THANK YOU!! I can't say it enough - this website has made my task of teaching STEM classes possible. 'Engineering on a shoestring' has to be our modus operandi, and I have long searched for affordable, doable, teachable curriculum... please know that you are very, very appreciated by this humble teacher.

- Grades 3-12 teacher at a small school

December 2018 Editor's Pick

Simple Snow Load Roof Model Demo: Which Roof Is Tops?

How do civil engineers design structures that can withstand local weather conditions? Whether you live in a climate with heavy snowfall or not, this engaging activity helps even very young students consider the advantages of different roof shapes under a "snow load" by ...

Read more