Most parents probably wouldn't mind subtracting 8-9 years off their age. Here's a fun third grade subtraction activity that may do just that.

When you're studying the Mayflower, numbers can be an important part of the history...and a great chance to practice elementary math!

Work on division with remainders in this fun fourth grade math board game.

Devise an argument for or against the possibility of resurrectin extinct species through DNA manipulation. Analyze data, report findings.

This activity is a great starting point for practicing mental math because it is quick, easy and involves only simple addition facts.

This activity challenges your student to use spatial reasoning and computational thinking to program multiple robots.

Make math fun for your child by turning it into a game and challenging him to beat the calculator with this cool math race!

The SAT likes to replace numbers with letters. Here's a game that will show your teen that cracking the code is a lot easier than it looks.

Understanding how to add and subtract integers can be a challenge at first, but once you know how to handle the heat, it's a breeze!

Find sums of 10 in this fun first-grade math card game that helps kids build addition skills. Help your child use critical thinking skills to find the sums.

Science fair project that explains and demonstrates the parallax principle.

This science fair project idea shows kids how to grow mold and whether mold grows better in dry or moist conditions.

For most second graders, a good secret code is just about irresistible. Here's one that builds math facts while you're at it!

Play this daily money game with your 2nd grade child to help his math skills.

How many ways can Christmas fun "add up"? Download this fourth grade math worksheet and find out!

Your child will "catch" snowballs with each correct math equation she can answer correctly. If she solves a problem correctly, she gets to keep the snowballs.

It's important to be able to add and subtract quickly and accurately, and this activity is the perfect way to practice.

The objective of this science fair project is to understand the effects of multitasking on the quality of work that is produced.

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

Here is a fun at-home physical activity that encourages movement while also working on literacy or math skills!

This project commemorates the milestone of completing the first 100 days of school, while giving your child a manipulative to practice counting to 100.

Heart math is a great way to celebrate Valentine's Day and familiarize your advanced preschooler with the concept of adding numbers.

Help your second grader to a better understanding of how to count and represent money with age old game of tic-tac-toe.

Help your child apply his math skills the next time you cook a family meal similar to one you'd buy at a restaurant.

Bake domino cookies and spark your child's interest in traditional games. This baking activity is great for 5th-6th grade children.

This activity is a fun challenge for students who have just started learning to program educational robots.

Science fair project idea helps conceptualize probability. Compare probabilities and outcomes of cards drawn from a standard playing deck.

Determine which factors promote the greatest memory interference. Administer test, time how long it takes subjects to complete different tasks.

Science fair project that determines whether wireless networks damage living plants. Are WiFi radiation hazardous to your health?

Help your first grader, second grader, or third grader boost his addition skills and math vocabulary with this fun summer game Ice Cream Addition!