Determine if gender affects the ability to identify different smells.

Kids discover what a homogeneous mixture is by adding sugar to distilled water and identify the various factors affecting solubility.

Why does honey crystallize? This science fair project project answers this question and identifies the variable that makes this sweet solute crystallize faster.

This science fair project enhances the understanding and awareness of energy use and explores the concept of energy efficient.

This biodiversity project examines the biodiversity in your own backyard.

This science fair project teaches students the differences between fruits and vegetables.

How does smell affect taste? Ready your taste buds--in this project, you'll gather some test subjects and do a taste test to see how much smell affects taste.

Hone your child's skills of observation and take a look at forensic science for an interesting afternoon of exploration and detective work!

This project examines whether people's taste perception is influenced by what they see.

This experiment has students record rat behavior to learn about the benefits of rats and research rat myths throughout history.

Bring a little science to your third grader's Christmas as you test out his sense of smell by exposing him to common Christmas scents found in your kitchen.

Is your child a young ornithologist in the making?

This science fair project idea's objective is to understand the concept of air pollution and examine the quality of air in our environments.

Who knew that you could make beads out of rose petals? Not only can it be done, but the beads smell wonderful!

There are many benefits to bugs and insects. This science project shows how cockroaches, termites, and other critters benefit our planet.

Explore if planting seeds in a certain direction will affect how fast it germinates.

The objective of this science fair project is to explore the relationship between acidic and basic compounds.

This science fair project examines how seeds hitchhike on animals and clothing.

In this science fair project, students examine under what conditions individual plants release seeds and how far the seeds are released.

Here is a hands-on activity to help third graders understand the four points of a compass...and how we use them to get around.

This activity is a great way to stretch the boundaries of your child's imagination and build up important critical thinking skills.

Nature is the greatest teacher, and you can help facilitate the lesson! Here's how to create a supply backpack to get your kid ready for science action!

Learn about different fern fronds with your third grader as you create lacy, natural decorations on your Easter eggs this year.

While your cells are much too small to see without a microscope, you can create the look of a cell in your very own home with just an egg and vinegar!

The project determines which type of birds prefer which type of birdseed.

This science fair project idea compares biodiversity between drops of water.

In this design challenge, your child will make a bottle rocket using typical household items.

This science project challenges students to study deer behavior in their natural habitat- the feeding patterns, social behaviors, male to female ratio, etc.

Explore aromas with your child and help boost her brain power with some fun and interactive science activities.

Learn how to make a food pyramid with animals in a a coniferous forest ecosystem around your home.