New Jersey’s public schools welcomed a new governor last month, after a bruising 8 years of Chris Christie.  It is not necessary to recap all of the previous administration’s battles with the state teachers union and his numerous insults to individual teachers (although Rutgers graduate student and career educator Mark Weber has a handy summary here).  Governor Murphy promises to be a much more progressive figure in New Jersey politics, and he has pledged to move the state away from some legitimately damaging Christie-era policies.  During the campaign, Governor Murphy promised to withdraw New Jersey from the PARCC assessments and to implement shorter tests that give teachers and students actual feedback, to fully fund the state’s education aid formula, and to walk back from state takeovers and other top down policies.  Early indications suggest that he is in earnest about these promises and that New Jersey is moving…