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!

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

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

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!

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

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!

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.

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

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

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

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

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.