Determine whether fresh vegetables have more calories or less calories than canned vegetables.

This fall, bake some festive caramel apple cupcakes with your second grader and help her build her math skills while you're at it!

Dive into the world of cooking oil and smoke points to discover just how fast some oils start smoking.

Learn about the microclimate of your backyard by tracking rainfall, temperature, and observed weather with hand drawn charts and graphs.

Use this great no-bake recipe to save energy and keep cool.

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

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

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

Instead of loading up on mayonnaise based potato salad, your child can whip up something healthier: German potato salad!

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!

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

Got a kid who loves fashion? Help her develop her own unique style with this tie-dye project using natural dyes.

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

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.

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

Have your child construct his own Christmas tree from construction paper while cutting, overlapping and measuring to create an adorable modern design.

This experiment examines whether storing your orange juice at different temperatures affects its acidity.

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

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

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

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

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!

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

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

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

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

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