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

Practice addition with your child in a whole new way when you battle to defend your cards in this competitive game. Math has never been so fun!

Here's a simple math activity that has your child using her basic addition facts to solve a secret code.

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!

How does frost form? How fast does it form? Do this simple science project using a plastic glass, rock salt and some water to learn about deposition.

Graph are a great way to organize information. Your child will get to practice graphing by creating a bar graph and a pictorial graph of her friend's names.

Try this card game to build math fact skills, like addition and subtraction, and have a great time, too!

This caterpillar math game gets your child to work on addition and subtraction. Challenge your child's math prowess with this fast-paced caterpillar math game.

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

In this science fair project, kids measure how weather conditions affect how fast a puddle evaporates.

Trying to find sums of groups of multiples is a great way to practice your addition. Be sure to double check your work. If you clear all of the cards, you win!

Here's a fun math and science activity: help your child explore four different kinds of measurement, using their hand and a few simple household tools.

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

This fun geometry game requires players to use measurement, find perimeter, and draw polygons. It's great for a fourth grade math student!

Check out this simple version of a pairs game that's played all over the world. It's a great way to practice estimating and predicting mathematical outcomes.

Get your child math and science savvy with this fun outdoor classification game. Using chalk, your child will classify what she sees in the natural world.

Gather the neighborhood children together and practice graphing with this backyard tournament!

How do icicles form and what do they look like? Do this free science fair project and watch the formation of icicles occur right before your eyes.

Why does honey crystallize? This science fair project project answers this question and identifies the variable that makes this sweet solute crystallize faster.

Make practicing addition facts more fun and teach your child some helpful strategies with this spin off of the traditional "Go Fish" game.

This experiment works due to a simple principle: plants need light. Build a shoebox maze and watch the plant work though the obstacle course, searching for sun.

Learn how to make a paper snowflake with these simple instructions. Help your child learn how to make a paper snowflake with only paper and scissors.

In this hands-on craft project, kids will make an analog clock of their own, and then use it to learn how to tell time.

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

This countdown to Christmas craft is fun for kids who are excited for the holiday. Countdown to Christmas with this fun holiday activity.

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

Invite your second grader to help you measure and mix these fresh, cool concoctions!

Learn how starch and carbohydrates interact with different solvents in this fun and easy packing peanut science fair project.

Learning to count change can be tough! Help your child become a master money-counter with this simple game.

Make counting coins make "cents" to your second grader while giving her the chance to practice her math skills by playing this fun game with her.