Filtered by tag: Accountability Remove Filter

Performance Evaluations as a Measure of Teacher Effectiveness When Implementation Differs

James Cowan, Dan Goldhaber, Roddy Theobald

PDF Version

Overview

We use statewide data from Massachusetts to investigate the school role in teacher evaluation. Schools classify most teachers as proficient but differ substantially in how frequently they assign other ratings. We show these patterns are driven by differences in the application of standards across schools, not by differences in the distribution of teacher quality.

Read More

The Effects of Higher-Stakes Teacher Evaluation on Office Disciplinary Referrals

David Liebowitz, Lorna Porter & Dylan Bragg

PDF Version

Discussions about teacher evaluation often focus on how evaluations can inform high-stakes job decisions. However, when designing teacher evaluation frameworks, policy makers and system leaders also explicitly seek to promote the development of teachers’ pedagogical skills. One clear emphasis in most measures of teacher practice is that teachers develop a safe and supportive classroom learning environment. Thus, as intended, introducing more intensive teacher evaluation practices could decrease the rate at which teachers send students to the office for misbehavior. This might happen if, through the cycle of observations and feedback, teachers’ classroom management skills improve and they are better equipped to minimize student misbehavior.  In contrast, unintentionally, higher-stakes teacher evaluation policies could increase the rate at which teachers send students to the office for misbehavior. For example, if teachers are stressed about how orderly their classroom seems during an unannounced observation, they might send more students out of class in the hopes that fewer disruptions occur during an evaluative visit. They might also send disruptive students out if they perceive that doing so will maximize the learning environment for their other students.

In this study, we tested whether higher-accountability teacher evaluation polices, implemented in response to the 2009 Race to the Top competition, affected how teachers responded to classroom misbehavior in the form of Office Disciplinary Referrals (ODRs). We examined this question using a sample of 2,564 schools, all of which were attempting to implement the Positive Behavioral Interventions and Supports (PBIS) framework throughout the 12 years of our sample.

Read More

The Methodological Challenges of Measuring Institutional Value-added in Higher Education

Tatiana Melguizo, Gema Zamarro, Tatiana Velasco, and Fabio J. Sanchez

PDF Version

Assessing the quality of higher education is hard but there is growing pressure for governments to create a ranking system for institutions that can be used for assessment and funding allocations.  Such a system, however, would require a reliable methodology to fairly assess colleges using a wide variety of indicators. Countries with centralized governance structures have motivated researchers to develop “value-added” metrics of colleges’ contributions to student outcomes that can be used for summative assessment (Coates, 2009; Melguizo & Wainer, 2016; Shavelson et al. 2016). Estimating the “value-added” of colleges and programs, however, is methodologically challenging: first, high- and low-achieving students tend to self-select into different colleges– a behavior that if not accounted for, may yield to estimates that capture students’ prior achievement rather than colleges’ effectiveness at raising achievement; second, measures considering gains in student learning outcomes (SLOs) as indicators at the higher education level are scant. In our paper, we study these challenges and compare the methods used for obtaining value-added metrics in the context of higher education in Colombia.

How to best estimate value-added models in higher education?

Read More