I am a registered professional engineer (P.E.) in the state of Alaska, and I teach the PLTW courses at Mat Su Career & Technical HS in Wasilla, AK. These courses include Principles of Engineering, Introduction to Engineering Design, and Digital Electronics. I also teach Surveying and GIS at Palmer HS, Palmer, AK. I want to team my students with PLTW schools in other states and Edmodo will be the perfect tool.