Compare and order numbers and introduce mathematical inequalities in this fun math card game.

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

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

This measurement activity uses feet to compare objects, but not the ones found on rulers and measuring sticks...the feet on your child's own body!

In this science fair project, kids measure how weather conditions affect how fast a puddle evaporates.

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!

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

Get your child excited about measuring with this fun and easy household measurements activity.

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.

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

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.

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

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.

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.

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

Want to make sure you raise a money-savvy kid? Start him out right with this activity that hides valuable math skills within a fun grocery store game.

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.

Your child will need to combine his sporty hand-eye coordination skills with his math skills to become the bullseye king.

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

Show your kindergartener how to count to 100 by tens, and he'll get an adorable cheerio necklace in the process!

Want a fun way to teach your kid to tell time? Making a plate clock is a great way for him to learn how to tell time in a way he'll actually find exciting.

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

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

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.

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

Gather the neighborhood children together and practice graphing with this backyard tournament!

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 experiment works due to a simple principle: plants need light. Build a shoebox maze and watch the plant work though the obstacle course, searching for sun.

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.

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!