Preschool - 3rd Grade Science Resources : Page 39

This study evaluates if electronic devices commonly found in most households emit radiation, and if they do, how much?

Kids often ask, "how tall am I?" This science fair project seeks to determine how well kids can guess their own heights.

This science fair project explores how osmotic pressure forces water through the root up into the plant.

This activity turns your kid into the family weatherman. Plus, it teaches him to collect data and begin to understand graphing.

Why does purple cheese look nasty? Because color plays a big part in how we perceive the taste of different foods. Are birds just like us in this respect?

Marshmallows are made of sugar, water, and air pockets. Since the marshmallow is flexible, will air pressure cause it to expand when heated in a microwave?

This is a fun way to introduce kids to the concept of volume, and give them a quick hands-on activity to boot.

Combine the science of physics with the fun of playing spy. Your young detective can make his own tiny looking glass. It's simple to make!

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

Your child can use leaves and grass to create his own outdoor art in celebration of Earth Day...all he needs are is the great outdoors and some creativity!

This activity is a fun way to "go fishing" with your preschooler, while learning about the concepts of freezing and melting.

Stories change as you retell them. The objective of this science fair project is to demonstrate how information gets interpreted, distorted and changed.