In 1992, a group of teachers, principals, and central-office administrators at a Wisconsin elementary school developed an effective differentiated teacher-supervision process. Teachers enjoy the flexibility of choosing among three options: a cooperative-clinical supervision group, a self-directed group, and a collegial professional-development…

To help beginning teachers succeed, principals should identify individual teachers' strengths and weaknesses during the interviewing/hiring stage, balance neophytes' workloads, limit their extracurricular activities, establish expectations, select veteran mentors, offer informal formative assessment, be specific about classroom observations, and…