Put your kid in charge of her own survey! She'll poll her relatives and friends, collect information, and then create a colorful chart to display her findings.

This project explores what happens to a rubber band when it is heated and cooled.

The thermometer outside is dip, dip, dipping! What kind of clothes will keep you warmest this winter? This project determines which materials insulate best.

This first grade science activity is great for winter! Your child will grow and observe her own amaryllis bulb, keeping a journal of her scientific findings.

The Christmas Addition Tree is a great way to get kids actively involved in math practice through art projects over the holiday break.

Bake some cookies with an oven that collects sunlight and traps the shorter wavelengths (heat!).

How much does 100 weigh? Play this fun guessing game with your child to commemorate the 100th day of school.

Invite your second grader to help you measure and mix these fresh, cool concoctions!

Test whether cutting up meats will make it cook faster than just cooking it whole.

Use familiar household items and decorations to turn estimation into a fun game!

Hiding protein-rich quinoa and a variety of fresh vegetables, these meatballs are the perfect answer to kid food woes.

Have your student draft a blueprint for a haunted house, and trick (or treat) them into learning about geometry in the process.

This experiment will evaluate bacterial content on toothbrushes before and after different cleaning methods to determine which method of disinfecting is best.

This science fair project idea creates an underwater habitat and explores the basic needs of living things under water.

Observe if dissolved aspirin will help plants grow healthier and faster in this science fair project idea.

In this simple math activity, your young learner will compare two types of Valentine's Day candy using a Venn diagram.

Lunch is always better when you share it with a wise companion This wide-eyed owl craft is a great way for your growing learner to practice cutting shapes.

Kids will get a kick out of shopping for discounted "kicks" with this creative math game that focuses on percentages.

Cookie catastrophe! In this project you will determine if different types of cookie sheets can cause cookies to bake differently.

Make this delectable custard, meringue, and graham cracker pie will give your fifth grader practice with measurement and get him interested in the kitchen.

Will your liquid weigh less once you remove the fat from it? Find out in this science fair project idea.

In this science fair project, students examine how temperature affects sugar transport within a plant.

Determine the differences between various bicep exercises, both in terms of how much muscle exertion they create and how they affect your heart rate.

Work on measurement by sliding cards along a table with your second grader in this fun game. Use centimeters or inches, add up your totals, and see who's won!

Teach your young academic about counting and clocks with a tasty treat!

This science fair project idea determines what factors influence an individual's reaction time using a web-based timed reaction test.

Explore the wattage of microwaves in relevance to cooking time.

The objective of this science fair project idea is to find out whether refrigerating cosmetics will extend their shelf-life and longevity.

Explore this fun science fair project idea to investigate different microclimates in and around your home and their effects on the plant and animal life.