Air invisible; it doesn't make sounds; you can't pick it up and throw it. So how do we know it exists? Help your second grade scientist figure it out.

Parents can help their children at home by using a dialogue journal to model good writing.

Practice subtraction with your second grader in this fun dice game. Math concepts have never been more fun!

Make edible amber fossils with your second grader to explore the fascinating world of science!

In this fun math activity, second graders will learn to estimate items in a jar! 

Try this fun addition game with your second grader! Arrange playing cards to find the largest possible sums.

Help your second grader to a better understanding of how to count and represent money with age old game of tic-tac-toe.

Explore measurement with your second grader and make this terrific holiday craft.

This is an easy, edible craft that your second grader is sure to enjoy!

Add simple fractions in this fun math card game for second graders. This game is very similar to Blackjack, or 21, but it's entirely kid friendly!

Practice your addition and subtraction in this card game. Disclose is a math activity any first or second grader will love!

Help your second grader understand compound words by doing this fast, goofy three legged race.

Help your second grader grasp the concept of verb tenses with this silly card game!

Teach your 2nd grader the value of recycling with this fun arts and crafts activity: make a DIY painted bookcase or set of shelves!

Encourage your child to practice skip counting by turning number patterns into this fun and interactive game of catch.

Here's a pressed leaf card project that puts science and writing together for your second grader.

Your second grader can piece together an adorable--and edible!--wreath for Mom in minutes.

Help your first grader understand what a noun is with this fun photo book that catalogs her favorite people, places, and things!

Homophones are those tricky little words that tend to confound early learners. Help your second grader ace the challenge with this outdoor game.

Invite your second grader to help you measure and mix these fresh, cool concoctions!

Try this fun math card game and practice place value with your second grader! Decide which number is bigger in order to earn points!

Recycle a baby jar to make this beautiful votive with your second grader! This arts and crafts project is a fun, colorful activity and makes a great gift.

Here is a hands-on activity to help third graders understand the four points of a compass...and how we use them to get around.

Give your second-grader insight into the Huichol culture of Mexico with this arts and craft activity by creating an ojo de Dios (eye of God), or yarn weaving.

Show your second grader how to celebrate nature by turning some collected pencil shavings into miniature 3-D designs.

Here's a place mat your second grader can create, based on the classic frontier tradition of patchwork quilting.

Work on measurement by sliding cards along a table with your second grader in this fun game. Use centimeters or inches, add up your totals, and see who's won!

In this activity, have your second grader practice measuring by finding the height, weight, and length of their most treasured toy!

Magic, science, or household cleanser? Let your second grader decide with this practical, nontoxic chemistry experiment with acids and bases.

Your first or second grader will delight in creating multi-colored confetti egg smashers, traditional in Mexico, called cascarones!