I think any sort of system that gives teachers more opportunities like teacher-led schools is a positive one that's going to lead to better retention in the profession, and it's going to be more intellectually challenging, so teachers stay engaged with their work over the many years of their career.

Men are more salary-sensitive when they're choosing a job.

There are a lot of polls that show that actually Americans have a pretty high opinion of teachers, that Americans think teachers are just about as prestigious as doctors. And yet there's this political conversation - this reform conversation - that paints a very negative picture of the effectiveness of the teaching population. So there's definitely a tension between the way teaching is talked about and understood at the political level and how everyday average Americans think about teachers.

I think any sort of system that gives teachers more opportunities like teacher-led schools is a positive one that's going to lead to better retention in the profession, and it's going to be more intellectually challenging, so teachers stay engaged with their work over the many years of their career.

I don't think school reform should be motivated by missionary zeal. I think it should be motivated by evidence of what works.

What happens from about 1954 to the late 1980s, is that we see a huge wave of optimism that school desegregation is going to be the way to improve educational outcomes for poor children of color. And we see a consensus build on the left and in the center that this is going to be a transformative education movement like none other we've seen in American history.

There's a small movement of teacher-led schools across the country. These are schools that don't have a traditional principal, teachers come together and actually run the school themselves. That's kind of the most radical way, but I think something that's more doable across the board is just creating career ladders for teachers that allow certain teachers after a certain number of years to inhabit new roles. Roles mentoring their peers, helping train novice teachers to be better at their jobs, roles writing the curriculum, leading on lesson planning.