This science fair project idea teaches that time always passes at the same rate and nothing we do in our daily life âreallyâ affects how fast it moves.

Children learn the six parts of a plant...but do they really understand? Try this plant-themed meal plan to bring school science into the home.

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

Help your kindergarten or first grade child use his creativity to make a beautiful magnetic patterned structure while discovering the wonders of magnets.

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

This project explores whether plants can live and grow when "watered" with juice, soda, or milk.

This project is a vivid, concrete introduction to the basic but important idea that plants need sunlight and water to grow.

Do this experiment to help your first grader understand how salt can be removed from salt water. All it takes are a few household materials.

Water, along with soil and light, is a necessary component for plant growth. So what's better for promoting plant growth: tap water, or rain water?

This activity is a fun way for your first grader to learn about how veggies help your body while being creative with art and drama. Here's how to get started.

Kids conduct a simple science experiment to see if seeds can grow without soil in this simple kindergarten science activity.

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

In this project, create and examine garden mulch to find out what critters live in the messy, muddy layers just above the soil.

Grow a garden with an environmentally-friendly twist by using plant scraps that usually get thrown away.

Here's a science and nature activity to help your kindergartener get outdoors and learn about the structure of leaves.

This experiment works due to a simple principle: plants need light. Build a shoebox maze and watch the plant work though the obstacle course, searching for sun.

This project demonstrates the correspondence between the volume of water displaced by a submerged object and the volume of the object displacing it.

Help your child create a written message and practice their letters using sticks they find in nature. Here's how to get started.

In this activity, you'll send your kindergartener on a scavenger hunt to find sounds and create a sound recording. Here's how!

Create your very own scented hand sanitizer that will help your child to keep those nasty germs at bay!

Use sticks and stones to create create an outdoor version of tic-tac-toe!

This science fair project teaches students about wilting and browning of salad greens.

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

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.

Play Rock Tic-Tac-Toe, the perfect outdoor game for all ages. Help your child develop thinking skills and get away from the TV!

In this project children practice the scientific method while playing with puffy paint.

Help your kids fall in love with nature by making a simple clay bird bath. Set it up in your yard and watch the animals venture in for a sip of water.

This experiment challenges students to forecast the weather based on the surrounding areas' weather.

Blend art and science in this hands-on activity that shows your kindergartener how primary colors combine to make secondary colors.

This homemade parachute toy is incredibly easy to build. Plus, it gives kids an excuse to investigate and experiment...the backbone of kindergarten science.