By incorporating natural materials and the powers of observation, your child will become a backyard naturalist while building early writing and drawing skills!

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.

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

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

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

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.

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

Make your own greenhouse - out of a balloon! Your child will learn how greenhouses work as they plant radish seeds and watch them grow.

Wreath ornaments decorate your Christmas tree and act as a fun sensory craft for preschoolers. Make wreath ornaments with your child this holiday season.

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

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

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

Children have a naturally inquisitive mind. Foster their curiosity with a walk through an autumn field or park to answer age-old “why” questions. As you walk with your child, you can encourage them to ask questions.

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

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

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