Use reusable, recyclable materials--along with a dose of imagination--to build a castle with first grade geometrical forms.

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

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

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

Grow a garden with an environmentally-friendly twist by using plant scraps that usually get thrown away.

Combine art, history and food with this unique project! Your child will make her own butters, and learn a little about Colonial history at the same time

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

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

Support your first grader's counting and reading skills while laughing and running in this fun playground game.

A food groups plate shows your child what category her foods belong in. Make a food groups plate with your child before dinnertime.

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

Pumpkin carving party activities are great for a pre-Halloween party. Try pumpkin carving party activities, including jack-o'-lantern ideas and fall recipes.

Introduce your child to science with something they see everyday--their shadow!

Invite your first grader to play this subtraction sacks game to get her actively involved in understanding and memorizing subtraction facts.

Challenge your 1st grader to skip count with this sequence game. Help him find missing numbers by figuring out the pattern and building on math skills!

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.

Forget store-bought dyes this Easter: color your Easter eggs with natural dyes made with ingredients from your own kitchen in this 1st grade activity.

Play this fun game with your kindergarten or first grader. It's a great way to practice important math skills, including counting and addition.

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.

Here's a hands-on activity that first grade use to help kids get a feel for equations. It uses popsicle sticks to practice addition and subtraction!

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!

The objective of this science fair project is to examine the effects of temperature on salt and water solutions, as they form crystals over time.

Use empty soda bottles to create a fun bowling set that helps your first grader practice addition skills!

Help your preschooler chart her good eating habits with this arts and crafts activity that has her making a healthy fruits and vegetables rainbow and graph!

Here is an activity that your kids can make for Mother's Day, a garden pot filled with edible "flowers".

Encourage your kindergartener to investigate and chronicle the weather she observes during the coldest months of the year.

Ordinary drinking straws are fun for drinking juice and even for spitballs when you're not looking, but also fabulous for learning first grade math.

For your budding first grade scientist, all you need is some simple, natural materials to create an amazing ant farm. Here's how to get started.

This competitive inequalities card game is a great way to help your child understand the connection between numerals and the values they represent.

Does your kid have a stash of sweets left over from Halloween? Turn that pile of candy into a learning opportunity with this sorting and categorizing activity.