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?

Have your student draft a blueprint for a haunted house, and trick (or treat) them into learning about geometry in the process.

Here's a place mat your second grader can create, based on the classic frontier tradition of patchwork quilting.

Get back into school with this exciting architecture exploration! In this craft activity your child will research, draw, and build his own school.