In the decade I've been writing this blog, I've seen some really horrible behavior towards teachers (a prime example here). But I don't think I've ever seen anything quite like this:
Saturday, May 15, 2021
Jersey Jazzman: Lakewood, NJ: Where Public Schools Are Left To Whither, Part IV
Wednesday, March 31, 2021
Jersey Jazzman: COVID and "Learning Loss": Test Scores Should Not Be Our Immediate Concern
I'll get back to Lakewood in a bit, but I want to take a minute and talk about a new report out yesterday from JerseyCAN and others about learning loss and COVID-19.
Regular readers know I've had my issues with JerseyCAN over the years: too many times, their analyses have missed the mark, often because of a lack of understanding about things like what test scores actually represent and how they should be used to direct K-12 education policy.
I might make similar complaints about this latest report. Using a convenience sample's outcomes on one test to extrapolate outcomes on another for an entire population is inherently problematic. Further, changes in proficiency rates on the same test are often artifacts of the process of setting those rates, and not indications of any changes in actual student learning. There's also a whole problem of equating "proficiency" across grade levels that tends to get pushed aside in these discussions. Plus the easy way we accept "grade level" as some sort of absolute when it's really a social construct...
But in the end, none of that really matters, because what the report is showing is almost certainly correct: student learning has suffered during the pandemic, and the losses are almost certainly greater for students of color and those in economic disadvantage.
How could this be otherwise? There is a clear digital divide along racial and ethnic lines in CONTINUE READING: Jersey Jazzman: COVID and "Learning Loss": Test Scores Should Not Be Our Immediate Concern
Friday, March 19, 2021
Jersey Jazzman: Lakewood, NJ: Where Public Schools Are Left To Wither, Part III
Here are the other parts of this series:
- Part I
- Part II
What happens when a majority of citizens rejects its own public schools? We need look no further than Lakewood, NJ -- a town that I contend is an object lesson in the consequences of school privatization. Again, I believe at least three things will happen when public schools are left to wither, as they have been in Lakewood:
- When a large part of a community abandons its public schools, chaos ensues and accountability dissolves.
- Segregation is the inevitable consequence of school privatization.
- Educators will be disrespected in a community that does not support its public schools.
2/27/19: NEW BRUNSWICK - The founder of a Lakewood special education school is guilty of money laundering and misconduct by a corporate official, but not guilty of corruption involving public funds, a jury said Wednesday CONTINUE READING: Jersey Jazzman: Lakewood, NJ: Where Public Schools Are Left To Wither, Part III
Saturday, March 13, 2021
Jersey Jazzman: Lakewood, NJ: Where Public Schools Are Left To Wither, Part II
In this series, I'm taking a look at Lakewood, NJ, with an eye toward what might happen if more communities abandon their public schools and, instead, embrace the idea of school "choice." Lakewood, in a state by some accounts with the highest ranked public schools in the nation, is a town where the vast majority of families choose to send their children to private schools.
Lakewood has more than 6,300 students registered in its public schools and another 30,000 mostly Orthodox Jewish students enrolled in the town's 130 private schools. Under state law, towns must fund buses for students attending private schools more than two miles from their houses.As we'll see throughout this series, the argument that Lakewood is "severely underfunded by the state" is open to debate. For now, let's do what regular readers know always comes CONTINUE READING: Jersey Jazzman: Lakewood, NJ: Where Public Schools Are Left To Wither, Part II
In the upcoming school year, Lakewood expects to spend $27 million on busing alone, more than it spends on classroom instruction, according to the school budget.
Town leaders say Lakewood is severely underfunded by the state, which does not consider the busing of large numbers of private school students when calculating how much state aid the district receives. A permanent source of school funding for busing and special ed would ease many of the town's problems, said Rabbi Aaron Kotler, one of the leaders of the Orthodox Jewish community.
"It would also make Lakewood a place where you wouldn't have people feeling that your children's future is at risk due to a budget problem," Kotler said.
Tuesday, March 9, 2021
Jersey Jazzman: Lakewood, NJ: Where Public Schools Are Left To Wither, Part I
Wednesday, February 24, 2021
CURMUDGUCATION: Mark Weber's Three Critical Testing Questions

This is not the first time I've piggy-backed on a post from Mark "Jersey Jazzman" Weber, but sometimes what he posts just sets a bright blazing lightbulb off in my head. Weber is a certified PhD-carrying academic of data crunching, and he is an absolute master of rendering complicated ideas comprehensible to civilians, and that's what he's done with his post about why "We Don't Need Standardized Testing In A Pandemic."
I encourage you very much to go read the whole post. But sometimes saying, "This! This! This!" isn't enough for me. So. What I'm going to center on is his three-question response to anyone who says that students must take a standardized test.
1) What are you going to do with the results?
This question is hugely powerful and by far the least answered. Here's Weber:
A core concept of assessment is that tests must be shown to be valid for the purposes in which they will be used. In other words: you should make a separate argument for every proposed use of a test. A test that may be valid to use for, say, determining whether there are enough overall resources in the education system isn't necessarily valid for the purpose of determining whether a student should pass to the next grade.Psyshometricians often speak of making a validity argument in favor of the use of a test for a particular purpose. That argument should touch upon the relevancy of the outcomes to a specific use, the consequences of making decisions based on these outcomes, the opportunity to learn the content in the test, and other factors.
Tuesday, February 23, 2021
Jersey Jazzman: We Don't Need Standardized Testing In a Pandemic
UPDATE: Just as I was finishing this post, I caught a glimpse of this news:
The U.S. Department of Education extended flexibility to states today in how and when they administer mandated end-of-the-year assessments, including allowing shorter tests that can be given remotely and, in the summer, or even in the fall. The federal agency advised states to blunt the impact of the tests, suggesting the scores not be used in final grades and grade promotion decisions.As I argue below, this is a bad idea. I really hope the Biden administration can be persuaded to reconsider.
However, despite the disruption to schools from the pandemic, the federal agency did not liberate states from administering standardized tests; it will continue to require statewide assessments. Some states, including Georgia, requested waivers that would allow them to forgo standardized testing altogether this year.
A notable bit of education policy news in New Jersey last week:
New Jersey will apply to the federal government to waive standardized testing for the current school year as districts across the state continue to cope with the constraints of the coronavirus pandemic, Gov. Phil Murphy announced Friday.
Murphy said the state has not yet received word from President Joe Biden’s administration as to whether it will accept its application to waive the federal CONTINUE READING: Jersey Jazzman: We Don't Need Standardized Testing In a Pandemic
Wednesday, February 17, 2021
Jersey Jazzman: The Fiscal Impact Of Charter Schools on School Districts: Thoughts on My New Report
Sunday, February 7, 2021
Jersey Jazzman: January, 2021 Update on NJ COVID School Opening Plans: Still Racially Biased, Still Inadequately Funded For Many
The estimable Colleen O'Dea from NJ Spotlight News continues to do New Jersey a service by updating the data on school instructional models during the pandemic. I've been collecting her updates, including the latest one from late in January, and matching it to enrollment and funding data from the NJDOE.
I did my first report on this for the New Jersey Policy Perspective back in October, and have updated my findings here several times since (here and here). Let me be clear: these are not reports about how many students and families are electing to participate in remote, hybrid, or in-person learning. Rather, I'm showing what the options are for students in their school districts.
A school district, for example, may offer hybrid learning (a combination of limited classroom time and virtual learning at home) to its students; however, those students may choose to stay home full-time. But a student in a "remote" district won't have that option: they never get to decide whether they want to come to school at least part-time.
There are four categories of instructional models in the data
- In-person, where all instruction takes place in school (again, NJ law says students could still elect to learn from home).
- Remote, where there is no in-person learning available.
- Hybrid, where there is a mix of in-person and remote learning for the district's students.
- Combination (combo), where different schools within the district have different models.
The reports I've been doing, based on O'Dea's data, have been getting a fair bit of attention CONTINUE READING: Jersey Jazzman: January, 2021 Update on NJ COVID School Opening Plans: Still Racially Biased, Still Inadequately Funded For Many
Friday, December 4, 2020
Jersey Jazzman: New Jersey's School COVID-19 Operating Plans: Still Racially Biased, Still Inadequately Funded For Many Students
- About half of the state's students were in districts that only offered fully remote classes, while one-third were in districts that offered a hybrid of remote and in-person learning.
- White students were more likely to have the option to receive in-person instruction than Black or Hispanic students.
- The districts that offered only remote instruction were more likely to be underfunded -- according to the state's own law -- than districts offering hybrid instruction.




















