Play this hidden number game with your preschooler or kindergartener that will give them a leg up in learning numbers.

Does your child love learning about dinosaurs? Does he like digging around in search of hidden treasures? In this fun activity he'll do both!

Encourage your child to compare and contrast a wide variety of autumn-themed items by weighing various objects and recording their findings.

In this simple and social activity, children use size comparison skills to find objects in nature that are bigger, smaller, longer, and shorter.

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!

This measurement activity uses feet to compare objects, but not the ones found on rulers and measuring sticks...the feet on your child's own body!

Lots of everyday objects can be fun, whether it's buttons, beans, or Lego blocks. Here's an activity that uses coins to build problem-solving strategies.

Take paper football to the next level by creating a "field" with objects from around the house. A great indoor and rainy-day activity.

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

Here's a fun activity to help build thinking skills in young first grade scientists, and to encourage them to have a blast exploring the mass and volume.

Counting with one-to-one correspondence is an important kindergarten math skill. This simple activity turns it into a play-anywhere game.

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.

Cornucopia still life painting is a great activity for your young artist to look at light and shadow, textures and composition in creating art at Thanksgiving!

Get your child math and science savvy with this fun outdoor classification game. Using chalk, your child will classify what she sees in the natural world.

Kindergarten algebra is a lot different than high school. In kindergarten math, algebra means grouping like things, or noticing what doesn't belong in a set.

Get your child excited about measuring with this fun and easy household measurements activity.

This educated-guessing game is great for preschoolers. This activity helps your child work on her reasoning skills.

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.

Give your child some practice with even numbers, while creating a cute Christmas keepsake. Create this skip counting book.

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!

Use old coffee cans and socks to make a beanbag toss game for kids in preschool and kindergarten. This activity is great for math and coordination.

Does your child need counting help? Here's a simple game that kids can do at home to help them practice counting to two-digit numbers.

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

This hands-on activity practices skip counting, a key first grade math skill. But it's silly fun!

Play this game to help froggie hop home...and teach the number line to your kindergartener while you're at it!

Based on the popular "I Spy" game, this activity lets your kid practice important skills like number identification and place value.

This unique Santa is made only from circles. Your little one will have a fantastic time puzzling together Santa's face with this circle-centric activity.

This science fair project idea researches how your choice of clothing affect how hot or cool you feel during the day.

These sparkling earrings look fancy but they're super simple to make using inexpensive craft items.