Privacy this is primarily us giving advice to the schools. If we are only posting URL's, then each school has to settle their privacy issues as they see fit. That seems to be the most common approach now. Lets make it easy on schools and give them this 'standard solution' as a starting point. There are guides not on the net for this.
Lets grab one, and summarize it and give pointers.
A good Web page is, basically, one that encourages repeat visits. Tech should only be used when it offers something that you can't get another way. Tech notes in general. Give an example here. In other words, why should my students use telecomm to get data that they could get from print media at their fingertips.