Can Good Teaching Be Learned?
By ELIZABETH GREEN
March 7, 2010
ON A WINTER DAY five years ago, Doug Lemov realized he had a problem. After a successful career as a teacher, a principal and a charter-school founder, he was working as a consultant, hired by troubled schools eager -- desperate, in some cases -- for Lemov to tell them what to do to get better. There was no shortage of prescriptions at the time for