5 Şubat 2013 Salı

Gates Foundation MET Study Findings Found Flawed

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The King of Data, Microsoft Titan Bill Gates, wrote in the Wall Street Journal last week that if we just meticulously study every major problem and follow the data where it leads us, we can solve many vexing issues, from global warming to hunger to education.

But this week one of Gates' bigger data projects, the Measures of Effective Teaching study, was found wanting:

The recommendations in the final Measures of Effective Teaching work products may not be supported by the project's hard data, the National Education Policy Center contends in a review of the project.

The review, released last week, was written by Jesse Rothstein, of the University of California, Berkeley, and William Mathis, of the University of Colorado at Boulder. The NEPC has taken issue with several prior work products from the MET study.

In the critique, the scholars take aim at the study's randomization component, the basis for the MET report's headline finding that projections based on the three measures studied, which include "value added" test-score analysis, seemed to be quite accurate overall. But Rothstein and Mathis note that there was a high degree of noncompliance with the randomization, and also suggest that teachers of certain students appear more likely to have dropped out of the study. (Rothstein made a similar point in Education Week's story on the final MET results.)

The scholars also say that none of the three main measures studied—student surveys, value-added test-score growth, and observations of teachers—was particularly predictive of how teachers' students would do on the alternative, "conceptually demanding" tasks. That's potentially worrisome, since the tests being designed to measure the Common Core State Standards are purportedly more in line with such tasks. "There is evidently a dimension of effectiveness that affects the conceptually demanding tests that is not well captured by any of the measures examined by the MET project," the authors write.

The scholars also question one of the very premises of the MET study: its use of growth in student test scores as the baseline standard for comparing the impact of all the measures it tested.
"It is quite possible that test-score gains are misleading about teachers' effectiveness on other dimensions that may be equally or more important," the paper states.

Bruce Baker also found this Gates Foundation MET study wanting, noting:

I’ve written several previous posts explaining the absurdity of the general framework of this research which assumes that the “true indicator of teacher effectiveness” is the following year value-added score. That is, the validity of all other indicators of teacher effectiveness is measured by their correlation to the following year value added (as well as value-added when estimated to alternative tests – with less emphasis on this). Thus, the researchers find – to no freakin’ surprise – that prior year value added is, among all measures, the best predictor of itself a year later. Wow – that’s a revelation!
As a result, any weighting scheme must include a healthy dose of value-added.  But, because their “strongest” predictor of itself analysis put too much weight on VAM to be politically palatable, they decided to balance the weighting by considering year to year reliability (regardless of validity).
The hypocrisy of their circular validity test is best revealed in this quote from the study:
Teaching is too complex for any single measure of performance to capture it accurately.
But apparently the validity of any/all other measures can be assessed by the correlation with a single measure (VAM itself)!?????

This was an ideological study with a political agenda. 

The Gates Foundation people go into the study assuming test scores adequately measure teacher performance and value-added measurements accurately measure test scores. 

They then seek to prove those findings with the data and wrap themselves into pretzels to do so. 

The newspapers report the findings, even though the findings are horse hockey, and then we get politicians (or union leaders) pointing to these findings as sufficient justification for the new value-added or growth model teacher evaluation systems.

As always, the fix is in.

Findings first, data and research after.

Mayor Bloomberg King's Game 911 Tech System CityTime Mega-Crimes

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http://mayorbloombergkingofnewyork.blogspot.com/2012/06/suzannah-troy-note-to-press-activists.html  King's Game Danish film -- from Albany under the reign of andy cuomo to mike bloomberg and mrs. bloomberg Christine Quinn his mini-me -- the 2 get off playing good cop bad cop we have the largest mega corruption EVER and no one seems to notice...

Don't forget mega-corrupt MTA SAIC deal -- oh yeah and than the MTA and it's board got integrity?  Even less now that Andrew Cuomo stabbed the people of NYC in the back and sent a message go ahead and be violent towards women and get rewarded as well re: Dave Paterson silencing his 6 foot 9 best friend Dave Johnson's girlfriend in to silence.

Johnson fled.  The only honest folks with integrity resigned from their jobs in Albany as the corrupt Paterson and Johnson stayed on.  Finally paterson was forced to fire johnson who did plead guilty!

Judge Judy Kaye is a political fixer and betrayed all decency folks to do Cuomo's political fixing and it is is because of Paterson's daddy Basil who has powerful connections so from Albany to City Hall the most corruption EVER.

I had hoped Cuomo might change things but he has clearly signaled he is now part of the problem.

9-11 a nightmare I still can't believe but this too seems like a bad dream -- really mind blowing they are getting away with the largest tax payer abuse -- billions upon billions and no one seems to notice or care and the most corrupt players are all above the law while the little people are falsely arrested ticketed etc.

The New York Times Christine Quinn's Campaign Manager Protest Dress! by Suzannah B. Troy

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Protesting tonight and I will wear my red wig!!!!!
Wait until you see the back!   I accuse The New York Times of killing news stories on behalf of Christine Quinn!


http://christinequinnminime.blogspot.com/2012/07/christine-quinn-chuck-meara-locked-out.html


I wrote at the very bottom of the back of the dress.....Thanks Carolyn Ryan, We owe you....xoxox Christine Quinn, Emily Giske!


NYPD Jose Ramos Mayor Bloomberg and Commissioner Kelly's Albatross

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Wiczyk, O.
3297/2011
Pt. H60
12/13/2012
Jose RamosRamos, a New York City Police Officer, is charged with crimes stemming from more than half a dozen different incidents that occurred between March 10, 2009 and November 11, 2009. Ramos has been charged with attempted robbery, attempted grand larceny, transporting what he believed to be a shipment of heroin for drug dealers, selling counterfeit CDs and DVDs in his barbershops, and disclosing the identity of a confidential informant who was providing information on a series of shootings and homicides.
Wiczyk, O.
2047/2012
Pt. H60
12/13/2012
Jose Ramos and Wanda AbreuRamos, a New York City Police Officer, and his wife Abreu have been charged in a new indictment with conspiring to hire a “hit” man to murder a witness in a criminal case against Ramos. It is alleged in court papers that the defendants from September 15, 2011 and continuing through May 7, 2012, attempted to arrange the contract killing through face to face meetings and telephone calls, some of which were recorded at a detention facility on Rikers Island, where Ramos is awaiting trial.


http://suzannahbtroy.blogspot.com/2012/09/httpbronxda.html



This link will take you to docket of legal cases Bronx with NYPD cops listed!
The list -- the last one is a shocker the NYPD cop accused of trying to hire a hit man to kill witness -- one case in a series of nypd fixes and favors scandals that involve PBA -- my point is the corrupt NYPD are not effectively being weeded out and something is really really wrong.


Aren't you glad there is not fixing or favors by the NYPD and PBA anywhere but the Bronx including City Hall.....



http://suzannahbtroy.blogspot.com/2012/11/murray-weiss-on-shrinking-nypd-forgets.html?m=1

Bloomberg's Scandalous CityTime Trial Delayed & SEC Head Quits!

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Bloomberg's Scandalous CityTime Trial Delayed & SEC Head Quits!

http://suzannahbtroy.blogspot.com/2012/12/bloomberg-bharara-citytime-trial-pre.html
Note;  Preet is delaying the pre-trial blaming Hurricane Sandy to some degree so folks this means the trial will be delayed as well which at this point may allow Mike an exit as mayor as his "service" I prefer rule/abuse of power to make him and his puppets and pals far richer is over -- although he wants to extend his rule via Christine Quinn.


If New Yorkers grasped what he is guilty of he would be forced to resignnot that we have any leaders to step up.  (From the White House to Albany to City Hall from the right and left we are doomed....they run it like a corrupt corporation not a government....)

Follow the links:



http://mayorbloombergkingofnewyork.blogspot.com/2012/04/citytime-saic-scandal-washington-post.html?m=1



http://articles.latimes.com/2012/nov/26/business/la-fi-sec-schapiro-quits-20121127

Head of SEC quits -- does that mean SEC going to come out of coma and go after SEC for role in CityTime (screwing over robbing NYC tax payers -- yes folks that is you -- if someone robbed your wallet or smart phone but you don't seem to care we were robbed on CityTime and ECTP the 911 tech system and we are not getting the proper responses of the authorities including the SEC.    http://suzannahbtroy.blogspot.com/2012/11/saic-sec-in-bernie-madoff-like-coma.html

Preet Bharara refuses to go back in Time CityTime and re-do the indictment.  It seems like he is protecting top SAIC officials and NYC Gov officials.   His office claims they are swamped with millions of pages of paper work but SAIC shareholders suing SAIC agree with my theory about SAIC robbing us way back before Denault was even hired.  The Richard Valcich letter proves it.

http://youtu.be/ARFIl0hxTGw  My vid of me reading only part of the letter has almost 9,000 views.

http://bloombergnewzzz.blogspot.com/2012/11/ny-post-editors-911-son-of-citytime.html

http://nyciloveyoubigtime.blogspot.com/2012/11/michael-bloomberg-mayor-in-thief.html
Documentary Film Maker on Mike Bloomberg explaining how he makes millions of dollars a day as mayor -- since this film was made Mike's private fortune as grown even more.


http://mayorbloombergkingofnewyork.blogspot.com/2012/07/rumor-preet-bharara-avoiding-career.html

http://mayorbloombergkingofnewyork.blogspot.com/2012/12/mayor-bloombergs-911-tech-software.html

SAIC the Artful Dodger
http://suzannahbtroy.blogspot.com/2012/11/saic-artful-dodger-repost.html

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3 Ocak 2013 Perşembe

Obama Gets Rolled Again - Or Does He?

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The fiscal deal cliff details are emerging and once again, it looks like Obama has gotten "rolled" on almost everything.

First, Paul Krugman:

Anyone looking at these negotiations, especially given Obama’s previous behavior, can’t help but reach one main conclusion: whenever the president says that there’s an issue on which he absolutely, positively won’t give ground, you can count on him, you know, giving way — and soon, too. The idea that you should only make promises and threats you intend to make good on doesn’t seem to be one that this particular president can grasp.

And that means that Republicans will go right from this negotiation into the debt ceiling in the firm belief that Obama can be rolled.

At that point he can redeem himself by holding firm — but because the Republicans don’t think he will, they will play tough, almost surely forcing him to actually hit the ceiling with all the costs that entails. And look, if I were a Republican I would also be betting that he’ll cave.

So Obama has set himself and the nation up for a much uglier confrontation than we would have had if he had set a negotiating position and held to it.


And then Jon Walker at Firedoglake:

First, it signals to the GOP that Obama simple can’t draw lines in the sand. If Obama says he will not negotiate on something (say, the debt ceiling), any Republicans would be foolish to believe he won’t. Obama has never held firm before, and there is no reason to expect him to in the future.
Second, it again reinforced that the best negotiation tactic with Obama is for the Republicans to be purposely disingenuous. The GOP should pretend to be close to a deal so Obama publicly says what concessions he will make, only to have the GOP predictably blow up the deal. After that, the GOP can start negotiations again but use Obama’s concessions as the new goal posts.
After Obama again reinforced his image of weakness, I shudder to think how the next fight will go when Democrats inherently have significantly less leverage.

Even administration mouthpiece Ezra Klein realizes Obama got rolled:


When these negotiations began, the White House was unyielding on that point, with the president promising to veto anything that didn’t raise tax rates for income over $250,000. Asked by House Speaker John Boehner what he’d trade for $800 billion in revenue — about the cost of the high-income Bush tax cuts — Obama was firm. ”You get nothing,” the president said. “I get that for free.”

To make matters worse for Republicans, the Senate had already passed a bill letting those cuts expire back in July because Minority Leader Mitch McConnell figured it would be too politically damaging to block. If Mitt Romney had won the election, that bill would have died. But after Obama won on a platform that was barely about anything aside from letting those tax cuts expire, it seemed inevitable he’d get it done. It was his due.

To the GOP’s delight, that no longer seems to be the case. In the Obama-Boehner negotiations, the White House offered to raise the threshold from $250,000 to $400,000. McConnell, in his negotiations with Harry Reid and now Joe Biden, has been trying to raise that to $500,000. It’s clear to the Republicans that they will get past the fiscal cliff with a smaller tax increase than they thought. Perhaps much smaller. Huzzah!

That will set up a fight over the debt ceiling. The Republicans plan to say that now that they broke their pledge and voted for a tax increase, they’ll insist on a dollar of spending cuts for every dollar of debt-ceiling increase — the so-called “Boehner rule”. The White House plans to insist that it won’t negotiate over the debt ceiling at all.

Republicans I’ve spoken to laugh at this bluster. Obama is already negotiating over the debt ceiling, they point out. He began the fiscal cliff negotiations by saying he wanted a permanent solution to the debt ceiling. Then it was a two-year increase in the debt limit. Now he’s going to sign off on a mini-deal that doesn’t increase the debt ceiling at all. Does that really sound like someone who’s going to hold firm when faced with global economic chaos? The White House always talks tough at the beginning of negotiations and then always folds at the end. Republicans are confident that the debt ceiling will be no different.

All this raises the tantalizing prospect for Republicans that they could end these negotiations having given up less tax revenue than they ever thought possible — less tax revenue than Boehner offered Obama, even — but still getting their entitlement cuts. Oh, and because there was never a big deal, they won’t have to agree to much stimulus, either. All in all, a pretty big win, and it wouldn’t have been possible without the White House’s baffling inability to stick to a negotiating position.

I have to think that the administration didn't stick to a negotiating position because the man at the top, Mr. We Need To Re-Elect Him Or The World Will End, didn't want the administration to stick to a position.

He wanted to cave on the Bush tax cuts, the inheritance tax, the payroll tax cut, everything.

Obama caved on every contested issue because that's what he wanted to do.

Watch how Obama takes a position in education reform and sticks to it NO MATTER WHAT.

Doesn't matter what evidence comes in to show that Race to the Top is horrible policy, Common Core is common crap, test-based evaluations of teachers are harmful to students, and merit pay doesn't work.

Obama believes in these positions and he sticks to them no matter what.

Of course it helps that in the education reform fight, Obama plays the role of the tough negotiator - the Republican, if you will - while teachers and teachers unions and progressive educators play the part of Obama - the waffling "Oh, what do you want, we'll give it to you if you'll love us more!" role.

Perhaps if the teachers unions and teachers themselves treated Obama with the disdain that Republicans treat him, they might  get some concessions on his privatization agenda out of him.

Of course this won't work post-election, but it surely could have worked pre-election - especially when they were panicking after that first debate.

But instead the NEA endorsed him a year and a half out and well-respected progressive people claimed a Romney presidency was "unthinkable" and so we had to vote for Obama no matter how bad he is and the AFT joined the NEA and other unions in GOTV and other efforts to get their man re-elected.

And he rewarded all of this by selling middle and working class Americans down the river, by giving GOPer's almost everything they wanted in the fiscal cliff deal, and he inevitably will do the same when the debt ceiling fight starts in a few months - only that time, he will be selling us out on Social Security and Medicare too.

Either he is one bad poker player or these outcomes are the very ones he wants, only because he is nominally a "Democrat" he has to make believe like he wants something more progressive.

I know a lot of people think he's the former, that he really does have a progressive heart but he just can't stand up to Republicans.

I think it's the latter - he's a moderate Republican at heart and these are the outcomes he wants - lower taxes for rich people, Social Security and Medicare cuts for working people.

Either way, the outcomes are bad for the vast majority of Americans and they will get even worse when the debt ceiling fight starts.

Again I ask, where are all those progressives who claimed they wouldn't let the president sell out progressive principles during the second term?

Sure, they're complaining - but it ain't doing much good, is it?

POSTSCRIPT: A commenter at the Daily Kos puts all this in perspective:

Obama has been very clear in his support of neo-liberal Rubinite economics. He has completely ignored Krugman and Steiglitz. He has kept pretty much the same econ policies as Bill Clinton.
There is no evidence that Obama is a progressive on econ. None.

This whole fiscal cliff performance is theater to get us to accept policies that benefit billionaires and bring cuts to seniors, the middle class and the poor.

That's exactly right.

I think my anger tonight is less at Obama, who is after all acting the same way he has for the last four years, and more at all the progressives and liberals who got their shorts in an uproar over the 2012 election.

This was the guy we had to re-elect?

Hell, he's pushed through more neo-liberal policies than Bush ever dreamed of.

We got food stamp cuts, a health care "reform" law that forces people to buy private insurance, public school privatization programs masking as "reform," - and Social Security and Medicare cuts are coming next.

Just as it took Bill Clinton to end welfare as we know it, it took Barack Obama to sell out what little safety net remains for working and middle class Americans.

Oh, but you know what isn't going to be cut?

The defense budget.

The surveillance state budget.

The drone bomb budget.

Oh no -we just can't cut that stuff.

So shut up and eat your generic dog food from the 99 cents store with the 2009 expiration date, okay!

This is all for your own good.

It's Just A Ride

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The World is like a ride in an amusement park, and when you choose to go on it you think it's real, because that's how powerful our minds are. And the ride goes up and down and round and round, and it has thrills and chills and is very brightly colored, and it's very loud. And it's fun, for a while.

Some people have been on the ride for a long time, and they've begun to question, 'Is this real, or is this just a ride?', and other people have remembered, and they've come back to us and they say 'Hey, don't worry. Don't be afraid, ever, because this is just a ride.' and we KILL THOSE PEOPLE.

"Shut him up! We have alot invested in this ride! SHUT HIM UP! Look at my furrows of worry. Look at my big bank account, and my family. This just has to be real."

It's just a ride.

But we always kill those good guys who try and tell us that. You ever noticed that? And let the demons run amok. But it doesn't matter, because ... It's just a ride.

And we can change it anytime we want. It's only a choice. No effort, no work, no job, no savings of money. A choice, right now, between fear and love. The eyes of fear wants you to put bigger locks on your door, buy guns, close yourself off. The eyes of love, instead see all of us as one.

Here's what we can do to change the world right now, to a better ride:

Take all that money we spent on weapons and defense each year and instead spend it feeding, clothing, and educating the poor of the world, which it would many times over, not one human being excluded, and WE CAN EXPLORE SPACE, TOGETHER, BOTH INNER AND OUTER, forever ... in peace.

-- Bill Hicks (1961 - 1994)