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.

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

This unique Santa is made only from circles. Your little one will have a fantastic time puzzling together Santa's face with this circle-centric activity.

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.

One of the most important parts of any Christmas tree is what's on top. This year, have your child make an angel that'll put the finishing touch on your tree!

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!

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

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!

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

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

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.

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?

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

Make the abstract nature of time and money easier for your kid to understand with some fun ideas that focus on these concepts.

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

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.

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

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

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!

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.

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 to make a paper snowflake with these simple instructions. Help your child learn how to make a paper snowflake with only paper and scissors.

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

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

Your first grader will love telling time while playing this fun game of tag! Ask Captain Midnight for the time, but watch out when his watch says "midnight"!

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

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

Here is an activity that your kids can make for Mother's Day, a garden pot filled with edible "flowers".

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.