37 Insanely Smart School Teacher Hacks (mostly elementary, but a couple could work for middle/high school - I kind of love the hand sanitizer as hall pass idea, cuz it's always grossed me out when I think about where that hall pass has been....)
You think YOUR job is bad? Try teaching students the week before Christmas!
door covers. I would love to see how creative my kids get with snowman faces. Could be a good story starter for a snowman caper to liven up a cold January school day.
Definitely not passive aggressive teacher at all
Labeling an apple.
Sylvia Zet: Customer Inspiration and Freebie!
10 Must Read Books for Teachers. Such a great list. The fourth one is a perfect summer time read!