This science fair project determines the quality of a given product.

Give your first grader reading and writing practice with this fun, practical postcard that will also help with spelling strategies.

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

Science fair project that demonstrates that rotting food attracts insects that lay eggs on it.

Give your third grader's reading and writing skills a stretch: have her create a Care Manual for your pet the next time your family goes away.

This game reinforces the meaning of the term "multiples" and is fast enough to hold the attention of your fourth-grader.

Determine if certain colors of light are more effective for photosynthesis. Plant seeds in cardboard boxes with different light, record visible growth.

Determine which seeds are most likely to survive harsh winter conditions (low temperatures).

Here's an activity that will help her figure out the meaning of strange operators by understanding how to use the code key.

Try this concrete, hands-on organization system and you can count on more efficient, less stressful evenings this school year.

Grow potatoes in a plastic bag—easy to grow and harvest, and yummy to eat!

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.

This experiment will evaluate if chewing gum affects students' test performance.

Is your first grader a picky eater who judges her meal at a glance? Change her perception of food with the help of this tricky taste test.

Your fifth grader will love dreaming up special fortunes and embedding them in mouthwatering cupcakes for friends and family.

Challenge your third grader and a few friends to teamwork and laughs with these boisterous indoor Christmas games.

Teach your third grader about the concepts money and purchasing with this "Mock Card Shop" activity.

Observe with your third grader what happens when food starts to decompose, and boost science skills simultaneously with this experiment!

The objective of this science fair project is to set up a compost bin to convert food scraps and organic waste.

The purpose of this project is to determine if there are fluctuations in the rising and the setting of the sun and the position of the earth as it rotates.

Science fair project which examines how stopping a tomato's ripening process using the enzyme ethylene effects the tomato plant and its reproduction cycle.

Let your fourth grader contribute to your 4th of July picnic with this creative caddy craft project.

This project explores whether plants can live and grow when "watered" with juice, soda, or milk.

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

Challenge your first grader to wordsmith her way to victory with this puzzle! Who can find the most words in the letters of "Saint Patrick's Day"?

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

2011 VIRTUAL SCIENCE FAIR ENTRY: The objective of this science fair project is to develop a microcontroller and circuit that can conduct electricity.

Make exercise fun for your child with this energetic fitness game that's a cross between a cake walk and musical chairs.

A new twist on the game of charades will inspire your first grader to look at her favorite books in a whole new light.

All you need are pencils, paper and some scissors to get started on this easy and fun game to review astronomy information, or other types of study concepts.