My elementary school, Centennial Elementary in Mt. Vernon, WA, was featured in the PBS special, Making Schools Work . They were chosen because of pretty incredible increases in student performance as a Success For All school. Eduwonk has an interview with the filmmaker . A lot has changed at Centennial Elementary since I was a student there. Though Mt. Vernon is a rural community, Centennial had a largely white, middle class student body back in the day. Now, it has a significant population of children of former migrant workers, 35% English Language Learners, and 75% qualifying for free and reduced lunch. But looking at the school's website, one thing struck me as constant: the teachers. Several of my former teachers were still teaching there: Mrs. Raschko, my first grade teacher, Mrs. Prange, who taught me 4th grade, and Mrs. Moore, who I had in 3rd. Several other teachers also worked in the school when I was a student. I remember these teachers, and the things I learne...