"10 mistakes a rookie should avoid."
In this blog entry, Gary Rubinstein offers advice for new teachers.
"I made all the mistakes I describe here in my first year of teaching. As nobody clearly warned me about these mistakes, I had to learn for myself through trial and error. Unfortunately, by the time I realized that I'd made these blunders, I'd already lost my students' respect. It was too late to convince them that I knew what I was doing."