Principal Effectiveness: Delaware

Teacher and Principal Evaluation Policy

Note

The data and analysis on this page is from 2019. View and download the most recent policy data and analysis on Principal Effectiveness in Delaware from the State of the States 2022: Teacher and Principal Evaluation Policies report.

Goal

The state should meaningfully assess principal performance. This goal remained consistent between 2017 and 2019.

Meets goal
Suggested Citation:
National Council on Teacher Quality. (2019). Principal Effectiveness: Delaware results. State Teacher Policy Database. [Data set].
Retrieved from: https://www.nctq.org/yearbook/state/DE-Principal-Effectiveness-95

Analysis of Delaware's policies

Objective student growth measures: Delaware requires that student growth be a factor in a principal's evaluation rating. 

Link to teacher effectiveness/instructional leadership: Delaware requires that principal practice components include assessment based upon whether a principal "increases teacher effectiveness through support and evaluation."

To be rated effective, a principal must:

  • Use sufficient evidence of teacher practice and student outcomes to make decisions about teacher effectiveness and instructional improvement;
  • Conduct and document frequent formal and informal observations to collect evidence of teacher practice in a timely manner to effectively assess levels of performance;
  • Provide frequent, individualized, and actionable feedback based on evidence from observation and student performance data; and
  • Ensure teachers implement feedback into their practice.
Performance is also based on whether a principal "hires and retains high-performing staff." To be rated effective, a principal must:
  • Recognize and retain effective teachers by providing them growth or leadership opportunities aligned with the teacher's interest;
  • Implement consistent school-level selection and hiring processes, aligned to specific selection criteria;
  • Engage some members of the leadership team in the process;
  • Identify and fill vacancies in time to ensure the school has diverse expertise and skill set; 
  • Review student work, teacher observation and evaluation data to identify and recognize effective teachers; and
  • Demonstrate consistent awareness of how negotiated contracts and certification policies can create opportunities to specify staff needs and hire high performing educators.
Improvement plans: Delaware requires that principal supervisors develop an improvement plan for a principal who receives an overall rating of emerging on the summative evaluation, or a rating of needs improvement or ineffective on Component V (student improvement) of the summative evaluation, regardless of overall rating. Evaluators may also use their discretion and require an improvement plan for principals earning an overall rating of emerging on the summative evaluation. 

Additionally, Delaware requires that principal supervisors develop Leadership Priorities for a principal who receives an overall rating of emerging on the summative evaluation, or a rating of needs improvement or ineffective on Component I, II, III or IV, regardless of overall rating.  A leadership priority is "a document for annually recording specific areas of leadership practices where improvement would contribute to overall growth as a leader." 

Surveys: Delaware state policy explicitly allows surveys for the purposes of principal evaluation.

Citation

Recommendations for Delaware

As a result of Delaware's strong principal effectiveness policies, no recommendations are provided.

State response to our analysis

Delaware recognized the factual accuracy of this analysis and was helpful in providing NCTQ with facts that enhanced this analysis.

Updated: June 2019

How we graded

7G: Principal Effectiveness

  • Student Growth: The state should require objective measures of student growth to be used in part to determine principal effectiveness.
  • Evaluation and Instructional Leadership: The state should require principal evaluations to contain an explicit link to teacher effectiveness or instructional leadership.
  • Improvement Plans: The state should require that all principals who are rated as less than effective be placed on improvement plans.
  • Surveys: The state should require or explicitly allow surveys (e.g., school climate, teacher, student, school community) to be used in part to determine principal effectiveness.
Student Growth
One-quarter of the total goal score is earned based on the following: 

  • One-quarter credit: The state will earn one-quarter of a point if it requires objective measures of student growth to be used in part to determine principal effectiveness.
Evaluation and Instructional Leadership
One-quarter of the total goal score is earned based on the following: 

  • One-quarter credit: The state will earn one-quarter of a point if principal evaluations contain an explicit link to teacher effectiveness or instructional leadership.
Improvement Plans
One-quarter of the total goal score is earned based on the following:

  • One-quarter credit: The state will earn one-quarter of a point if it requires principals who have been rated as ineffective to be placed on improvement plans.
Surveys
One-quarter of the total goal score is earned based on the following: 

  • One-quarter credit: The state will earn one-quarter of a point if it requires or explicitly allows surveys (e.g., school climate, teacher, student, school community) to be used in part to determine principal effectiveness.

Research rationale

Research demonstrates that there is a clear link between school leadership and school outcomes.[1] Principals foster school improvement by shaping school goals, policies and practices, and social and organizational structures.[2] Principals vary significantly in their effectiveness, and research suggests that high-quality principals positively affect student achievement, in-school discipline, parents' perceptions of schools, and school climates.[3] Further, principals affect teacher retention and recruitment;[4] effective principals are more adept at retaining effective teachers and removing ineffective teachers.[5] The time principals spend on organizational management, instructional programming, and teacher evaluation is critically important for positive effects on teachers and students.[6] Because principals are an essential component of creating successful schools, their effectiveness should be regularly evaluated by trained evaluators on systems that include objective measures. Such systems will help to ensure that all principals receive the feedback and support necessary to improve their practice and, ultimately, student and school outcomes.


[1] Clifford, M., Hansen, U. J., & Wraight, S. (2014). Practical guide to designing comprehensive principal evaluation systems: A tool to assist in the development of principal evaluation systems. Center on Great Teachers and Leaders.; Rice, J. K. (2010). Principal effectiveness and leadership in an era of accountability (Brief 8). National Center for Analysis of Longitudinal Data in Education Research.; Glasman, N. S., & Heck, R. H. (1992). The changing leadership role of the principal: Implications for principal assessment. Peabody Journal of Education, 68(1), 5-24.
[2] Hallinger, P., & Heck, R. H. (1998). Exploring the principal's contribution to school effectiveness: 1980-1995. School Effectiveness and School Improvement, 9(2), 157-191.
[3] Branch, G. F., Hanushek, E. A., & Rivkin, S. G. (2012). Estimating the effect of leaders on public sector productivity: The case of school principals (No. w17803). National Bureau of Economic Research.; Louis, K. S., Leithwood, K., Wahlstrom, K. L. Anderson, S. E., Michlin, M., & Mascall, B. (2010). Learning from leadership: Investigating the links to improved student learning. Center for Applied Research and Educational Improvement/University of Minnesota and Ontario Institute for Studies in Education/University of Toronto, 42, 50.; Clark, D., Martorell, P., & Rockoff, J. (2009). School principals and school performance (No. w17803). National Bureau of Economic Research.; Leithwood, K., Louis, K. S., Anderson, S., & Wahlstrom, K. (2004). How leadership influences student learning: A review of research for the Learning from Leadership Project. New York: The Wallace Foundation.
[4] Boyd, D., Grossman, P., Ing, M., Lankford, H., Loeb, S., & Wyckoff, J. (2011). The influence of school administrators on teacher retention decisions. American Education Research Journal, 48(2), 303-333; Kimball, S. (2011). Strategic talent management for principals. In Strategic management of human capital in education: Improving instructional practice and student learning in schools (pp. 133-152). New York, NY: Routledge Publishing; Rice, J. K. (2010). Principal effectiveness and leadership in an era of accountability (Brief 8). National Center for Analysis of Longitudinal Data in Education Research.; Clark, D., Martorell, P., & Rockoff, J. (2009). School principals and school performance (No. w17803). National Bureau of Economic Research. 
[5] Beteille, T., Kalogrides, D., Loeb, S. (2009). Effective schools: Managing the recruitment, development, and retention of high-quality teachers (Working Paper 37). National Center for Analysis of Longitudinal Data in Education Research.
[6] Grissom, J. A., & Loeb, S. (2011). Triangulating principal effectiveness: How perspectives of parents, teachers, and assistant principals identify the central importance of managerial skills. American Educational Research Journal, 48(5), 1091-1123.; Horng, E. L., Klasik, D., & Loeb, S. (2010). Principal's time use and school effectiveness. American Journal of Education, 116(4), 491-523.; Catano, N., & Stronge, J. H. (2007). What do we expect of school principals? Congruence between principal evaluation and performance standards. International Journal of Leadership in Education, 10(4), 379-399.