For maximum benefit, you should discuss your answers with
other colleagues individually, with your board of advisors, and with study / book and other practice groups.
While the formal or informal leadership roles of teachers may vary in different schools and districts, teacher leadership is broadly defined in the 2011 Teacher Leader Model Standards as «the process by which teachers,
individually or collectively, influence their
colleagues, principals, and
other members of the school community to improve teaching and learning practices with the aim of increased student learning and achievement.»