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.

First graders are learning basic addition and subtraction math facts. Practice in the sandbox with this fun outdoor math activity!

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.

In this insulation experiment, you'll learn which clothes keep you warm in the cold, and which make you shiver.

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

Here's a fun activity to help build thinking skills in young first grade scientists, and to encourage them to have a blast exploring the mass and volume.

Get a leg up on counting concepts with this project where art and math collide.

Make a fun refrigerator graph with your first grader in order to help her develop those crucial graphing skills, while engaging with the whole family.

Want to make math a little more exciting? This single-player game is designed to help your child practice combining cards to create sums of 14.

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

A hands-on guessing game that teaches kids to recognize different coins. First graders will learn their money and their math at the same time!

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

Celebrate Easter, or just about any day, with a candy necklace. Grab your favorite candies, a string of yarn and get ready to make a yummy, colorful treat!

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

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

Your first grader will love this addition challenge! Roll dice and keep a running total as you try to achieve the highest score.

Help your first grader, second grader, or third grader boost his addition skills and math vocabulary with this fun summer game Ice Cream Addition!

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!

These cute holly-shaped hair clips are a breeze to make for holiday celebrations. They make a great party activity, too!

This Christmas plate features your child's favorite holiday things through drawings. Make a Christmas plate with your child this holiday season.

Does your child love learning about dinosaurs? Does he like digging around in search of hidden treasures? In this fun activity he'll do both!

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

Looking for a cool game to help your first grader learn her 11s? Look no further than this clever one-person card game.

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

Your child will "catch" snowballs with each correct math equation she can answer correctly. If she solves a problem correctly, she gets to keep the snowballs.

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

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.

How many steps long is the hallway? Kids put their graph-making skills to work as they make a step map of their own house.

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

Your child will love making this adorable clover clock that will help him learn how to tell time.