In this hands-on craft project, kids will make an analog clock of their own, and then use it to learn how to tell time.

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

Invite your kindergartener to explore the bright new world of measurement by starting out with nonstandard (and tasty!) units, such as gummy bears or worms.

Use playing cards to learn about temperature as well as positive and negative integers in this fourth grade math game.

Using just an egg carton and some beans or pennies, you can play this game with your first grader and see real gains in core math skills.

Whatever is stacked in your cupboard can be used to help your child learn how to compare fractions and decimals. A great hands-on math lesson!

In this science fair project, we'll use a liquid crystal thermometer to find out whether exercising makes a difference in people's temperature.

Science fair project that tests how heat affects the chemical reaction between a seltzer tablet and a glass of water.

This heart paper chain is the perfect way to celebrate Valentine's Day. Include some decorations in a simple AB pattern and work on pattern recognition.

Your child will love making this adorable clover clock that will help him learn how to tell time.

For a fun family activity to introduce your child to genetics, have your child go on a search for dominant and recessive family genes!

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 science fair project determines what effect substances have on ice, and which of these products most effectively melts ice.

Want to make sure you raise a money-savvy kid? Start him out right with this activity that hides valuable math skills within a fun grocery store game.

Put your junk mail to good use! Armed with a stack ads and a few simple art supplies, your preschooler can make a cool poster for his room.

Examine the connection between temperature and chemiluminescence.

Get your preschooler ready for kindergarten by helping them learn numbers 1-10 with homemade snowflake counting cards in this arts and crafts activity.

There's nothing like a treasure hunt to get kids excited about math and sorting.

This hands-on activity gives your child an opportunity to apply various strategies to solve a problem and to check if his answer makes sense.

Help your kindergartener learn to manage a telephone with this homemade keyboard that also helps kids practice letters and numbers.

Check out this fun science fair project idea to determine if the size of a particle affect the rate or speed of a chemical reaction.

Teach your child what a sugar plum is with this easy recipe that gets your child to chop, mix, and roll his way to a delicious treat.

When you rub a balloon on your head, your hair stands up; but is that true for everyone? Does hair color affect static electricity?

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

Play this game that lets you create your own silly monster drawing and helps your child practice her counting skills!

This experiment evaluates if the temperature of the environment that you work in affects your ability to perform mental tasks.

Do this fun activity that uses stickers to help your kindergartener with counting, basic addition, and one-to-one correspondence.

Celebrate 100 fantastic days of school by creating a school-themed collage with 100 pieces in this unique arts and crafts activity.

The project idea is to understand why chocolate turns white and to determine the fastest way that this process can occur.

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