What We Know Now (and How It Doesn’t Matter)

Randy Olson’s Flock of Dodos (2006) explores the evolution and Intelligent Design (ID) debate that represents the newest attack on teaching evolution in U.S. public schools. The documentary is engaging, enlightening, and nearly too fair considering Olson admits upfront that he stands with scientists who support evolution as credible science and reject ID as something outside the realm of science.

Olson’s film, however, offers a powerful message that rises above the evolution debate. Particularly in the scenes depicting scientists discussing (during a poker game) why evolution remains a target of political and public interests, the documentary shows that evidence-based expertise often fails against clear and compelling messages (such as “teach the controversy”)—even when those clear and compelling messages are inaccurate.

In other words, ID advocacy has often won in the courts of political and public opinion despite having no credibility within the discipline it claims to inform—evolutionary biology.

With that sobering reality in mind, please identify what XYZ represents in the following statement about “What We Know Now”:

Is there a bottom line to all of this? If there is one, it would appear to be this: Despite media coverage, which has been exceedingly selective and misrepresentative, and despite the anecdotal meanderings of politicians, community members, educators, board members, parents, and students, XYZ have not been effective in achieving the outcomes they were assumed to aid….

This analysis is addressing school uniform policies, conducted by sociologist David L. Brunsma who examined evidence on school uniform effectiveness (did school uniform policies achieve stated goals of those policies) “from a variety of data gathered during eight years of rigorous research into this issue.”

This comprehensive analysis of research from Brunsma replicates the message in Flock of Dodos—political, public, and media messaging continues to trump evidence in the education reform debate. Making that reality more troubling is that a central element of No Child Left Behind was a call to usher in an era of scientifically based education research. As Sasha Zucker notes in a 2004 policy report for Pearson, “A significant aspect of the No Child Left Behind Act of 2001 (NCLB) is the use of the phrase ‘scientifically based research’ well over 100 times throughout the text of the law.”

Brunsma’s conclusion about school uniform policies, I regret to note, is not an outlier in education reform but a typical representation of education reform policy. Let’s consider what we know now about the major education reform agendas currently impacting out schools:

Well into the second decade of the twenty-first century, then, education reform continues a failed tradition of honoring messaging over evidence. Neither the claims made about educational failures, nor the solutions for education reform policy today are supported by large bodies of compelling research.

As the fate of NCLB continues to be debated, the evidence shows not only that NCLB has failed its stated goals, but also that politicians, the media, and the public have failed to embrace the one element of the legislation that held the most promise—scientifically based research—suggesting that dodos may in fact not be extinct.

* Santelices, M. V., & Wilson, M. (2010, Spring). Unfair treatment? The case of Freedle, the SAT, and the standardization approach to differential item functioning. Harvard Educational Review, 80(1), 106-133.; Spelke, E. S. (2005, December). Sex differences in intrinsic aptitude for mathematics and science? American Psychologist, 60(9), 950-958; See page 4 for 2012 SAT data: http://media.collegeboard.com/digitalServices/pdf/research/TotalGroup-2012.pdf.