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This science fair project idea investigates how color affects temperature.

Science fair project that teaches you key definitions of molecular science, and how different isotopes of an element affect the relative atomic mass.

Make the 100th day celebration extra special by creating your own 100th Day of School Top Hat.

Is horse manure a possible energy source in a crisis? Use calorimetry to find out how much energy horse manure can produce in this science fair project.

Celebrate the 100th Day of School by making a collage frame that can showcase your childâs favorite piece of art.

Children will deepen their understanding of global citizenship and create a collage that illustrates all of the ways many communities are connected.

Explore the belief in astrology as a predictive system.

Sharing can be a challenge, and division doubly so! Practice halving numbers in this competitive card game.

Science fair project that demonstrate how abrasions are formed on rocks in nature and the variations between types of rocks.

Help your 4th grade child work on understanding place values of digits in decimal numbers with this fun activity.

For a fun activity that takes the dull out of decimals, show you child how to gain a better understanding of decimals...as dollar amounts!

Here's a first grade ladybug game that explores how air can move solid objects, and adds some measurement practice, too. Play, learn, and enjoy!

This experiment explores how listening in to a one-sided conversation affects concentration.

This experiment will use computers to examine how the famous Mandelbrot set can be manipulated in fractals.

Here's a fun activity to help your teen practice perimeter and area - with brownies! Here's how:

Science fair project which measures the amount of heat energy released by a burning candle by calculating how many calories of heat it emits.

Thermometers are how we measure temperature, and we've all heard the terms "centigrade" and "Fahrenheit" tossed around, but what do they really mean?

This science fair project idea explores the fastest average speed a human can talk.

This science fair project idea examines whether music has an effect on a person's ability to complete a simple task that requires concentration.

If you need a way to interest your child in sewing, look no further than this felt food craft.

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

Create clever airplane favors for your child's next birthday party in this fun third grade arts and crafts activity.

Do plants get crowded? Have your curious kid investigate how plants respond if they're forced to grow together in a confined space.

Boiling water in a paper cup is possible because of convection and the thermal properties of water and paper. Learn how with this fun science fair project idea.

Try this entertaining and educational math activity that will teach your child how to add and subtract decimals.

This experiment investigates whether paper color influences people's ability to remember the information that they read.

Teach your child about the importance of Labor Day by helping her learn about the different hats that are worn by workers in various occupations.

It's important to be able to add and subtract quickly and accurately, and this activity is the perfect way to practice.

This project explores whether nails, toothpicks, straws, or pen nibs are best for applying ink to paper.

This experiment evaluates how much influence an enticing package has on childrensâ willingness to try a new snack.