New Dallas superintendent Mike Miles warns the troops

May 25, 2012

Dallas ISD superintendent-designee Mike Miles held a press conference and sat down for an interview with the in-house television production group this week.

Miles starts the job in Dallas at the first of July, but he is working at Dallas ISD headquarters under a consulting contract until then.

Should the interview, below, be regarded as anything other than a warning to Dallas teachers and administrators?

Is this any way to rally the troops one depends on?

This interview with Dallas ISD Superintendent-designate Mike Miles occurred on May 22, 2012.

More, Related, and Tangential articles:


Some stuff teachers don’t need in education

May 20, 2012

Tip of the old scrub brush to Valerie Strauss, who blogs about education issues at The Washington Post site; she borrowed it from Daily Kos.

What teachers don’t need (but are getting anyway)

By

This was written by Paul Thomas, an associate professor of education at Furman University in South Carolina. A version of this first appeared on dailykos.com.

By Paul Thomas

Just days ago, I completed my 28th year as a teacher — 18 as a high school teacher of English followed by 10 years as a professor of education.

And I am excited about the coming semesters because, as I have felt every year of my teaching life, I know I failed in some ways this past academic year and I am confident I will be better in my next opportunities to teach.

As a teacher, I am far from finished — and I never will be.

I want to make a statement to the many and powerful leaders in education reform, all of whom have either no experience or expertise, or very little, as teachers:

I don’t need standards to teach. I need students.

If You Have Never Taught, You Simply Don’t Understand

Governors, policy wonks, and think tanks, I don’t need the Common Core State Standards (CCSS).

Secretary Arne Duncan, I have no interest in racing to the top, when that means the top of the pile of my fellow teachers trampled by the policies you have created and promoted.

Bill Gates, I don’t want a dime of your billions; in fact, I am not even interested in what you do (I have always used Apple products) as long as you drop education as your hobby.

Michelle Rhee, I have no interest in my students having mouths forcibly shut by me. I am here to hear their open minds and mouths.

Pearson, Macmillan/McGraw-Hill, and every company seeking to sell me anything to support my implementing CCSS or preparing my students for the National Assessment of Educational Progress, state high-stakes tests, or the SAT, I am not interested in buying anything. No software, no hardware, no textbooks, no worksheets. Nothing.

Professional organizations and unions, I need you to stop racing for a place at the table with the reformers and corporations noted above, and instead, seek ways to support my autonomy and agency as a professional so that the autonomy and agency of the children in our schools can become the primary focus of universal public education for free people.

And, finally, to anyone who thinks you know what I should teach and how, please seek a place at the front of a classroom filled with other people’s children, teach for a few years, and then let’s get together and talk. I am eager to be collegial in the pursuit of community as a key part of teaching and learning.

Then What?

Becoming and being a teacher is a constant state of becoming. A teacher must be always a student and scholar of her/his field(s), her/his pedagogy, and her/his students.

What the people and groups identified above seem not to understand is that for my eighteen years of teaching high school English, I probably taught about 2,000 students; thus, I taught about 2,000 different classes. And not a single measurable outcome of any of those students predicts much of anything about my effectiveness or if I’ll succeed with any future student. Some of the students who appear successful did so in spite of my failures. Some of the students who appear to have failed were provided my very best as a teacher. Almost all of the good and bad I have created as a teacher are not measurable or apparent in manageable ways.

I wasn’t concerned about meeting anyone’s standards or preparing any student for a test or making sure any student was prepared for the next grade, college, or the workforce.

And I never will be.

Instead of standards, testing, competition, labeling, ranking, and sorting (all the cancerous elements of traditional schooling and the current accountability era), as a teacher, I need to offer my students authentic learning opportunities in which they produce artifacts of their understanding and expertise. My students need from me my authoritative feedback to those authentic artifacts.

I have no interest in competing with my fellow teachers for whose students score highest on tests so I can earn more money than my colleagues. I don’t, either, want to join forces with my in-school colleagues to outperform other schools in order to compete for their customers. I couldn’t care less how my state’s schools compare with other states or how U.S. schools compare on international tests.

Absolutely none of that matters.

While not unique to Howard Gardner, we have a very clear idea of what it is teachers should do in the pursuit of learning. Gardner’s “The Disciplined Mind” examines a conception of education not distracted by accountability.

Teaching and learning must be primarily collaborative, a community of learners.

The goals of learning must be the broad and clear — although always evolving — defining qualities of the fields of knowledge we honor in academia.

Every history course, for example, would pursue, What does it mean to be a historian? Every science class, What does it mean to be a scientist? Every writing class, What does it mean to be a writer?

Teaching and learning are the collaborative pursuit of questions. Anything else is indoctrination, dehumanizing, and antithetical to democratic ideals and human agency.

Humans never will—and never should—learn the same box of knowledge. Humans never will—and never should—learn in linear, sequential ways.

And there is no need for any of that anyway as long as we seek to be a community instead of barbaric individuals committed to the conquest of goods at the expense of others.

I don’t need standards to teach. I need students.

(My becoming a teacher can be traced directly to the wonderful and rich influence of my mother, and that influence is inextricable from the powerful and enduring influence of my father.)

-0-

I don’t expect anyone to agree 100% with Prof. Thomas’s views — but anyone concerned about education, about job training, about their children, or about our nation, will listen.


Would you even know a good teacher, if she pushed your kid to great achievement?

May 17, 2012

Yes, that’s Rod Serling‘s shadow, and that’s the “Twilight Zone” music you hear.

Consider the curious case of Carolyn Abbott in New York City (links added):

Carolyn Abbott was, in one respect, a victim of her own success. After a year in her classroom, her seventh-grade students scored at the 98th percentile of New York City students on the 2009 state test. As eighth-graders, they were predicted to score at the 97th percentile on the 2010 state test. However, their actual performance was at the 89th percentile of students across the city. That shortfall—the difference between the 97th percentile and the 89th percentile—placed Abbott near the very bottom of the 1,300 eighth-grade mathematics teachers in New York City.

How could this happen? Anderson is an unusual school, as the students are often several years ahead of their nominal grade level. The material covered on the state eighth-grade math exam is taught in the fifth or sixth grade at Anderson. “I don’t teach the curriculum they’re being tested on,” Abbott explained. “It feels like I’m being graded on somebody else’s work.”

The math that she teaches is more advanced, culminating in high-school level algebra and a different and more challenging test, New York State’s Regents exam in Integrated Algebra. To receive a high school diploma in the state of New York, students must demonstrate mastery of the New York State learning standards in mathematics by receiving a score of 65 or higher on the Regents exam. In 2010-11, nearly 300,000 students across the state of New York took the Integrated Algebra Regents exam; most of the 73 percent who passed the exam with a score of 65 or higher were tenth-graders.

Because student performance on the state ELA and math tests is used to calculate scores on the Teacher Data Reports, the tests are high-stakes for teachers; and because New York City uses a similar statistical strategy to rank schools, they are high-stakes for schools as well. But the tests are not high-stakes for the eighth-graders at Anderson.

By the time they take the eighth-grade tests in the spring of the year, they already know which high school they will be attending, and their scores on the test have no consequences. “The eighth-graders don’t care; they rush through the exam, and they don’t check their work,” Abbott said. “The test has no effect on them. I can’t make an argument that it counts for kids. The seventh-graders, they care a bit more.”

The state tests, she believes, are poorly equipped to assess real mathematical knowledge, especially for high-performing students. “They’re so basic; they ask you to explain things that are obvious if you’re three years ahead,” she says. The Anderson students “understand it at a different level. They want to explain with equations, not words.” But the scoring of the free-response items on the tests emphasizes a formulaic response, with the scoring instructions often looking for a single keyword in a response to garner credit.

“They’re not accepting answers that are mathematically correct,” Abbott notes, “and accepting answers that aren’t mathematically correct.” And the multiple-choice questions?  “Multiple-choice questions don’t test thinking,” she declares. Knowing how to answer them is “just an art.”

Ms. Abbott?  Oh, yes.  She is ranked the worst math teacher in New York City.

Read more of this fascinating, troubling case* at Aaron Palas’s blog at the Hechinger Report.

_____________

* Working hard to avoid using the term “colossal cluster f***.”


Quick! Vote for Bill Adkins! Get a new printer for his classroom

May 16, 2012

We have a great art department at Molina High SchoolBill Adkins, and his colleagues, pull great work out of kids who too often are not expected to produce good art.

Adkins is in contest to get a fancy printer, based on votes from the internet.  Will you do Mr. Adkins, and especially his students, a great favor and go cast a vote for him right now?  Voting ends today, and he’s in the running but not in first.

Details:

I want to thank Mr. Rhee and Mr. Jones for their efforts encouraging their students to vote for my project.  I also thank the rest of you who have voted to help me win a new printer for the art department.  It’s still a very close race, I’m currently in 3rd place and voting ends tomorrow.  If you haven’t voted yet, I hope you will.  Your students are allowed to vote too.  Just go the this link:  http://www.weareteachers.com/teaching-ideas/grant/teaching-idea?app=24725&grantId=98 and click on vote for me.

Someday schools will provide equipment like this without contests on the internet — but not yet.   A vote for Adkins is a vote for educational excellence.

Thanks!

From an earlier post:


Infographics creation by students, as a tool of learning

May 13, 2012

Infographic-a-Day describes this TEDx video (I added the links):

Perhaps one of the bigest and most listened to advocates of using infographics and data vis in the classroom is Diana Laufinberg, from The Science Leadership Academy. Diana, a History teacher, is a long time user of geographic information systems (GIS). She has recently, however, started helping her students to create their own infographics from complex issues that are part of her course of study and/or part of current events.

Here is a video of Diana’s talk at a recent TEDx…

Tip of the old scrub brush to David Warlick at 2¢ Worth.


Colorado’s Mike Miles named “sole finalist” for Dallas ISD Superintendent job

April 5, 2012

Four teachers mentioned to me last week their fear that Michelle Rhee might get the top education job in Dallas.  She didn’t, but is Mike Miles enough different to make them breathe easier?  Probably not.

Here’s the DISD video of his press conference, at which he was named sole finalist.  Under Texas law and regulation, a district must name a sole finalist, and then wait a period before confirming the appointment.

Miles, a former Army Ranger and Foreign Service officer, leads a school district serving part of Colorado Springs, Colorado, Harrison District #2.  He’s led the 11,000 student district since 2006; Dallas has 157,000 students.

Dallas ISD sent a notice to employees late Tuesday afternoon about Miles’s designation as superintendent-to-be:

Dallas Independent School District’s Board of Trustees have named Mike Miles as the lone finalist for the district’s superintendent position.

Trustees have been conducting a nationwide search for a new superintendent that included receiving input from several stakeholder groups.

Miles, 55, has served as Superintendent for the Harrison School District Two in Colorado Springs since fall 2006. He is known as an innovator and reformer who is changing the face of public education. His ideas and innovations around systems thinking, measuring teacher and principal effectiveness and building an adaptive organization have been recognized by national education institutes and have been adopted by numerous districts around the country.

Under his leadership, Harrison County District Two has experienced increased graduation rates and improved student achievement.

“The Dallas ISD Board of Trustees is thrilled with our selection of Mike Miles as the lone finalist for Superintendent of Schools,” said Lew Blackburn, President of the Board. “Mr. Miles has spent his entire life serving the public and has a proven track record of success. Not only will his life story serve as an inspiration to our students, he is a recognized leader who is focused on student results. Today is a great day for the Dallas Independent School District.”

Mike Miles is a former Army Ranger who graduated from West Point in 1978. He then entered the ranks of the officer corps at Ft. Lewis, Washington, where he served in the Army’s elite Ranger Battalion and commanded an Infantry Rifle Company.

After the Army, Miles studied Slavic languages and literature at the University of California at Berkeley and the University of Leningrad in Russia. Miles then pursued advanced study of Soviet affairs and public policy at Columbia University and earned a master’s degree in 1989. The same year, he joined the U. S. Department of State as a policy analyst at the Soviet desk, and then from 1990 to 1995 as diplomat in Moscow and Warsaw at the end of the Cold War.

Miles and his family returned home to Colorado Springs in 1995 where he started as a high school teacher in his alma mater school district – Fountain-Fort Carson School District 8. Miles continued to grow professionally and held other positions such as middle school principal, coordinator of administration services and from 2003 to 2006 served as Assistant Superintendent for Curriculum and Instruction, in the same school district.

Currently, Miles also serves as an educational consultant and motivational speaker for school districts and other public organizations around the state of Colorado. He is recognized as an accomplished practitioner of curriculum alignment, organizational effectiveness, and systems thinking.

Miles is married to Karen Miles, and they have three children.

The Dallas ISD School Board plans to officially approve hiring Miles on Thursday, April 26. If approved, Miles is slated to begin work Monday, July 2.

Miles’s experience at the Soviet desk may prove useful in his work to understand various bureaucracies inside DISD (I hope I’m being overly, cynically sarcastic).  One might wonder how a leader could come from an Army Ranger background, but turn around to advocate pay-for-performance for teachers, as he did in Colorado.  Miles said he has no plans to do anything like that in Dallas, at least not without studying Dallas’s situation more.

Maybe more comments here, later.  Still have too much in the in box to write a lot here.

More:


Olla podrida: Short takes for Bathtub reading

April 2, 2012

Dr. Ann Dunham was an interesting woman who met challenges, some of her own making, and made life work. She mothered a future president of the United States, she earned a Ph.D. and with it she fought global poverty. In March 2011 Donald Trump stated on “Good Morning America” that birthers like him shouldn’t be dismissed as “idiots.” I guess we can make that dismissal now. The birthers have wasted our precious time with specious allegations and owe the country an apology.

Berlin Airlift:  Lieutenant Donald W. Measley of Hampton, New Jersey is presented with a bouquet of flowers by nine-year-old Suzanna Joks of Berlin. Truman Library photo

Berlin Airlift: Lieutenant Donald W. Measley of Hampton, New Jersey is presented with a bouquet of flowers by nine-year-old Suzanna Joks of Berlin. Truman Library photo

YANGON, MYANMAR — The party of Daw Aung San Suu Kyi said Monday it had won nearly every seat in closely watched by-elections, a startling result that showed strong support for the opposition even among government employees and soldiers.

Ms. Aung San Suu Kyi, the Nobel Peace Prize laureate who was elected to Parliament for the first time, was ebullient on Monday and spoke of the “beginning of a new era” in a brief address to a tightly packed crowd outside her party’s headquarters.

In total, elections were held in 45 districts, a portion of the more than 600 seats in Parliament. The National League for Democracy appears to have won in 43 districts, according to Hein Min, a member of an independent Burmese election monitoring group.


Quote of moment: Will Rogers on motivating students to learn

March 28, 2012

Thomas Jefferson urged a Constitutional amendment to institutionalize education as a federal function, part of his grander scheme to lift humanity out of the muck with education as the skyhook.

Will Rogers pointing into camera, Will Rogers Museum image

Will Rogers, photo courtesy the Will Rogers Museum

Will Rogers said:

Why don’t they pass a Constitutional Amendment prohibiting anybody from learning anything? If it works as good as Prohibition did, in five years we will have the smartest people on earth.

♥ The Quotable Will Rogers, Joseph H. Carter and Larry Gatlin, Gibbs Smith 2005, page 35.

Rogers probably read Mark Twain a lot, including The Adventures of Tom Sawyer, don’t you think?

Joseph H. Carter heads the Will Rogers Museum in Claremore, Oklahoma.  Larry Gatlin is the performer, who did show on Will Rogers that inspired the book.  This collection of Rogers’ quotes is loaded with information, but citations are not easy to get.  We trust that these two guys would be unlikely to misreport — but I’d still like to get a better citation on this quote.  Among other problems for scholars, in his lifetime Rogers wrote about a newspaper column each day, and he often collected columns into books that sold well but are now out of print.

Perhaps the amazing thing is that more bon mots are not misattributed to Will Rogers, especially the funny ones.

More:

Sculpture of Will Rogers on a horse on the gro...

Sculpture of Will Rogers on horseback, on the grounds of the Will Rogers Museum in Claremore, Oklahoma. This is a nice place to pause for a couple of hours on a drive along Interstate 44, a bit northeast of Broken Arrow. Wikipedia image


Wegman Report plagiarism doesn’t bother George Mason University officials

March 18, 2012

Over at Desmogblog, John Mashey details problems with George Mason University’s conclusions that plagiarism did not really occur in  a report written for Congress that plagiarized several different sources.

If true, not only did GMU violate its own policies on duration, but on process, because they have ignored numerous well-documented complaints, including about 4 papers with Federal funding.  This process involved VP Research Roger Stough, Provost Peter Stearns and President Alan Merten, so it was certainly visible inside GMU.

See No Evil,

Hear No Evil

Speak No Evil … except about Ray Bradley [the fellow who filed the plagiarism complaint], who has yet to receive any report.

The attached report enumerates the problems that GMU managed not to see, shows the chronology of a simple complaint that took almost 2X longer than specified by policy and finally produced an obvious contradiction. People may find GMU’s funding and connections interesting, including similarities and relationships with Heartland Institute.  Finally, readers might recall the WR was alleged to be an attempt to mislead Congress, so this is not just an academic issue.

No e-mails stolen to expose the problem, but still no action against those who deny climate change occurs and will plagiarize papers to make their point.  It’s a not-pretty pass.

I suspect reporters get MEGO syndrome reading the stuff, but Desmogblog points to real problems, real difficulties in science, that deserve to be covered better than they have been.

Go read Mashey’s report and follow the links.

More:


Campaign 2012: Texas State Board of Education, those who do not know history . . .

March 15, 2012

Texas Freedom Network SBOE play on Santayana

I get e-mail from people who work for good schools, the Texas Freedom Network:

Texas Freedom Network

TFN Launches SBOE 2012 Campaign

Ideologues on the State Board of Education are doing everything they can to keep our children in the dark (ages). They:

  • censor American history, including what students learn about separation of church and state
  • reject established science and dumb-down instruction on evolution
  • ignore the recommendations of teachers and scholars who know what Texas kids need to learn to be successful today

Ignorance is not a Texas value. Texas needs a new SBOE.

So what can you do?

Every 10 years all 15 seats on the SBOE are up for election at once. This is that year.

Throughout this election year, our campaign will help you:

  • Get informed about SBOE elections
  • Get involved in your community
  • VOTE for candidates that restore sanity to the SBOE

Take the first step: sign the pledge and join the SBOE 2012 campaign at tfn.org/educate.

Regards,
The Texas Freedom Network
tfn.org

P.S. Take another step toward fulfilling part of your pledge by clicking here to send this message to a friend.

P.P.S. For even more campaign updates, like TFN on Facebook and follow #SBOE2012 on Twitter.

Good idea.

For years, when people asked me about my opinions “in the really important races” I’d first ask them which school district they lived in, usually pointing out that I don’t know their district.  Local school board races are probably the most important most people will vote in (or fail to vote) in their lifetimes.  Since coming to Texas and fighting the Texas State Board of Education, I wonder sometimes if the state board races aren’t even more important than your local school board.  Santayana’s Ghost agrees with the sentiments on the TFN logo above.

If you don’t already use the site, you ought to at least check out the TFN Insider, TFN’s blog which covers the Texas  SBOE better than most media in Texas.


The anti-teacher, anti-lawyer, anti-education, anti-math, anti-civil rights truth behind “Kill all the lawyers”

March 10, 2012

Mostly an encore post — something we shouldn’t have to repeat, but thoughts that deserve a place in everyone’s mind in an election year.  I originally posted this back in 2006.

Poster from Michael Boyd's 2000 production of Henry VI, Part II, at Stratford

All this murder of lawyers, teachers, accountants, education and civil rights, is bloody business. Poster from Michael Boyd’s 2000 production of Henry VI, Part II, at Stratford; PBS image via Wikipedia

In an otherwise informative post about a controversy over alternative certification for school administrators, at EdWize, I choked on this:

The Department leaders, Klein, Seidman and Alonso, lawyers all (perhaps Shakespeare was correct), are rigid ideologues who have alienated their work force as well as the parents of their constituents

Did you catch that? Especially the link to the Shakespeare line, “The first thing we do, let’s kill all the lawyers?”

This is not exactly history we’re fisking here — it’s drama, I suppose. Still, it falls neatly into the category of debunkings, not too unlike the debunking of the story of Millard Fillmore’s bathtub.

The line from Shakespeare is accurate. It’s from Henry VI, Part II. But it’s not so much a diatribe against lawyers as it is a part of a satirical indictment of those who would overthrow government, and oppress the masses for personal gain.

It is Dick the Butcher who says the line. Jack Cade has just expressed his warped view that he should be king, after having attempted a coup d’etat and taken power, at least temporarily. Cade starts in with his big plans to reform the economy — that is, to let his friends eat cheap or free, while other suffer and starve.

Dick chimes in to suggest that in the new regime, the lawyers ought to be the first to go — they protect rights of people and property rights, and such rights won’t exist in Cade’s imagined reign. Cade agrees. The purpose of killing the lawyers, then, is to perpetuate their rather lawless regime.

At that moment others in Cade’s conspiracy enter, having captured the town Clerk of Chatham. The man is put on trial for his life, accused of being able to read and keep accounts. Worse, he’s been caught instructing young boys to read.

There is no saving the poor Clerk at that point.  Cade orders the Clerk to be hanged, “with his pen and inkhorn around his neck” (even the pen was considered dangerous!).

Thus Shakespeare relates how terrorists of old steal government and rights, by killing the lawyers, the educated, and especially the teachers.

It’s still true today. Those who would steal rights from people, those who would oppress others, assault the rule of law, education, and those who spread learning. Beware those who urge death to law and learning; they are related to Dick the Butcher, philosophically, at least.  (No offense to honest butchers, I hope — especially to members of the UFCW.  Dick the Butcher was not a member of any butcher’s union.)

Here is the text, from the site “William Shakespeare — the Complete Works”:

CADE
Be brave, then; for your captain is brave, and vows
reformation. There shall be in England seven
halfpenny loaves sold for a penny: the three-hooped
pot; shall have ten hoops and I will make it felony
to drink small beer: all the realm shall be in
common; and in Cheapside shall my palfrey go to
grass: and when I am king, as king I will be,–

ALL
God save your majesty!

CADE
I thank you, good people: there shall be no money;
all shall eat and drink on my score; and I will
apparel them all in one livery, that they may agree
like brothers and worship me their lord.

DICK
The first thing we do, let’s kill all the lawyers.

CADE
Nay, that I mean to do. Is not this a lamentable
thing, that of the skin of an innocent lamb should
be made parchment? that parchment, being scribbled
o’er, should undo a man? Some say the bee stings:
but I say, ’tis the bee’s wax; for I did but seal
once to a thing, and I was never mine own man
since. How now! who’s there?

(Enter some, bringing forward the Clerk of Chatham)

Smith the Weaver and Dick the Butcher seize the Clerk of Chatham, Bunbury print of Henry VI, Part II scene

Smith the Weaver and Dick the Butcher seize the Clerk of Chatham, in Act IV, scene ii of Henry VI, Part II. Engraving by Henry William Bunbury, from collection of the Folger Shakespeare Library; original published by Thos. Macklin Poets Gallery, London, 1795

SMITH
The clerk of Chatham: he can write and read and
cast accompt.

CADE
O monstrous!

SMITH
We took him setting of boys’ copies.

CADE
Here’s a villain!

SMITH
Has a book in his pocket with red letters in’t.

CADE
Nay, then, he is a conjurer.

DICK
Nay, he can make obligations, and write court-hand.

CADE
I am sorry for’t: the man is a proper man, of mine
honour; unless I find him guilty, he shall not die.
Come hither, sirrah, I must examine thee: what is thy name?

CLERK
Emmanuel.

DICK
They use to write it on the top of letters: ’twill
go hard with you.

CLERK
Sir, I thank God, I have been so well brought up
that I can write my name.

ALL
He hath confessed: away with him! he’s a villain
and a traitor.

CADE
Away with him, I say! hang him with his pen and
ink-horn about his neck.

>Exit one with the Clerk

More, Resources (some from Zemanta):


Teacher ratings can’t tell good teachers from bad ones – back to the drawing board?

March 4, 2012

Corporate and business people who have lived through serious quality improvement programs, especially those based on hard statistical analysis of procedures and products in a manufacturing plant, know the great truths drilled by such high-quality statistical gurus as W. Edwards DemingThe fault, dear Brutus, is not in the teacher, but in the processes generally beyond the teacher’s control.

Here’s the shortest video I could find on Deming’s 14 Points for Management — see especially point #14, about eliminating annual “performance reviews,” because as Dr. Deming frequently demonstrated, the problems that prevent outstanding success are problems of the system, and are beyond the control of the frontline employees (teachers, in this case).  I offer this here only for the record, since it’s a rather dull presentation.  I find, however, especially among education administrators, that these well-established methods for creating champion performance in an organization are foreign to most Americans.  Santayana’s Ghost is constatly amazed at what we refuse to learn.

Wise words from the saviors of business did not give even a moment’s pause to those who think that we can improve education if we could only get out those conniving, bad teachers, who block our children’s learning.  Since the early Bush administration and the passage of the nefarious, so-called No Child Left Behind Act, politicians pushed for new measures to catch teachers “failing,” and so to thin the ranks of teachers.  Bill Gates, the great philanthropist, put millions of dollars in to projects in Washington, D.C., Dallas, and other districts, to come up with a way to statistically measure who are the good teachers, the ones who “add value” to a kid’s education year over year.

It was a massive experiment, running in fits and spurts for more than a decade. We have the details from two of America’s most vaunted and haunted school districts, Washington, D.C., and New York City, plus Los Angeles and other sites, in projects funded by Bill Gates and others, and we can pass judgment on the value of the idea of identifying the bad apple teachers to get rid of them to improve education.

As an experiment, It failed.  After measuring teachers eight ways from Sunday for more than a decade, W. Edwards Deming was proved correct:  Management cannot identify the bad actors from the good ones.

Most of the time the bad teachers this year were good teachers last year, and vice versa, according to the measures used.

Firing the bad ones from this years only means next year’s good teachers are gone from the scene.

Data have been published in a few places, generally over complaints of teachers who don’t want to get labeled as “failures” when they know better.  Curiously, some of the promoters of the scheme also came out against publication.

A statistician could tell why.  When graphed, the points of data do not reveal good teachers who constantly add value to their students year after year, nor do the data put the limelight on bad teachers who fail to achieve goals year after year.  Instead, they reveal that what we think is a good teacher this year on the basis of test scores, may well have been a bad teacher on the same measures last year.  Worse, many of the “bad teachers” from previous had scores that rocketed up.  But the data don’t show any great consistency beyond chance.

So the post over at the blog of G. F. Brandenburg really caught my eye.  His calculations, graphed, show that these performance evaluations systems themselves do not perform as expected:  Here it is, “Now I understand why Bill Gates didn’t want the value-added data made public“:

It all makes sense now.

At first I was a bit surprised that Bill Gates and Michelle Rhee were opposed to publicizing the value-added data from New York City, Los Angeles, and other cities.

Could they be experiencing twinges of a bad conscience?

No way.

That’s not it. Nor do these educational Deformers think that value-added mysticism is nonsense. They think it’s wonderful and that teachers’ ability to retain their jobs and earn bonuses or warnings should largely depend on it.

The problem, for them, is that they don’t want the public to see for themselves that it’s a complete and utter crock. Nor to see the little man behind the curtain.

I present evidence of the fallacy of depending on “value-added” measurements in yet another graph — this time using what NYCPS says is the actual value-added scores of all of the many thousands of elementary school teachers for whom they have such value-added scores in the school years that ended in 2006 and in 2007.

I was afraid that by using the percentile ranks as I did in my previous post, I might have exaggerated or distorted how bad “value added” really was.

No worries, mate – it’s even more embarrassing for the educational deformers this way.

In any introductory statistics course, you learn that a graph like the one below is a textbook case of “no correlation”. I had Excel draw a line of best fit anyway, and calculate an r-squared correlation coefficient. Its value? 0.057 — once again, just about as close to zero correlation as you are ever going to find in the real world.

In plain English, what that means is that there is essentially no such thing as a teacher who is consistently wonderful (or awful) on this extremely complicated measurement scheme. How teacher X does one year in “value-added” in no way allows anybody to predict how teacher X will do the next year. They could do much worse, they could do much better, they could do about the same.

Even I find this to be an amazing revelation. What about you?

And to think that I’m not making any of this up. (unlike Michelle Rhee, who loves to invent statistics and “facts”.)

You should also see his earlier posts, “Gary Rubenstein is right, no correlation on value-added scores in New York city,” and “Gary Rubenstein demonstrates that the NYC ‘value-added’ measurements are insane.”

In summary, many of our largest school systems have spent millions of dollars for a tool to help them find the “bad teachers” to fire, and the tools not only do not work, but may lead to the firing of good teachers, cutting off the legs of the campaign to get better education.

It’s a scandal, really, or an unrolling series of scandals.  Just try to find someone reporting it that way.  Is anyone?

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GFBrandenburg shows “value-added” teacher measures cannot work

March 4, 2012

You wanted evidence that Michelle Rhee’s plans in Washington, D.C., were not coming to fruition, that the entire scheme was just one more exercise in “the daily flogging of teachers will continue until morale improves?”

G. F. Brandenburg ran the numbers. It isn’t pretty.

Click the top line, which should be highlighted in your browser, to see the original post; or click here.

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gfbrandenburg's avatarGFBrandenburg's Blog

It all makes sense now.

At first I was a bit surprised that Bill Gates and Michelle Rhee were opposed to publicizing the value-added data from New York City and other cities.

Could they be experiencing twinges of a bad conscience?

No way.

That’s not it. Nor do these educational Deformers think that value-added mysticism is nonsense. They think it’s wonderful and that teachers’ ability to retain their jobs and earn bonuses or warnings should largely depend on it.

The problem, for them, is that they don’t want the public to see for themselves that it’s a complete and utter crock. Nor to see the little man behind the curtain.

I present evidence of the fallacy of depending on “value-added” measurements in yet another graph — this time using what NYCPS says is the actual value-added scores of all of the many thousands of elementary school teachers for whom they have…

View original post 255 more words


Duncanville district brags on its teachers

February 13, 2012

Take a look at this:

Oh, there are complaints, but most of the teachers I know in Duncanville Independent School District (ISD) like the district and are happy to be there. I know a lot of them, since our two boys both attended Duncanville schools kindergarten to graduation, and we live in the district.

Teachers, does your district put you or your colleagues front and center, like Duncanville did with Angela Banks?  Would it improve morale if they did?

Administrators, does your district put teachers front and center like Duncanville ISD did with Angela Banks?  Do you wonder why you have morale issues?

Tip of the old scrub brush to Caressa Harvey Roberts, another great teacher in Duncanville.


Quote of the moment: Una Mulzac, ‘learn, teach’

February 11, 2012

From her obituary in the New York Times, Sunday February 5, 2012:

Ms. Mulzac’s profession was selling books at Liberation Bookstore, a Harlem landmark that for four decades specialized in materials promoting black identity and black power.  On one side of the front door, a sign declared,

“If you don’t know, learn.”

On the other:

“If you know, teach.”

Ms. Mulzac died at a hospital in Queens on January 21, at the age of 88.

Sign of Liberation Bookstore, Harlem, founded by Una Mulzac (1923-2012)

Una Mulzac at the door of Liberation Bookstore, in Harlem.  Harlem World image

Una Mulzac at the door of Liberation Bookstore, in Harlem. Harlem World image

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