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

This activity will help your child tackle those tricky fraction word problems by way of a hands-on method.

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

Analyze this simple betting game with your fourth grade student in order to discuss probability.

Here's an innovative math puzzle that you can create with your fourth grade math student.

In this fun science fair project, make two different scale models of our solar system using Astronomical Units and planets' relative size!

Introduce decimals and place value with this fun math card game for fourth grade students.

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

Use playing cards to learn about temperature as well as positive and negative integers in this fourth grade math game.

Thanksgiving is a time to be with loved ones. It's also a time to chow down! Need help in the kitchen? There's no better helper than an avid fourth grader.

This game is a great way to help your child remember the names of shapes. Give it a go and before you know it, your kid will have all her shapes down pat.

Teach your kid a fun mathematical magic trick! All you'll need is a deck of cards and basic addition, subtraction, and multiplication skills.

To help your child learn how to use a thermometer, try this temperature collecting activity at home.

Create a fun hands-on game to practice long division, using magnetic numbers on a fridge.

Here's a hands-on activity you can do with your fourth-grader to practice measurement and directly apply the concept of area.

The project investigates the affect music has on plant growth while experimenting with rock, classical and no music.

Get ready to make a dollar...using playing cards! The first player to accumulate the amount of points equal to a dollar wins.

Compare animal and plant fats and observe, and record, and draw conclusions about their similarities and differences.

Use the holiday gift giving season as an excuse to give your fourth grader a valuable lesson in making and keeping a budget!

This decimal game is a great way to help your child get familiar with how decimal values work.

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

Learning to identify prime numbers can be tricky. But this fun card game can make memorizing some basic prime numbers a breeze.

Figuring out fractions can be a challenge! But with this game your child will become more comfortable converting fractions after only a little practice.

Introduce your fourth or fifth grader to volume by having him build rectangular prisms, and then count each sugar cube to check his volume calculations.

Is your child struggling to remember the rules of place value? Here's a fun series of hands-on activities to help your child put the value in place value!

Play multiplication war, a fun card game, with your child and before long those annoying multiplication facts will be part of her mathematical skill set.

Make math fun and easy with this activity that challenges your child to use their addition and multiplication skills to win a race!

Use a deck of playing cards to practice place value and other math concepts with your upper elementary child!

Try this entertaining and educational math activity that will teach your child how to add and subtract decimals.

This science fair project idea identifies clouds as a means of predicting the weather.