Help your kindergarten scientist predict and observe as she explores the science of smell...and have a great time doing it, too.

Use this fun activity to make an optical illusion picture that helps your kindergartener explore the sense of sight, and sharpen his observation skills!

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

Try this fun garden graphing project with your kindergartener this summer to give him a leg up in math and science while spending some valuable time outdoors!

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

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

Help children understand the power of germs and the importance of hand washing with this visual activity that introduces the concept of scientific inquiry.

In this fun guessing game, your child uses his sense of smell and taste to figure out what is in the container. Here's how to play:

Get a better understanding of water content by dehydrating carrots.

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

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

Show your preschooler how to make a print of a butterfly using her hand as a tool--a great way to stimulate her sense of touch.

In this design challenge, your child will use building bricks to create a funny face. The activity instructions include question prompts thta can help guide your child through the creative process, and promote their problem-solving skills.

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 awesome science fair project idea, kids will be attempting to pick up different objects using snail slime.

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!

Introduce your child to preliminary science concepts by challenging them to do this fun and simple cloud observation activity.

In this activity, your child will transform an egg into a glowing, bouncy "ball" that they can play with.

Use popcorn in this tasty experiment to explore the five senses at home with your kindergartener!

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

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

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

In this project children discover, identify, and sort seeds from a variety of fruits and vegetables

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

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