Traditional teacher evaluations -- full-lesson observations, write-ups, and debriefs -- are time-consuming and largely ineffective. As a principal, Kim Marshall found that mini-observations -- short, frequent, unannounced classroom visits, each followed by a face-to-face coaching conversation and brief narrative summary -- actually improved…

Real-time coaching has become the go-to supervisory model in some schools (especially charters), with supervisors routinely jumping in during teacher observations and sometimes taking over the class to model a more effective approach. The author sets out goals and guidelines for impromptu classroom visits that include visiting each classroom at…

The Comprehensive Assessment of Leadership for Learning (CALL) is a formative assessment that provides feedback to schools on the research-based leadership practices necessary to improve teaching and learning. Instead of focusing on an individual leader, CALL measures leadership practices in tasks carried out by actors across the school and…

The executive director of the Council of Chief State School Officers, who also is a former superintendent of education in Kentucky and Arkansas argues that successful implementation of the Common Core depends on adhering to two concepts: having an effect at scale and understanding that the effort ahead is a systems issue. This work depends on…

The problems of public education are not that America's classrooms are filled with too many bad teachers or too few smart ones. Instead, policy makers are paying too little attention to mobilizing the many experts teaching today who could lead in powerful ways. Enter the teacherpreneur, who teaches students for a career and has "the…

Recent state and federal policies generally focus on the individual teacher rather than the school organization. These reforms seem to assume that a teacher can do it all, that an individual who succeeds in one school can succeed in any school and, conversely, that a teacher who fails in one classroom will fail in all others. However, there is no…

Eleven educators came together in spring 2012 for a wide-ranging discussion of teacher evaluation and professional development in the era of high-stakes testing and data-based accountability. The participants in this conversation are alumni of the Mid-Career Doctoral Program in Educational Leadership at the University of Pennsylvania Graduate…

Many principals use harassing supervision to encourage low-performing teachers to leave. Principals are driven to this tactic because teacher evaluation systems don't systematically identify low-performing teachers, principals don't understand the teacher removal process, principal training programs don't build principal expertise in hiring and…

Studies of the validity of principals' ratings of teachers show there is little correlation with student achievement. Reviews of research show considerable weakness in the research designs of these studies. Outlines results from a new study with no weaknesses in design. (MD)

A principal boasts that he spends two hours a day in classrooms. And it is true--he really does visit his school's 17 teachers daily, chatting with students and occasionally chiming in on a lesson. But when teachers are asked what kind of feedback they get, they say the principal rarely talks to them about what he sees when he strolls through…

This principal developed a collaborative teacher evaluation process that is based on an evaluation procedure with clearly defined school goals and performance objectives. (MD)

Presents a true-false quiz and lengthy answers on current and emerging findings in school law and educational research. Focuses on the principal's responsibility for improving instruction. (Author/WD)

Teacher evaluation is problematic because it combines two conflicting tasks: improving instruction and judging performance. A Boston elementary principal gradually devised an informal supervision/evaluation system involving brief, random, and frequent classroom visits followed by praise, affirmation, suggestions, and constructive criticism. Even…