a little love into your home.

The purpose of this study is to determine if people can tell the difference between organic and conventional food from looking at, smelling and tasting it.

A car game for road trips with children.

It's always good to have a little help during the holiday. Show your child how to set a table setting and then help him create a placemat map.

This recipes is so easy your child gets to be master chef for this kitchen activity. He'll bake peanut butter banana oatmeal cookies that happen to be vegan!

A thankful turkey helps your child think about on the things that he's thankful for. Make this turkey craft with your child for Thanksgiving.

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

This project examines whether people's taste perception is influenced by what they see.