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The purpose of this science fair project is to investigate whether cooking seeds before planting will speed up germination and growth.

Determine whether a hot liquid cools off faster when liquid is added before or after a two minute wait.

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

Create some cards and a factor board and get ready to practice multiplication. This game will help your kid get one step closer to memorizing times tables!

Play multiplication war, a fun card game, with your child and before long those annoying multiplication facts will be part of her mathematical skill set.

Give your second grader a chance to get his feet wet with measurement before he moves onto the more complicated stuff by trying this activity with him at home.

A food groups plate shows your child what category her foods belong in. Make a food groups plate with your child before dinnertime.

How do icicles form and what do they look like? Do this free science fair project and watch the formation of icicles occur right before your eyes.

This game is a great way to help your child remember the names of shapes. Give it a go and before you know it, your kid will have all her shapes down pat.

Help your child "step up" to second grade math fact challenges with a fun addition and subtraction game in your very own kitchen.

Young physicists will wrestle with a discrepant event: the Hammer Ruler Trick. They'll make some inferences about torque, balance, and center of gravity.

Your first grader will love telling time while playing this fun game of tag! Ask Captain Midnight for the time, but watch out when his watch says "midnight"!

In this fun science fair project, make two different scale models of our solar system using Astronomical Units and planets' relative size!

In this activity, your child will develop her sensory awareness and build important math skills while having fun outdoors.

Make subtraction practice more fun with this outdoor review game that's great for beginning math learners and more advanced!

Determine whether the application of Febreeze will lower the bacterial count.

Determine the relationship between the speed of a sound and the temperature of the air it passes through.

Find out whether freezing or refrigerating destroys more bacteria. This is essential to consuming safe and germ-free food.

Discover if temperature settings in a fridge make a drastic difference in terms of bacterial growth.

Check out this cool science fair project idea to explore the relation between onions and eyes and how to prevent eyes from tearing while cutting an onion.

Whether it's a bag lunch, goody bag, or used to decorate a table, this cute little fox bag is sure to make your kid smile.

This experiment investigates if stress alters body temperature.

Combine an introduction to shape and counting with a springtime art project by showing your kindergartener how to create a vibrant rainbow mosaic.

Practice counting with this winter kindergarten art project! As your child sculpts a clay igloo, he will work on math and dexterity and learn about snow.

In this science fair experiment, high school students fit the growth pattern of bacteria to a mathematical model and predict future colony expansion.

Demonstrate the capillary function in plants by adding food coloring to glasses of water. Slice stalks of celery and leafy tops. Compare color of leaves

Did you ever drink spoiled milk? Find out whether whole milk spoils at the same rate as 2% and skim milk.

Help your child practice her counting as she makes this fun and festive holiday decoration!

Make a bear cave for your child to play and explore, learning about bears and winter hibernation.

Forget the measuring stick! This fun math activity uses a body part, your child's hand, as a ruler.