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!

Celebrate 100 fantastic days of school by creating a school-themed collage with 100 pieces in this unique arts and crafts activity.

This hands-on activity practices skip counting, a key first grade math skill. But it's silly fun!

Build this game, and give your kid some hands-on practice ordering numbers. Soon your first grade kid will be Master of the number line!

Blend science and math to explore a very important first grade social studies question: does our planet contain more land or more water?

Finding the greatest number is great math practice! This strategic card game will help reinforce the concept of number value as well as addition facts.

First graders spend lots of time learning double digit numbers. Here's a "green" way to build skills and have some old time family fun, too.

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

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.

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

Try this simple activity with your child to guesstimate the age of a tree in your yard and nurture her developing math skills while you're at it!

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

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.

Thanksgiving placemats are a great craft for your kid, and a beautiful addition to the dinner table. Make Thanksgiving placemats with your kid for the holiday.

Kids will learn how to make a thermometer to to explore liquid density in this great science fair project. Which liquids are affected by temperature the most?

Cornucopia still life painting is a great activity for your young artist to look at light and shadow, textures and composition in creating art at Thanksgiving!

Why doesn't the ocean freeze? Students answer this question by simulating the chemical composition and temperature of arctic waters in their own home.

Create equations in this strategic math card game. Your second or third grader can practice addition, subtraction, multiplication, and division in a new way!

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

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

How powerful is the reaction between baking soda and vinegar? Find out here!

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!

Have some fun with your first or second grader, looking for creative ways that 100 cents can make $1.00!

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

This fun shape game is like Twister...with a twist!

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.

Use this fun math board game to improve your first grader's confidence with addition facts.

Learn about borrowing in subtraction using a deck of cards and a die! Your first grader will have fun playing this math game.

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

Help your child get comfortable with the concept of estimation, which will come in handy during everything from standardized tests to future shopping trips!