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

This activity allows your kindergartener to translate what they observe into a beautiful poem.

First grade science often covers solids, liquids, and gases. This silly science explores serious facts about the difference between all three.

The objective of this science fair project it to determine whether adding ethanol alcohol to gasoline slows the run time of a motor.

In this fun science experiment, kids will determine the best method for ripening avocados and discover the cool chemical reaction that makes this possible.

In this science fair project, we learn how air molecules move as a result of density, convection, and air currents.

Determine if left-handed people have faster response times.

This interactive project invites science fair-goers to participate in examination and recording to demonstrate the importance of firsthand observation.

Create a dazzling window display with cut stars with this fun first grade holiday activity.

Help your kindergarten scientist predict and observe as she explores the science of smell...and have a great time doing it, too.

Use this fun spin-off of Bingo to help your child practice number recognition and listening skills!

What do ants eat? Kids find out by observing a colony of ants in this cool zoology science fair project for 4th grade.

Invite your first grader to play this subtraction sacks game to get her actively involved in understanding and memorizing subtraction facts.

This basketball project explores the best way to make the perfect shot every time.

This experiment evaluates whether motivational music can improve athletic performance.

Kids will learn how to show the direction of magnetic field lines and create a permanent model using iron filings in this great science fair project idea.

When you cut a flower to put into a vase, it'll eventually wilt, even with water and sunshine. But is there another scientific secret to keeping flowers fresh?

This science fair project idea demonstrates that plants give off water.

Help your preschooler celebrate his big day by crafting a special, sparkly diploma frame to celebrate his achievement!

This science fair project idea examines whether adding gelatin causes a solid to have a higher melting point and/or melt slower.

Practice measurement and proportion with your first grader, and in the process, make three scrumptious salads for you and your child to share on Mother's Day!

This experiment uses a voice recorder to monitor the progression of a message in the telephone game as it deviates from the original.

Science fair project that examines how cell membranes allow the inward and outward flow of materials as demonstrated by eggs.

Recognizing number patterns is an important ability on the SAT. Here's a game that teaches your student some of the most common sequences in mathematics.

Make a "feeling meter" that helps your first grader read key feeling words and communicate his emotions accurately to you.

Discover flight initiation distance as you play around in the park with this fun bird watching project!

This science fair project idea builds models of various types of bridges and then determines which bridge design is the strongest.

In this fun science fair project, make two different scale models of our solar system using Astronomical Units and planets' relative size!

Help your child learn one of the most beautiful mathematical expressions in nature as she uses the Fibonacci sequence to create a "spiral of beauty."