“Is there any parent who, all else being equal, wouldn’t want his or her youngster in a class of 17 or 18 versus a class of 23 or 24?”
So asks the editorial board of the Dallas Morning News in opposing a proposal to remove K-4 class size caps.  Although there is a bit too much emphasis on the test score angle, the wrap-up returns to the broader frame of individualization, teacher testimony, and plain old ethics.