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.

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.

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.

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

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

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

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

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

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!

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.

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.