Three things I would want to make sure my students understand about being good digital citizena are:
1. Digital Security--electonic precautions to guarantee safety
2. Didital communication---electronic exchange of information
3. Digital etiquette--electonic standards of conduct.
One of the resources mentioned above or on the Ed Tech. website that I plan to use instructionally is Copyright and fair use slide show by Wes Fryer
One way I would teach digital citizenship would be to give each group one section from above sections and have them create powerpoint explaining each topic.
The way I would share the idea of digital citizenship with parents is at back to school night.