Finding the greatest number is great math practice! This strategic card game will help reinforce the concept of number value as well as addition facts.

Explore the properties of light and color using photographic filters. Take pictures of color spectrum, compare results of different filters.

Send your child on a hunt throughout the house for numbers to help develop her number recognition and ordering skills.

In this activity your little one will throw a beanbag at a numbered target to help improve their number recognition skills.

What's my number? Go ahead and guess! This logic game focuses on number sense that suits all ability levels, as players' questions can be simple or complex.

Play this fun matching game with your kindergartener! It's a great way to practice math and number skills with playing cards.

Here's an easy activity that will help your preschooler improve his number recognition and math skills while satisfying his afternoon hunger.

Help your child learn her numbers and how to count with this fun number game!

Help your child develop his counting and language skills with this fun activity. He'll be a number hero for a day and learn about safety while he's at it.

Use this fun spin-off of Bingo to help your child practice number recognition and listening skills!

In this leap frog activity, your child will use their muscles to jump over friends and onto lily pads as they practices number recognition.

This science fair project idea examines eye color genetics and the role it plays in eye color inheritance.

Want to make number skills second nature to your preschooler? Try these cheerful, "sunny" number flash cards!

Wondering how to help your child get a handle on prime numbers? Turn her into a prime number hunter with this hundreds chart activity.

Combine fun sensory play with early number awareness in a squishy sun catcher project. It's a fun way for your kid to learn about numbers.

The ability to identify number patterns is one of the building blocks to success in higher-level math and this game is the perfect way to practice.

This science fair project idea investigates how color affects temperature.

Check out this interactive number line. It's a great way to strengthen your preschoolers understanding of basic numbers and the numerals that represent them.

Help your child make sense of our colorful world with this easy-to-make color challenge!

It's a race against time to see how quickly she can color match and correctly place all of the water beads!

This do-it-anywhere guessing game helps reinforce number concepts. And it's a blast to play.

Your child will begin to recognize written color names as she looks at the different patterns and matches them up with the correct colors.

This fascinating science fair project explores eye color genotypes.

Your child can explore color mixing and design while folding together a paint-filled paper and then using a marker to outline it.

Playing the Number Sentence Game with your child gives him the opportunity to practice ordering and comparing numbers using symbols.

Try a fun painting activity this Valentine's Day with your child. He can design abstract art and learn about color theory in an easy way!

Help you child burn his very own CD with all of his favorite color songs to create a compilation album that is truly one of a kind.

Strengthen your child's number recognition skills with this fun game using an old, empty egg carton!

Recycle paper and old magazines with this art project that creates a great tool for artists: a color wheel!

Build this game, and give your kid some hands-on practice ordering numbers. Soon your first grade kid will be Master of the number line!