Good morning from frigid South Paris, Maine. As I posted in an Instagram story, this morning it’s so cold that even in my office I’m wearing a down jacket. Like every January in Maine we’ve had a lovely mix of frigid days and snowy days. I like the winter, but these frigid days just make me appreciate summer days even more. Speaking of summer, this week I opened the registration for the 2019 Practical Ed Tech Summer Camp. As I…