Create homemade seed packets with your kids. This activity combines your kids' love of science and the outdoors with a little writing and drawing fun.

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

First grade science often covers solids, liquids, and gases. This silly science explores serious facts about the difference between all three.

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

Wool can absorb 1/3 of its weight in water, while still keeping the body warm. She can test this theory by performing a scientific sock comparison!

Here's a great early reading and science activity for curious children. Learn how to plant your child's name in seeds for a growing writing activity!

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

Learn how to grow an avocado plant indoors with your 1st grader in this hands-on gardening activity.

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.

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

Chemistry is a blast with this backyard bomb made from a sandwich bag. All you need are ingredients from the pantry to create a satisfying, and safe, explosion.

Plants and light seem to be good buddies, but how far does the friendship really go?

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

Your child grows a green thumb and flowers with this seed planting activity that also celebrates the 100th day of school!

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?

Science fair project that determines whether lettuce that is harvested gradually yields more produce than lettuce that is harvested all at once.

After completing this fun science project, your child will have a better understanding of plants, and they may even develop a green thumb in the process!

Help your second grade scientist explore the timely topic of wind speed using a version of the classic Beaufort Scale.

How do organic materials become soil? This science experiment measures what materials biodegrade.

Using a glass fishbowl, you and your kids can create a low-humidity, open-topped terrarium perfect for easy care, drought-tolerant succulents.

Try this activity with your child to explore what happens to rain (and the living things that need it) when it becomes polluted.

This science experiment tests why guacamole goes brown and if leaving the pit in will stop guacamole from turning brown.

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

This science experiment examines the role of fat in food, especially in making bread rise and whipping cream.

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

The objective of this science project is to determine the length of time for different seeds to germinate.

In this science fair project, young children will become aware of and have the opportunity to experience the four basic tastes: sweet, sour, salty, and bitter.

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.

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

This science fair project idea explores how length affects the weight a bridge can hold.