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.

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.

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

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

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

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

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

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

Make a lei and bring a touch of the tropical lifestyle into your home!

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

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

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.

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.

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.

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

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.

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.

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.

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.

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

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.

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

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

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!

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!

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 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.

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

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

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