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

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

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!

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!

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.

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.

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

This first grade addition math game helps your child use critical thinking skills while practicing his computation.

First grade math includes lots of work with two-digit numbers. Here's an activity to help kids practice recognizing and sequencing numbers from 1-30.

Shake those dice and try to roll big numbers in this first grade math game. Practice addition in a new, fun way!

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

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

First graders will love practicing addition with this fun math game.

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

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.

Find sums of 10 in this fun first-grade math card game that helps kids build addition skills. Help your child use critical thinking skills to find the sums.

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

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

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

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

Practice problem solving skills with your kindergarten or first grade student in this fun connect-the-dots game!

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

Want to boost math and science learning? Take a bug expedition and give your first grader practice observing and charting what they see.

Using just an egg carton and some beans or pennies, you can play this game with your first grader and see real gains in core math skills.

Help your first grade scientist learn about metamorphosis by observing the life cycle of some interesting creepy crawlies.

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!

In kindergarten, your child spent lots of time counting things one by one. But in first grade, he'll need to be able to count in groups, especially by fives.

This first grade science activity is great for winter! Your child will grow and observe her own amaryllis bulb, keeping a journal of her scientific findings.

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.

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.