The purpose of this study is to review the literature on the Teaching and Learning International Survey (TALIS) for the past 10 years to identify multiple paths through which school leadership exerted influences on school organizations and organizational outcomes. Our analysis of a network, consisting of 83 nodes (variables) and 242 variable ties…

School leadership research literature has a large number of widely used constructs. Could fewer constructs bring more clarity? This study evaluates construct content validity, defined as the extent to which a measure's items reflect a theoretical content domain, in school leadership literature. To do so, we reviewed 29 articles that used Teaching…

The complexity of contemporary schools necessitates principals supporting teachers to become teacher leaders while also supporting their instructional practices. Drawing on data from the 2018 Teaching and Learning International Survey, principal and teacher surveys examined how principal instructional support and a climate of shared leadership are…

Recently, there has been increasing interest in comparing educational leadership measures, such as principal school leadership, using International Large-Scale Assessments (ILSAs) data. However, there are doubts about the uniformity of measurement across countries participating in the ILSAs. There are concerns that the robustness and psychometric…

Drawing on U.S. data from the Teaching and Learning International Survey (TALIS) 2018, this study first compared STEM and non-STEM teachers' self-efficacy in multicultural classrooms (TSMC), then identified the factors related to TSMC for each group of teachers, and lastly explored the similarities and differences among the factors. Results from…

This quantitative study investigates the effect of instructional and distributed leadership practiced by school principals on teacher professional development in schools in Jakarta. The study also explores the causal-relation between instructional and distributed leadership. Stratified sampling was used by dividing schools in Jakarta into strata…

Research evidence has suggested distributed leadership might help improve school outcomes, but the conceptualization and operationalization of distributed leadership itself remain inconsistent, and the evidence of distributed leadership on many school outcomes is far from complete. This research used the multi-country 2013 Teaching and Learning…

The purpose of this study is to examine leadership for learning practices across the world by establishing profiles of leadership at school and country levels. Consequently, the study brings to our attention the (ir)relevance of school and system features for leadership for learning. The paper contributes to the field through the use of an…

The research literature reports that teacher collaboration has great potential to increase various teachers' competencies; however, less has been said about how leaders can facilitate and support the development of these collaborations. This study examines the relative impact of distributed leadership practices, teacher professional learning, and…

This present research proposed a whole-school approach collaboration model to assess its effects on the job satisfaction of teacher educators in the United States and China. It aims to identify differences in how collaboration influences job satisfaction among American and Chinese teachers, drawing data from the 2018 Teaching and Learning…

Purpose: This study examined the impact of school leadership on teacher professional collaboration, with collective teacher innovativeness and teacher self-efficacy (TSE) playing the mediating role. Two most commonly used leadership styles, instructional leadership (IL) and distributed leadership (DL), were analyzed using a multilevel design, i.e.…

Traditional principal preparation programs (PPPs) that include coursework and internship opportunities are most commonly the basis by which aspiring school leaders are prepared for future work (Dickens, et al., 2021; Grissom, Jason A., et al., 2018; Kearney & Valadez, 2015; Oliver, et al., 2018). The COVID-19 pandemic provided a challenge for…

In the literature, studies examined either distributed leadership's (DL), or principal instructional leadership's (PIL) effect on student learning. However, few studies examined the relationship between DL and PIL, and it is unknown to what extent DL supports PIL. We explored this gap by examining both principals' and teachers' perception data of…

This technical supplement provides details on the survey methodology and results presented in the report "Developing Effective Principals: What Kind of Learning Matters?" The full report shows that principals' access to high-quality learning opportunities varies across states and by school poverty level. To draw these conclusions, the…

Are teachers and principals aligned in their perceptions of the core components of the theory of Leadership for Learning across countries, or are there subgroups of schools in which there is misalignment? The purpose of this study is to examine the extent to which a congruency-typology model of leadership for learning is distributed across…