Try this arts and crafts activity with your preschooler: make bread from yeast dough to teach her about the science behind bread baking.

This fun experiment provides a concrete and visually striking illustration of photosynthesis.

Introduce your child to the wonders of colorful chemistry with this simple food coloring project.

Before your treat your child (and yourself!) to a yummy snack, help her learn a little about Sir Isaac Newton's First Law of Motion!

Is your little scientist up for a rocky challenge? Let them make their own geode rocks using eggs and epsom salts!

The rock cycle will come alive for your child when he uses broken crayons to create the three basic rock types.

In this science fair project, kids observe the expansion of liquids when frozen and determine if some liquids expand more than others in the freezing process.

This quick and simple preschool mirror activity will introduce your child to the science of reflection and light with a flashlight experiment and picture game.

Create your own cloud with an activity that will explain how important concepts such as evaporation, condensation, and precipitation work.

What animals are most popular? This project affords practice in data-collection, record-keeping and data-analysis through the investigation of this question.

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

Kids grow sunflower greens from seeds for a hands-on gardening experience in this kindergarten life science activity.

This science fair project idea determines if the size of the parachute will change the rate at which an object falls.

Learn about nature by making your own mini moss garden.

Use the textures found in nature to create your own stationery! This fun, outdoor activity will no doubt inspire your child's creative side.

Kindergarten algebra is a lot different than high school. In kindergarten math, algebra means grouping like things, or noticing what doesn't belong in a set.

Hold a magnet marathon! Explore the power of magnets with your kindergartener in this entertaining and simple science game.

Help your kindergarten scientist explore an important part of earth science: how soil retains water.

Transform your uncomfortable wooden shoes into charming mini planters!

This simple project makes young children aware of their sense of smell and its capacity for providing them with information about their world.

Here's a science activity to help your child investigate how seeds are designed to travel.

Bring the magic and mystery of the night sky to the light of day with this fun constellation art project!

Can you fool your eyes and your brain with an optical illusion? The purpose of this science fair project is to demonstrate various kinds of optical illusions.

Jazz up your patio or backyard with hip and quirky planters made from simple Mason jars.

Show your preschooler how to construct this very special planter for Mom. It makes a great pick-me-up, and it's easy for kids to make in a flash!

Come take off your shoes and explore with your feet. Your child will embark on a barefoot adventure as he plays with different textures.

Your preschooler wonât need a passport to go on this nature safari! All you need are paper, crayons and a nature trail or your back yard.

Your child might have noticed how bubbles quickly lose their colors and pop. Check out this creative way to make those bubbles last longer.

Will storing cucumbers and tomatoes in the fridge destroy their unique flavors? Find out in this science fair project idea!

Here's a fun science experiment that's refreshingly tasty too! Turn regular water into a tasty treat perfect for consuming on a hot day.