Nancy Flanagan, a retired music teacher in Michigan, NBCT, 30+ years of experience, is one of our best teacher-bloggers. Unlike the pundits who observe the schools from 30,000 feet above ground, Nancy knows whereof she speaks.

In this post, she tries to understand what is behind all the snarky comments and previews of my book, which will debut tomorrow. Some people who never read it denounced it. Some who did said, “yes-but,” and some who know they will definitely not like it nonetheless say they are my “friend” or that I was their “mentor.”

This is her punchline:

I am guessing that on Tuesday there will be an outpouring of positive reviews (spoiler: mine), but right now, the conversation is focused on a kind of general unwillingness to say: this book calls it as Ravitch sees it, and there are a lot of practitioners who increasingly believe she sees it as it is.

Nancy writes:

“If I had read Ravitch’s book five years ago, I may have thought it harsh. When you’re going off to school every day, critiques of education policy take a backseat to lesson plans, and what’s coming downstream from administrators and the school board. But the mass of evidence Ravitch collected in the very recent past, and her conclusions, are stunning.

It’s clear that have [we have] moved precipitously into an entirely new era of public education. People are scrambling to take sides, and it’s pretty clear that lots of publishers, organizations, nonprofits, thought leaders and decision-makers don’t want to come down too hard on their funding streams and future prospects. There’s been a sea change in thinking about the core value of public education in American life–swings in civic opinion, changes in revenue sources, an open invitation to make a foundational public good “entrepreneurial.”

Nancy’s review of the book will appear in the next day or two. But she is right here. I could not have written “Reign of Error” five years ago because circumstances were very different. What has happened since 2009 has indeed been breathtaking. Some of our political leaders welcome the introduction of venture capital into public education. Some sneer at teachers openly, treating them as bottom-feeders, although those who sneer would not last an hour in a classroom.

Five years ago, I would not have said that the future of public education is on the line. Today, it is.