ERIC Clearinghouse on Educational ManagementWade, Howard H.2006-09-272006-09-272001-12https://hdl.handle.net/1794/33762 p.A microfiche version of this title is available through the UO Libraries under the call number: ED 1.310/2:461911116041 bytesapplication/pdfen-USEducational change -- Statistical servicesEducational accountability -- Statistical servicesArticle