In this science project, young children observe, record, and create collections of colors in their world and increase their powers of observation.

This engaging project encourages young children to practice and refine the important scientific skills of sorting and classification.

In this science fair project, young children observe, record, and create collections of shapes in their world and increase their powers of observation.

In this fun design challenge, your child will get creative with making structures out of toothpicks and gumdrop candies.

Magnets may hold up papers on the fridge, but is it the paper that attracts them? Find out more with this kindergarten science investigation.

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

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

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.

In this exciting and empowering challenge, your child will construct a bridge using marshmallows and toothpicks!

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

Checkerboard play challenges students to use spatial reasoning and computational thinking.

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!

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

Kids are sure to be entranced by the magic of the ocean when they create their very own ocean in a bottle.

Why do plants wilt? Kids will learn to think critically about what environmental factors affect plants, and what plants need to survive.

Show your child the solar system and let them explore the stars and space by creating a painting. It's a fun and easy way capture your child's imagination.

What's a crater, and how does it happen? Here's a kindergarten experiment with safe, nontoxic ingredients.

Help your kindergarten science maven explore the water cycle without getting everything wet.

This project leads to an understanding that a whole may be built of smaller parts that fit and work together and provides an introduction to basic tools.

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

Teach your child about using pumps to move water in this simple and educational preschool science activity!

Help your young learner discover why the insects that a spider eats stick to its web but the spider doesn't.

Check out this silly game that will put your kid's animal habitat knowledge (and acting skills) to the test.

This science project teaches young students about germs, bacteria, and the importance of washing their hands. Students will test what is the best way to wash.

Build a bird feeder science craft that brings birds to your yard, and a smile to the whole family's face.

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

With some cookie dough and ordinary household objects, let your kindergartener explore how fossil imprints are made.

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?

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

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