Dan Drmacich was principal of Rochester’s School Without Walls. He is now head of that city’s Coalition for Justice in Education. He read an opinion piece in the local paper by Xerox CEO Ursula Burns touting the virtues of the Common Core and decided he needed to respond. He concluded she had no idea what she was talking about.

He argued that her essay demonstrated why corporate executives like Bill Gates, Eli Broad, and Burns should stop telling educators what to do.

One by one, he took apart her flawed claims.

And he concluded by saying:

“To adequately implement any major education change, meaningful practitioner involvement must be a major part of the change process (in this case, teachers, curriculum experts and motivation researchers), along with field-testing and fine-tuning the processes, before it is fully implemented. I am sure Burns would not initiate any organizational change as complex as Common Core at Xerox without first using research-based processes.”