Jan Resseger, social justice warrior, strongly dissents from those who want to bring back the test-based accountability of No Child Left Behind and Race to the Top.

She writes:

Defining schools by their achievement test scores is reductive. Of course we want our children to learn to read, to enjoy and understand literature, to master math, and to study history and the sciences, but a fixation on comparing school districts’ test scores blinds us to the human relations that constitute a classroom, to the social formation of children that happens at school, and to myriad other ways of thinking about what students are accomplishing at school. The temptation then is to define schoolteachers as producers of test scores and forget about all the other ways they help our children learn and grow.

Because test scores provide a simple, universal measure, we grab onto it and give it more weight than all the other factors we can’t so easily measure. Kevin Welner, a professor of education policy at the University of Colorado and director of the National Education Policy Center identifies family income, a factor entirely outside of school, as the most significant variable affecting a school district’s aggregate test scores: “Those of us who work in or with schools never question the enormous impact that a teacher or school can have on a student. But this essential truth coexists with another truth: that differences between schools account for a relatively small portion of measured outcome differences. That is, opportunity gaps in the U.S arise primarily outside of schools. This should not be a surprise. Poverty, concentrated poverty, and racialized poverty are pervasive features of America.  School improvement efforts cannot directly help children and their families overcome decades of policies that perpetuate systemic racism and economical inequality.”

Last week, the NY Times’ Claire Cain Miller, Frencesca Paris and Sarah Mervosh reported on a major new demographic study documenting a widespread decline over the past decade in U.S. students’ standardized test scores: “Something troubling is happening in U.S. education. Almost everywhere in America, students are performing worse than their peers were 10 years ago… A report on the new data describes a decade-long ‘learning recession.’… Education experts say there is no single reason for the declines. But the timing provides some clues. Students’ test scores had been increasing since 1990—then abruptly stopped in the mid-2010s. That coincided with two events: an easing of federal school accountability under No Child Left Behind (NCLB), which was replaced in 2015, and the rise of smartphones, social media and personalized school laptops. The pandemic then accelerated learning declines, especially for the poorest students. Some pandemic effects have lingered. Student absenteeism, for example, remains higher than pre-pandemic… Test scores in low-income districts fell furthest, but affluent districts—the types of places families move to for the schools—also lost ground.”

The reporters do acknowledge a number of factors that may correlate with dropping scores, but they seem to lean toward blaming a lot of the problem on the end of No Child Left Behind. They are mistaken when they declare that the Every Student Succeeds Act (ESEA), NCLB’s replacement, ended test-based school accountability. In fact that 2015 law just made the states, not the federal government, agree to impose sanctions on the schools that had been unable significantly to raise test scores.  The reporters quote Brian A. Jacob, a professor at the University of Michigan, who believes NCLB’s fading influence has been one cause of test score decline: “It was not a cure-all, but I think it really did improve student achievement… There’s evidence that school accountability does change behaviors of teachers and administrators and probably parents and students.”

A prominent retired professor of education, Diane Ravitch pushed back immediately on what she understood as the bias of the recent NY Times article: “I reject the claim that scores have stagnated because of the easing of  No Child Left Behind-Race to the Top pressures. Sure, they increased the pressure on students, teachers, and principals, but their negative effects undermined the quality of education. Picking the right bubble on a standardized test became the goal of education.  Campbell’s Law says that when a measure becomes the goal, it loses its value as a measure. Social scientist Donald Campbell wrote that ‘the more any quantitative social indicator is used for social decision-making, the more subject it will be to corruption pressures and the more apt it will be to distort and corrupt the social processes it is intended to monitor.’ “

Ravitch names a number of experts who have evaluated the damage wrought by the No Child Left Behind Act’s strategy: to punish schools and teachers who, supposedly, weren’t working hard enough to make all students reach test-score proficiency by 2014.  The most prominent is Daniel Koretz, the Harvard University expert on standardized testing, who, in 2017, published The Testing Charade: Pretending to Make Schools Better. Koretz not only explains Campbell’s Law, but he shows how the pressure of test-based accountability corrupted what happened public schools across the country when the federal government threatened mandatory closure, or mandatory privatization or charterization of so-called “failing schools.”

Koretz reminds us that in places where test scores did rise under No Child Left Behind, it may not have reflected students’ academic growth. Test score gains were in many places artificially produced through test prep, the narrowing of the school curriculum, and even cheating: “Cheating—by teachers and administrators, not by students—is one of the simplest ways to inflate scores, and if you aren’t caught, it’s the most dependable.” (The Testing Charade, p. 73)  His book covers the tragic Atlanta cheating scandal, and other examples when teachers read the tests in advance and prepared students to answer specific questions. Koretz describes various kinds of test prep coaching and drilling that were widespread in the NCLB era.  And, “(Teachers) reported that they reduced—sometimes very substantially—the amount of time devoted to teaching science, which was not tested, in order to make additional time for prepping kids in math and reading.” (The Testing Charade, pp. 95-96)

Last week’s NY Times report on the possible causes of an overall drop in test scores over the recent decade also names two other possible causes.  First, a decade ago, as schools began to provide laptops or electronic tablets to their students for online learning, students’ widespread dependence on their smartphones also became epidemic: “Something happened globally around the same time: the proliferation of devices, at home and in school.  Nearly half of American teenagers now say they are online ‘almost constantly,’ compared with just under a quarter who said that a decade ago, according to Pew Research Center.”  Due to the proliferation of devices, our classrooms operate differently, and our children are doing less reading of books for study and enjoyment.

Second, the reporters, explain, there was massive and well documented learning loss during the COVID pandemic: “Immediately after the pandemic, there was hope that students would recover quickly.  The new data shows that scores inched upwards in reading last year, and have climbed more steadily in math since 2022. But it has been nowhere near enough to make up for lost ground…. The biggest losses have been among the lowest-achieving students.”

I have never heard anyone who has been able to trace the extent of long term damage during COVID, when students’ schools were closed and many children were left while their parents were at work to learn remotely on computers. Chronic absence has been a greater problem since COVID, and something schools have struggled to overcome.  No one has been able to assess how long COVID will keep affecting children who were preschoolers and young elementary students back in 2019.

Finally there is one other big factor that could also be related to falling test scores over time: states have been perpetually reducing funding for public schools. According to the most recent research from the Albert Shanker Institute: “There are 42 states (including the District of Columbia) that devote a smaller share of their economies to their K-12 schools than they did before the 2007-2009 recession. This seems to be a permanent disinvestment in public education.” “(U)nequal opportunity is (also) universal in the U.S. In all states, higher-poverty districts are funded less adequately than lower-poverty districts… We find that 37 percent of white students attend districts with negative adequacy gaps, compared with 75 percent of African American students and 62 percent of Hispanic students. In other words, African American students are about twice as likely as their white peers to attend school in a district with below-adequate funding, while Hispanic students are almost 70 percent more likely to do so, and Native American… students are 50 percent more likely. Similarly, African American students are over 3 times more likely than white students to attend chronically underfunded districts….” These economic factors are likely to have affected students’ learning over time.

Our society will not be able to address our economic, social, and educational injustices through No Child Left Behind-style, test-based public school accountability.