Here's an activity that will get your child's attention with a back-to-school shopping spree. He'll use decimal skills to add, subtract, multiply, and divide!

In this activity, your child will get a review of addition, subtraction, multiplication and division using classic domino pieces.

This project determines the age of a tree using a growth factor chart instead of cutting the tree down to count the rings in its base.

Make learning how to calculate surface area easy and fun using this simple hands-on approach.

Toss playing cards into boxes while you practice addition and multiplication with decimals in this fun, fifth grade math game.

Which music genres have the fastest tempos? The slowest? This experiment determines if there's a relationship between beats per minute in a song and its genre.

Wake up and create a fun, healthy snowman with your learner! As a family, create a snowman on your plate with yogurt, add some snowman accessories, and design a snowy environment.

Challenge your kid to use his knowledge about percentages in this fun game. Just roll the dice and race to calculate the percentage.

For a fun activity that takes the dull out of decimals, show you child how to gain a better understanding of decimals...as dollar amounts!

Here's a simple, fun activity which will save you time and reinforce your child's math skills along the way.

This science fair project investigates why the number of visible stars changes from place to place.

Prove that the Earth is not flat. The objective of this science fair project is to measure the angle of the sun and calculate the circumference of the Earth.

Teach your fifth grader an important math concept with this quick and simple activity that shows them how to divide whole numbers by fractions.

This St. Patrick's day, stretch your child's social studies and math skills with this fun, cooperative learning game.

Teach kids about a fun way they can remember this more efficiently- the power of mnemonics. Kids will be amazed.

This activity will further your child's ability to interpret graphs and apply math skills in a real-world situation.

Science fair project which determines whether it is numerically possible to be connected to every person on the earth within six degrees of separation.

Make sourdough bread...and learn some colonial history and modern science in the process!

Kids make a paperclip perform an act of magnetic levitation and test how effective various materials are at magnetic shielding in this science fair project.

Science fair project which measures the shadow cast by a meter stick at various times in order to predict the circumference of the earth.