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Re: Left Behind by Designhh
Leaving aside Jerry's concern with whether "percentages" or "scores"
present a purer index of achievement, the AEI paper under-analyzes the
"test-based accountability" problem in three important dimensions.
First, NCLB accountability is more than "test-based"-- it's
"school-improvement" based as well. Ignoring the school improvement
part is the stock-in-trade of charlatan critics of NCLB, but it's akin
to saying that all there is to medicine is tests and diagnosis and
ignoring treatment. Second, there is no long-term advantage for
schools in ignoring children most in need of help, because NCLB
requires schools to bring all children to proficiency. Third, there's
a lot happening between the requirement to bring all children to
proficiency and decisions by teachers and principals to ignore some
children and concentrate on others. Illuminating the processes behind
those maladaptive decisions is essential, not only for parents and
kids, but also for education. Invoking "Campbell's Law" as the
explanation as if it's a law of nature is an exercise in silliness and
an irresponsible argument for anyone connected with education to make.
Finally, NCLB says that states should put additional resources into
schools that serve disadvantaged kids and other kids with learning
challenges. That's a good thing, no?
Art
-----Original Message-----
From: GERALD BRACEY <gbracey1@verizon.net>
To: arn-l@interversity.org
Sent: Tue, 17 Jul 2007 3:22 pm
Subject: Re: [arn-l] Left Behind by Design
I thought that the most important point made during the day was that
counting the percent of kids proficient is a really dumb way of
measuring
anything (although it is simple and makes people understand they know
what's
going on). As I have shown in several places, measuring percent
proficient
can lead to a perception that an achievement gap is narrowing when, if
you
measured it by test SCORES, you'd find it widening.
Another important point I thought got left out of the story was that
the
data NCLB increases the costs of teaching disadvantaged kids (the USDE
guy
said it "exposes" those costs)---either way, it's likely to make
recruiting
teachers into low income schools even harder.
I thought Susan Traiman's arguments--a sharper critique according to
the ED
week Story--were rather much beside the point.
JB
----- Original Message -----
From: "Bob Schaeffer" <bobschaeffer@earthlink.net>
To: "ARN Main List" <arn-l@interversity.org>; "arn2-strategy"
<arn2-strategy@yahoogroups.com>
Sent: Tuesday, July 17, 2007 11:06 AM
Subject: [arn-l] Left Behind by Design
The current issue of Education Week describes a new study published
by the
conservative American Enterprise Institute concluding that "No Child
Left
Behind" is, indeed, encouraging teachers to focus on "bubble kids"
with
scores just below the passing cut-off level to the detriment of
students
who are performing far behind or far ahead of average.
The study, "Left Behind By Design: Proficiency Counts and Test-Based
Accountability" focuses on the Chicago Public Schools system
http://www.aei.org/events/eventID.1544/event_detail.asp
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