had my first day back in class today. We started with a lesson on graphing quadratic equations. Tricia Colclaser, the teacher, gave a mini-introduction and walked around the room while we practiced.
As she checked in with everyone, Colclaser got some props from a student, who was getting it. He said: "I like math when I have a good teacher."
Of course, teacher quality is the laser focus of education reform lately. Pretty much any study shows it's the most important factor for student learning. But few experts can tell you what it means or how to evaluate it.
Malcolm Gladwell, author of "The Tipping Point" and "Outlier" and a former Washington Post reporter, had an interesting piece in The New Yorker recently about this very issue. He likened teacher recruiting to recruiting quarterbacks in the NFL. You never know how they will do until they get onto the field, under pressure, with split-second decisions to make and everything at stake.
He dropped in on a group of education researchers at U-Va. who have determined that teacher feedback, or the ability to respond meaningfully to each student, is linked most strongly to academic success. This kind of talent, as well as the ability to have eyes in the back of your head, or defuse problems before they erupt...all have nothing to do with the academic credentials of the teacher or the scores on their Praxis test, or the things that the federal government and states are focusing on.
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