Sara Mosle reviews Diane Ravitch's new book on school choice:
Obviously, some high-visibility [charter school] success stories exist, such as the chain run by the Knowledge Is Power Program, or KIPP, which I've previously discussed here. But these are the decided exceptions, not the rule. And there's no evidence that a majority of eligible families are taking advantage of charters, good or bad. "While advocates of choice"again, Ravitch included"were certain that most families wanted only the chance to escape their neighborhood school, the first five years of NCLB demonstrated the opposite," she writes. In California, for example, less than 1 percent of students in failing schools actually sought a transfer. In Colorado, less than 2 percent did. If all this seems a little counterintuitive, Ravitch would be the first to agree. That's why she supported charters in the first place. But the evidence in their favor, she insists, simply hasn't materialized.