english: We studied rookie teachers working in really tough neighborhoods, asking which teachers are still going to be here in teaching by the end of the school year, and of those, who will be the most effective at improving learning outcomes for their students?
non_english: Posmatrali smo nastavnike početnike koji su radili u problematičnim naseljima, pitajući se koji od njih će nastaviti da rade tu do kraja školske godine, a koji će od tih biti najefikasniji u unapređivanju rezultata učenja svojih đaka.