Education

A Miracle In The Mid-Atlantic

The National Assessment of Educational Progress, or NAEP, is often called “the nation’s report card." Advocates sometimes use the results of the main NAEP tests to argue for their policy agendas. One example (among many) is when supporters of the so-called “Florida Formula," a battery of market-based reforms that went into effect throughout the late 1990s and early 2000s and are currently spreading throughout the nation, make their case primarily on Florida’s NAEP performance. The basic logic is that average test scores increased during this time period, and thus whatever Florida did must have worked, and should be exported en masse to other states.

However, since 2003, the state that has brought home the most proverbial A’s on the nation’s report card is not Florida. It is Maryland. In fact, the increase in math and reading performance among fourth and eighth graders in the state’s public schools can only be called the “Maryland Miracle."

There's too much at stake for policy makers to waste time worrying about trivial details, such as policy analysis. Whatever laws and practices were in place in Maryland during this time period are clearly responsible for the Miracle. They should serve as a model for the nation.

How Many Schools Don't Have Nurses?

In 2006, the National Association of School Nurses (NASN) commissioned the largest and, to my knowledge, most recent national survey on the availability of nursing services in U.S. public schools. It was administered to a sample of over 1,000 schools in all 50 states and D.C.

The primary purpose was to gather basic information on the health staff in these schools, as well as a few core characteristics, such as school size and student demographics.

I must confess that I was a little surprised by the results. Here is the distribution of schools by nursing availability, summarized very briefly (these proportions vary by school size, type and other characteristics):

Poor Implementation Undermines Promise Of The Common Core

** Reprinted here in the Washington Post

Our guest author today is Stephen Lazar, a founding teacher at Harvest Collegiate High School in New York City, where he teaches Social Studies. A National Board certified teacher, he blogs at Outside the Cave. Stephen is also one of the organizers of Insightful Social Studies, a grass roots campaign of teachers to reform the newly proposed New York State Social Studies standards.

The Common Core Learning Standards (CCLS) seek to define “college and career readiness expectations." Forty-five states have adopted them, and are moving briskly towards full implementation in the coming year. Last January, I wrote that the standards “represent the greatest opportunity for history teaching and learning to be widely re-imagined since the Committee of Ten set the basic outlines for American education over a hundred years ago."

While I stand by that statement, with each step towards implementation I see the opportunity being squandered. We cannot possibly continue to move solely in the direction of “college and career readiness” in History & Social Studies education without ensuring that “civic” readiness is valued equally.  Additionally, we need to ensure that as states write new curricula, that they contain the proper balance of content, skills, and understandings.  New curricula will need to ensure students use an inquiry-based approach to go in depth with a smaller amount of content to gain the wider breadth of skills and dispositions required for civic, college, and career readiness.

A Controversial Consensus On KIPP Charter Schools

A recent Mathematica report on the performance of KIPP charter schools expands and elaborates on their prior analyses of these schools' (estimated) effects on average test scores and other outcomes (also here). These findings are important and interesting, and were covered extensively elsewhere.

As is usually the case with KIPP, the results stirred the full spectrum of reactions. To over-generalize a bit, critics sometimes seem unwilling to acknowledge that KIPP's results are real no matter how well-documented they might be, whereas some proponents are quick to use KIPP to proclaim a triumph for the charter movement, one that can justify the expansion of charter sectors nationwide.

Despite all this controversy, there may be more opportunity for agreement here than meets the eye. So, let’s try to lay out a few reasonable conclusions and see if we might find some of that common ground.

Causality Rules Everything Around Me

In a Slate article published last October, Daniel Engber bemoans the frequently shallow use of the classic warning that “correlation does not imply causation." Mr. Engber argues that the correlation/causation distinction has become so overused in online comments sections and other public fora as to hinder real debate. He also posits that correlation does not mean causation, but “it sure as hell provides a hint," and can “set us down the path toward thinking through the workings of reality."

Correlations are extremely useful, in fact essential, for guiding all kinds of inquiry. And Engber is no doubt correct that the argument is overused in public debates, often in lieu of more substantive comments. But let’s also be clear about something – careless causal inferences likely do more damage to the quality and substance of policy debates on any given day than the misuse of the correlation/causation argument does over the course of months or even years.

We see this in education constantly. For example, mayors and superintendents often claim credit for marginal increases in testing results that coincide with their holding office. The causal leaps here are pretty stunning.

Teacher Surveys And Standardized Tests: Different Data, Similar Warning Labels

As a strong believer in paying attention to what teachers think about policy, I always review the results of MetLife’s annual teacher survey. The big theme of this year’s survey, as pushed by the press release and reiterated in most of the media coverage, was that job satisfaction among teachers is at “its lowest level in 25 years."

It turns out that changes in question wording over the years complicates straight comparisons of responses to the teacher job satisfaction over time. Even slight changes in wording can affect results, though it seems implausible that this one had a dramatic effect. In any case, it is instructive to take a look at the reactions to this finding. If I may generalize a bit here, one “camp” argued that the decline in teacher satisfaction is due to recent policy changes, such as eroding job protections, new evaluations, and the upcoming implementation of the Common Core. Another “camp” urged caution – they pointed out that not only is job satisfaction still rather high, but also that the decline among teachers can be found among many other groups of workers too, likely a result of the ongoing recession.

Although it is more than plausible that recent reforms are taking a toll on teacher morale, and this possibility merits attention, those urging caution, in my view, are correct. It’s simply not appropriate to draw strong conclusions as to what is causing this (or any other) trend in aggregate teacher attitudes, and it’s even more questionable to chalk it up to a reaction against specific policies, particularly during a time of economic hardship.

School Choice And Segregation In Charter And Regular Public Schools

A recent article in Reuters, one that received a great deal of attention, sheds light on practices that some charter schools are using essentially to screen students who apply for admission. These policies include requiring long and difficult applications, family interviews, parental contracts, and even demonstrations of past academic performance.

It remains unclear how common these practices might be in the grand scheme of things, but regardless of how frequently they occur, most of these tactics are terrible, perhaps even illegal, and should be stopped. At the same time, there are two side points to keep in mind when you hear about charges such as these, as well as the accusations (and denials) of charter exclusion and segregation that tend to follow.

The first is that some degree of (self-)sorting and segregation of students by abilities, interests and other characteristics is part of the deal in a choice-based system. The second point is that screening and segregation are most certainly not unique to charter/private schools, and one primary reason is that there is, in a sense, already a lot of choice among regular public schools.

Teacher Leadership As A School Improvement Strategy

Our guest author today is David B. Cohen, a National Board Certified high school English teacher in Palo Alto, CA, and the associate director of Accomplished California Teachers (ACT). His blog is at InterACT.

As we settle into 2013, I find myself increasingly optimistic about the future of the teaching profession. There are battles ahead, debates to be had and elections to be contested, but, as Sam Cooke sang, “A change is gonna come."

The change that I’m most excited about is the potential for a shift towards teacher leadership in schools and school systems. I’m not naive enough to believe it will be a linear or rapid shift, but I’m confident in the long-term growth of teacher leadership because it provides a common ground for stakeholders to achieve their goals, because it’s replicable and scalable, and because it’s working already.

Much of my understanding of school improvement comes from my teaching career - now approaching two decades in the classroom, mostly in public high schools. However, until six years ago, I hadn’t seen teachers putting forth a compelling argument about how we might begin to transform our profession. A key transition for me was reading a Teacher Solutions report from the Center for Teaching Quality (CTQ). That 2007 report, Performance-Pay for Teachers: Designing a System that Students Deserve, showed how the concept of performance pay could be modified and improved upon with better definitions of a variety of performance, and differentiated pay based on differentiated professional practice, rather than arbitrary test score targets. I ended up joining the CTQ Teacher Leaders Network the same year, and have had the opportunity ever since to learn from exceptional teachers from around the country.

Revisiting The "Best Evidence" Theory Of Charter School Performance

Among the more persistent arguments one hears in the debate over charter schools is that the “best evidence” shows charters are more effective. I have discussed this issue before (as have others), but it seems to come up from time to time, even in mainstream media coverage.

The basic point is that we should essentially dismiss – or at least regard with extreme skepticism - the two dozen or so high-quality “non-experimental” studies, which, on the whole, show modest or no differences in test-based effectiveness between charters and comparable regular public schools. In contrast, “randomized controlled trials” (RCTs), which exploit the random assignment of admission lotteries to control for differences between students, tend to yield positive results. Since, so the story goes, the “gold standard” research shows that charters are superior, we should go with that conclusion.

RCTs, though not without their own limitations, are without question powerful, and there is plenty of subpar charter research out there. That said, however, the “best evidence” argument is not particularly compelling (and it's also a distraction from the positive shift away from obsessing about whether charters do or don't work toward an examination of why). A full discussion of the methodological issues in the charter school literature would be long and burdensome, but it might be helpful to lay out three very basic points to bear in mind when you hear this argument.

Why Did Florida Schools' Grades Improve Dramatically Between 1999 and 2005?

** Reprinted here in the Washington Post

Former Florida Governor Jeb Bush was in Virginia last week, helping push for a new law that would install an “A-F” grading system for all public schools in the commonwealth, similar to a system that has existed in Florida for well over a decade.

In making his case, Governor Bush put forth an argument about the Florida system that he and his supporters use frequently. He said that, right after the grades went into place in his state, there was a drop in the proportion of D and F schools, along with a huge concurrent increase in the proportion of A schools. For example, as Governor Bush notes, in 1999, only 12 percent of schools got A's. In 2005, when he left office, the figure was 53 percent. The clear implication: It was the grading of schools (and the incentives attached to the grades) that caused the improvements.

There is some pretty good evidence (also here) that the accountability pressure of Florida’s grading system generated modest increases in testing performance among students in schools receiving F's (i.e., an outcome to which consequences were attached), and perhaps higher-rated schools as well. However, putting aside the serious confusion about what Florida’s grades actually measure, as well as the incorrect premise that we can evaluate a grading policy's effect by looking at the simple distribution of those grades over time, there’s a much deeper problem here: The grades changed in part because the criteria changed.