Do Half Of New Teachers Leave The Profession Within Five Years?
You’ll often hear the argument that half or almost half of all beginning U.S. public school teachers leave the profession within five years.
The implications of this statistic are, of course, that we are losing a huge proportion of our new teachers, creating a “revolving door” of sorts, with teachers constantly leaving the profession and having to be replaced. This is costly, both financially (it is expensive to recruit and train new teachers) and in terms of productivity (we are losing teachers before they reach their peak effectiveness). And this doesn’t even include teachers who stay in the profession but switch schools and/or districts (i.e., teacher mobility).*
Needless to say, some attrition is inevitable, and not all of it is necessarily harmful, Many new teachers, like all
