Science fair project that demonstrates the effect of detergent pollution on fresh water birds' ability to stay afloat.

Sure, you can go out and buy a box of Valentine cards--but for a special message try this simple craft activity to make someone's day.

Make the sentiment of live flowers last and last by showing your kindergartener how to craft a bouquet that will never wilt--a family photo bouquet, that is.

This fun science project helps to investigate how much water can a plant take up and release in a certain period of time through the process of transpiration.

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?

Your child will enjoy feeling independent and creative as she develops her fine motor skills while making this necklace using just yarn and colored straws.

This science fair project idea investigates the relationship between memory and age.

In this science fair project, students test how objects float and sink in liquids of different densities.

Plants need water to grow. In this project we learn how plants transport water from their roots to their leaves

Make homemade potpourri out of roses with your child!

You don't need a garden to enjoy flowers. This first grade activity let's you make a lovely bouquet for Valentine's Day

This fun activity will have your child creating a Halloween-themed bookmark to use throughout the Halloween season. All they have to do is follow the directions on the legend!

this mosaic-inspired activity uses kid-friendly yarn and glue to help your kindergarten kid design her own vibrant, brightly-colored flower.

Tic-tac-toe is tons of fun, but the traditional version can get a little monotonous after a while. Mix it up and try this colorful outdoor version!

In this science fair project, we'll use a liquid crystal thermometer to find out whether exercising makes a difference in people's temperature.

Disguise a lesson focused on shape recognition as a Santa collage, and your pre-kindergartener won't even realize she's learning!

Play with, explore, and describe everyday objects with your preschooler to get her ready to learn basic math skills and concepts.

This classic children's game demonstrates how sound travels through air vs. through a solid.

Make a paper jack-o'-lantern treat bucket this Halloween! While crafting, your kid will learn about the process of creating self-standing sculptural objects.

Help your child understand surface tension by showing them how they can create a "skin" on top of water.

In this middle school activity, your child will learn how to press plants and create her very own herbarium, or plant library! Here's how:

Help your fifth grader embrace the roots--literally--of Mother's Day by growing carnations to honor mothers in you family's history.

Celebrate St. Patrick's Day with this second grade shamrock tote bag craft.

Do you love to make Jell-O? Find out in this science fair project idea if it is possible to make Jell-O with just warm water.

Give Hallmark a run for its money with these handmade printed cards.

This easy project for little hands uses mushroom spores to make an imprint of the mushroom, and the result is very beautiful.

This science fair project researches the most effective method to cut an onion and stay tear-free.

Kids use applied math to build and test a parabolic mirror solar hot dog cooker in this cool engineering science fair project idea for middle school.

Give your child a glimpse of how another set of students approach reading by teaching him how the blind use braille.

In this science experiment, do tensile strength test on fishing line, a strand of hair, a rubber band, and any other materials you're curious about!