As the number of charter schools continues to grow, one facet of their autonomy--the ability to set and enforce independent disciplinary standards--has raised difficult questions about whether those schools are pushing out students who pose behavior or academic challenges and how their policies affect regular public schools. Research on the issue…

The California school that parents want to turn into a charter now has two organizations seeking to make the change. At the end of a process that drew just four applicants, two relatively small California organizations are each making a case that they be allowed to help lead one of the most publicized school turnaround efforts in the nation's…

State lawmakers and community activists are making a new push for "parent trigger" laws, measures that let parents vote to convert academically struggling schools to charters or to radically restructure them in other ways. But proponents and critics of the often-controversial, citizen-led efforts are divided on just how profound an…