Sorting objects by size, color, shape, or function is an important concept in kindergarten math, and it's the perfect excuse for a little housekeeping!

Delay your child's sugar overload, and develop his critical thinking skills, by doing some "sweet sorting" of his Halloween treasures!

Help your child learn science and math skills like sorting, sequencing, and ordering while taking a nature walk and collecting and collaging leaves.

Draw some educational value out of a summer stocked full of adventures!

How powerful is the reaction between baking soda and vinegar? Find out here!

Making food sculptures boosts creativity, and just might help your picky eater branch out!

Make caterpillars out of papier-mache and let the kids explore their inner creepy crawler.

What keeps a an item cooler, polymer crystals or ice? Find out in this cool science experiment!

Challenge your kindergartener to finding out if a coin toss is really fair by conducting this coin toss experiment.

How does salinity affect the point at which water freezes? Kids will find out by performing this cool melting ice experiment.

Thousands of witches that come out to celebrate Halloween. Now, your child can make her very own self-standing witch.

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

Got a shoelace? Got a kindergartener? Help your child learn to use the number line by creating one out of a lace.

Create a counting book, in order from 1-30, to help your child figure out a variety of ways of recognizing and representing numbers.

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

Time is an abstract concept that's difficult to grasp. But waiting for the turkey to come out of the oven on Thanksgiving is a concretely yummy experience.

If you love the idea of handing out holiday tins of homemade cookies but you're not a baker, chocolate-covered apples are the perfect solution.

Check out this twist on a peanut butter and banana sandwich. The banana replaces the bread to make the perfect fun and nutritious after-school snack.

Your child can count out six pumpkins or six crayons, but what is a six all by itself? ThatÃs a much harder concept to grasp.

Challenge your 1st grader to skip count with this sequence game. Help him find missing numbers by figuring out the pattern and building on math skills!

How do animals keep warm? In this experiment, find out whether fat insulation resists cold temperatures and learn how this works in the animal kingdom.

Here is a fun middle school science project on factors affecting solubility. Learn how dissolved solids can "crash out" to form crystals when conditions change.

Head out to the driveway, ball in hand, for a bouncing challenge. Then use those results to make a colorful graph that lets your child compare results.

If you're looking for a fun way to have your child gain practice pattern-making while working out fine motor skills, making Washi eggs is the perfect activity.

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.

Find the area in this fun math card game. You'll help your child start thinking in terms of units as you create shapes out of playing cards.

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"!

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.

Check out this simple version of a pairs game that's played all over the world. It's a great way to practice estimating and predicting mathematical outcomes.

Get estimating with this spooky activity that asks your young mathematician to rely on their problem-solving skills to figure out how many items they believe are in spooky Halloween jars!