"Educators have made great strides in using data. But danger lies ahead for those who misunderstand what data can and can't do. A decade ago, it was disconcertingly easy to find education leaders who dismissed student achievement data and systematic research as having only limited utility when it came to improving schools or school systems. Today, we have come full circle. It is hard to attend an education conference or read an education magazine without encountering broad claims for data-based decision making and research-based practice. Yet these phrases can too readily morph into convenient buzzwords that obscure rather than clarify. Indeed, I fear that both "data-based decision making" and "research-based practice" can stand in for careful thought, serve as dressed-up rationales for the same old fads, or be used to justify incoherent proposals. Because few educators today are inclined to denounce data, there has been an unfortunate tendency to embrace glib new solutions rather than ask the simple question, What exactly does it mean to use data or research to inform decisions? What the New Stupid Looks Like: Today's enthusiastic embrace of data has waltzed us directly from a petulant resistance to performance measures to a reflexive and unsophisticated reliance on a few simple metrics—namely, graduation rates, expenditures, and the reading and math test scores of students in grades 3 through 8. The result has been a nifty pirouette from one troubling mind-set to another; with nary a misstep, we have pivoted from the "old stupid" to the "new stupid." The new stupid has three key elements."
Source:
Educational Leadership:Data: Now What?:The New Stupid
http://www.ascd.org/publications/educational-leadership/dec08/vol66/num04/The-New-Stupid.aspx
