Sharing can be a challenge, and division doubly so! Practice halving numbers in this competitive card game.

Marshmallows are made of sugar, water, and air pockets. Since the marshmallow is flexible, will air pressure cause it to expand when heated in a microwave?

In this matching activity, your kid will match the clock faces representing analog time with the numeric readings representing digital time.

Make your own marshmallows and mix up some very interesting third grade chemistry lessons while you're at it!

Multiplication facts are a necessary skill, and this board game provides a fun way for your third grader to practice them!

Your child will be cheering for 8s and 9s as she tries to create a larger number than her competitors. Whoever ends up with the largest number wins!

Liven up a lesson about graphing by helping your third grader compile a bar graph from his classmates' birthday data.

Have your student draft a blueprint for a haunted house, and trick (or treat) them into learning about geometry in the process.

This pyramid card game is a fun way to help your child learn addition and subtraction. Best of all, itâs quick to set up and easy to play.

Engage your third-grader in this version of the classic game and she will get lots of practice using mental math to solve addition and subtraction problems.

Practice of math facts is usually limited to drill sheets and flashcards. But kids are more likely to tune in to math facts if practice is presented as a game!

The goal of this golf science fair science fair project is to determine whether the temperature of a golf ball affects its elasticity and its rebound.

With this fun craft activity, your child can design and "make" his own money, for use as currency and math practice at home.

Play this fun basketball game to help your third grader master their multiplication tables.

Defend your cards in this multiplication math game! Your kid will enjoy using strategy to build equations and win points in this activity.

This science fair project looks one of the most important factors affecting seed germination: water. A fun and easy plant biology experiment for 3rd graders.

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

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!

Playing a tactile game with multiplication will help your child get a better grasp of basic math concepts and transform your kid into a master multiplier.

Your third grader will be amazed at the explosive combination of vinegar and baking soda in these chocolate volcano cupcakes with white chocolate "lava."

Teach your third grader about the concepts money and purchasing with this "Mock Card Shop" activity.

Getting kids to memorize their times tables can be worse than pulling teeth. Sweeten the deal with this activity that combines math and sugar.

Practice multiplication facts and geography at the same time in this fun third grade math card game.

Play tic-tac-toe and help your kid memorize multiplication facts!

Most timeline activities are all about history. Make timelines more relevant and personal for your child by focusing on the hours and minutes of his day.

Prepare for some scary Halloween counting practice! This game encourages players to knock down cylinders and then add to determine their scores.

This footwear-focused activity introduces fractions as part of a set and it's the perfect way to generate excitement about fraction concepts.

Try this fun math card game with your third grader to practice division, addition, and problem solving!

Make this easy recipe for Halloween, featuring white chocolate and pretzels, for a crispy, creepy treat!

Here's a super fun game to get in some place value practice with your child!