Raven McCrory

Does NBPTS Certification Affect the Number of Colleagues a Teacher Helps with Instructional Matters

In addition to identifying and developing superior classroom teaching, the National Board for Professional Teaching Standards (NBPTS) certification process is intended to identify and cultivate teachers who are more engaged in their schools. Here the authors ask, “Does NBPTS certification affect the number of colleagues a teacher helps with instructional matters?” If so, this could enhance the influence of NBPTS-certified teachers and their contributions to their professional communities. Using sociometric data within 47 elementary schools from two states, the authors find that NBPTS-certified teachers were nominated more as providing help with instruction than non-NBPTS-certified teachers. From analyses using propensity score weighting, the authors then infer that NBPTS certification affects the number of colleagues a teacher helps with instructional matters. The authors then quantify the robustness of their inference in terms of internal and external validity, finding, for example, that any omitted confounding variable would have to have an impact six times larger than that of their strongest covariate to invalidate their inference. Therefore, the potential value added by NBPTS-certified teachers as help providers has policy and practice implications in an era when teacher leadership has risen to the fore as a critical force for school improvement.

Dollars, Distinction, or Duty? The Meaning of the National Board for Professional Teaching Standards for Teachers’ Work and Collegial Relations

The National Board for Professional Teaching Standards (NBPTS) is the most prominent contemporary effort to professionalize teaching. Along with identifying exceptional teachers, the NBPTS seeks to alter teachers’ work by establishing a cadre of expert teachers capable of and obligated to leading school improvement efforts. This article reports findings from a mixed methods study of teachers’ responses to the NBPTS in four urban elementary schools. Drawing on institutional theory, the authors find that whether and how the NBPTS enters teachers’ work depends on the interplay of professional logics, district and state policy, occupational sentiments, and local school organization.

Hypermedia and learning: Contrasting interfaces to hypermedia systems

This study explores selected theoretical and design issues associated with the use of hypermedia learning environments to promote the recall, synthesis, integration and retention of information. The study contrasts two different hypermedia systems that contain resources on a complex historical domain. The experimental condition incorporates design features related to complexity, context-dependency and interconnectedness in order to highlight different aspects of its instructional content. The experimental condition was hypothesized to foster greater achievement on tests for synthesis, integration and retention of knowledge and to be more favorably rated by users. The control condition incorporates simple linear design features including several features that are antithetical to those of the experimental condition. The control condition presents the same instructional content in a more rigid and decontextualized manner and was hypothesized to foster greater mastery of factual recall but less synthesis, integration and retention of knowledge. Results however demonstrated that participants in the control condition were able to recall more facts, make more connections between themes in the test for synthesis and retain more facts than participants in the experimental condition. However, differences in overall performance for both hypermedia systems were not statistically significant: neither system had a different effect on learning.

Exploring the Influence of National Board Certified Teachers in Their Schools and beyond.

Purpose: This article explores the relative influence over schoolwide policy and leadership activities of teachers certified by the National Board for Professional Teaching Standards. Interest centers on teacher leadership activities and perceived influence over schoolwide policy and decision making. In particular, the study asks whether National Board Certified Teachers (NBCTs) are engaged in leadership and influence that may be attributable to board certification. Method: Data come from a survey of the entire teaching faculties in 47 elementary schools in two states (N = 1,282). Teacher perceived influence over schoolwide policy and participation in leadership activities were regressed on NBCT status, demographic and assignment characteristics, and inclination toward teacher leadership, controlling for schools with fixed effects. Findings: NBCTs engage in more leadership activities at both the school and district levels than their non-board certified peers. Yet, NBCTs do not report greater influence over schoolwide policy than their colleagues. Implications: The effect of NBCT status on opportunities for teacher leadership is complex, with NBCTs having the most effect on domains and activities closest to the classroom. The data also point to a potential paradox about the nature of teacher leadership as greater engagement in leadership activities does not lead to enhanced influence over schoolwide policy.

A Multidimensional Assessment of Teachers’ Knowledge of Algebra for Teaching: Developing an Instrument and Supporting Valid Inferences

Numerous researchers have suggested that there are multiple mathematical knowledge and skill areas needed by teachers in order for them to be effective teachers of mathematics: knowledge of the mathematics that are the goals of instruction, advanced mathematics beyond the instructional material, and mathematical knowledge that is specific to what is needed to teach students. The research reported here is about the development of a test of teachers’ knowledge in these three areas related to the teaching of algebra. The test development process is described and the results of several analyses are reported that had the goal of checking whether valid inferences can be made about the hypothesized components of teacher knowledge.