Teacher-led initiatives built upon relationships, moral purpose, and a commitment to act have the potential to bring about change in twenty-first century schools. In order to implement and sustain change, teachers must collaborate with diverse colleagues and members of the school community. Intergroup communication across cultural and linguistic…

Tying teachers' pay to their classroom performance should, says Victor Lavy, improve the current educational system both by clarifying teaching goals and by attracting and retaining the most productive teachers. But implementing pay for performance poses many practical challenges, because measuring individual teachers' performance is difficult.…