Make this delectable custard, meringue, and graham cracker pie will give your fifth grader practice with measurement and get him interested in the kitchen.

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

This fun math card game is a great opportunity to discuss probability with your third grader.

Practice conversions within the metric system in this fun math card game for third graders.

Use empty soda bottles to create a fun bowling set that helps your first grader practice addition skills!

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

This project explores whether music affects the growth and health of plants.

Here's a fun at-home activity that will help your child strengthen math skills using high and low temperature data, and become a master temperature tracker!

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.

The purpose of this science fair project is to investigate whether cooking seeds before planting will speed up germination and growth.

If your Father's Day festivities include meeting up with extended family, why not put all the dads to the test with a chili cook-off?

Give your second grader a chance to get his feet wet with measurement before he moves onto the more complicated stuff by trying this activity with him at home.

Hone observational skills and introduce the basics of data interpretation with this data gathering activity all about the different colors people wear.

The objective of this experiment is to evaluate the effects of acid rain on plants.

Check out this cool science project idea to explore how temperature creates annual rhythms that govern plant growth.

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

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 interdisciplinary card game will have your third grader working on math facts as he travels through the solar system!

This science fair project idea determines which flower lasts the longest.

Engage your third-grader in this version of the classic game and she will get lots of practice using mental math to solve addition and subtraction problems.

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!

Your first grader will love this addition challenge! Roll dice and keep a running total as you try to achieve the highest score.

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

Play tic-tac-toe and help your kid memorize multiplication facts!

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

This decimal game is a great way to help your child get familiar with how decimal values work.

The Math Monster will save your second grader from repetitive math flashcards. Guessing mystery math facts is a fun way for him to polish arithmetic skills!

Science fair project in which you will build your own algae photobioreactor which will meet the physiological requirements of algae for maximum growth.

Save money by making compost! Use this science fair project idea to determine which composting methods best encourage decomposition of organic matter.

This science fair project idea investigates food preference of birds.