In this science experiment, observe convection currents forming and learn about how heat energy moves in liquids from hot to cooler areas through convection.

Add simple fractions in this fun math card game for second graders. This game is very similar to Blackjack, or 21, but it's entirely kid friendly!

Science fair project in which you will examine how crystals are formed by creating your own crystal using charcoal briquettes, salt, and ammonia.

This educated-guessing game is great for preschoolers. This activity helps your child work on her reasoning skills.

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

Does your fifth grader need a study buddy for geometry? Forget about a tutor. Help him make his own geometry dictionary!

This activity is based on the popular card game, Slapjack. It's rip-roaring fun, and it reinforces the concepts of odd and even.

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

Draw your own beautiful mandala with this easy technique that ensures symmetrical results every time!

Help your child improve his coin counting skills in these two math games that have him race to reach $1.00.

Create addition problems using critical thinking skills in this fun second grade math card game.

Practice your addition and subtraction in this card game. Disclose is a math activity any first or second grader will love!

Kids will learn how to measure the viscosity of liquids by making their own homemade viscometer in this great science fair project idea.

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

Have your kid practice completing number patterns and then create her own patterns on the wings of a butterfly with this delightfully simple paper project.

Making decorative pottery is a great way to experiment with making patterns and texture on a traditionally smooth surface.

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

Give your smart second grader a rich challenge with this activity that combines graphing practice with money!

Make subtraction practice more fun with this outdoor review game that's great for beginning math learners and more advanced!

This science fair project idea explores whether boiling and freezing water will have an effect on how much it weighs.

This kinesthetic game will help your child practice rounding and get the adrenaline rushing!

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

Most people assume that cold water freezes more quickly, but could that be false? Does hot water freeze faster than cold water? Let's find out!

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

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

Kids will get a kick out of shopping for discounted "kicks" with this creative math game that focuses on percentages.

This is a great game to help your child learn number concepts in multiplication and division.

Simplify fractions with your child in this fast-paced math card game.

Okay, engaging in a graphing activity may sound ho-hum, but if you use fun data, it changes the picture entirely.

Money is a difficult concept to grasp. Help your kid get the hang of it with this pocket change triple Venn diagram activity.