Help your child explore chromatography, which is the process of separating colors or pigments, and create a neat art project in the process!

Give your science savvy kindergarten a lesson in plant science with this fun carnation experiment.

Set up a fun guessing game for your curious kindergartener, one that will test her ability to use all five of her senses.

Travel back to the Jurassic age with this creative dinosaur activity that would make a great addition to any wall or fridge.

How do mirrors work? What is light, and how does it travel? Explore light and reflection with your preschooler with these simple hands-on experiments.

In this activity, your child will be challenged to make a tower using paper cups.

This is a fun and inexpensive project and it's a great way for your child to build basic geometry skills, like shape recognition and pattern/angle familiarity.

This simple activity is not only fun, it's also a useful way to organize children's closets — and offer kids some autonomy to boot.

In this sound experiment children listen for differences as they tap on a bag of air, a bag of water, and a wooden block held up to their ears.

Your preschooler will engage their senses by making a scented pumpkin to decorate your house.

In this project combining nature, art, math, and science, children make rubbings of leaves then observe shapes and structures and sort the leaf images.

This slightly messy, but tons-of-fun tactile activity will cement the idea of the land and water as pictured on maps in your young learner's mind.

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

Make frog feet sponge prints with your child for a fun and educational crafts activity.

Children will learn all about cause and effect as they experiment with potion-making in this Halloween themed activity.

Make these homemade shell fossils and introduce your child to the wonders of science!

Make an edible play dough with your child to help her develop her sensory and motor skills.

Create a three-dimensional X-ray of your child's hand in this simple modeling activity. All you need to get started are black paper and drinking straws

This preschool activity uses paint chips to help your child learn about different shades of colors and how to find different colors in nature.

Develop your child's green thumb with this easy planting activity. These plants are guaranteed to grow fast and are "brown-thumb" proofed!

Help your child add some flair to the family garden with pencil pinwheels!

This fall, make a leaf crown that will encourage creative play and your child's interest in the natural world while you help them build fine motor skills.

This weather spinner will improve observation skills by encouraging children to examine and track weather details and patterns.

Let your kid experiment with textures among fabric and other materials that are smooth, rough, soft, or slippery—and then they'll make a texture book!

Learn all about balance and motion as your child designs a corn maze!

Using a toy race car kids create a visual model of the Doppler Effect.

Your kindergartener will make prints of his favorite fruits and vegetables and learn how to organize and assemble his very own book.

Make homemade lemonade in a baggie with your preschooler with this fun and easy recipe.

This plaster fossil activity is a fun supplement to preschool science. Use plaster to make imprints of your child's handprints, footprints and other objects!

Alive or not? This yeast experiment you can conduct with your little scientist explores the answer to this timeless question.