Conference Agenda

Session
26 SES 07 C: External Stakeholders and Collaborative School Leadership
Time:
Wednesday, 28/Aug/2024:
15:45 - 17:15

Session Chair: Ruud Lelieur
Location: Room B110 in ΧΩΔ 02 (Common Teaching Facilities [CTF02]) [-1 Floor]

Cap: 32

Paper Session

Presentations
26. Educational Leadership
Paper

Improving Academic Optimism in schools: The Impact of Performance Leadership (whether or not) through Alignment between Teachers, Students, and Parents

Ruud Lelieur, Noel Clycq, Jan Vanhoof

University of Antwerp, Belgium

Presenting Author: Lelieur, Ruud

mproving student performance, regardless of background factors, is an important objective in educational research, policy, and practice. Academic optimism responds by identifying key variables that enhance performance for all students(Hoy, 2012). This study aims to advance this exploration by outlining critical antecedents for fostering such optimism in secondary schools. The academic optimism of schools comprises three interrelated subcomponents that positively impact student performance, even when controlling for background characteristics such as socioeconomic status (SES) or migration background (Boonen et al., 2014; Hoy et al., 2006a; McGuigan & Hoy, 2006). Teacher teams that demonstrate greater collective efficacy beliefs (1), prioritize academic emphasis (2), and foster trust in both their students and the parents (3) are more likely to achieve the goal of improving performance, in contrast to teacher teams lacking this academically optimistic focus (Hoy et al., 2006b). Previous studies have shown a link between authentic (Srivastava & Dhar, 2016), distributed (Cansoy & Parlar, 2018; Hasanvand et al., 2013), instructional (Allen, 2011),transformational (Atif & Abid, 2021) and social justice (Feng & Chen, 2019) leadership to increase the level of academic optimism. Building upon these findings, we hypothesize that, in terms of effectiveness, a leadership approach that directly evaluates and guides teacher performance in alignment with academic optimism – whether explicitly stated or demonstrated through the leadership's own actions – will generate an even more profound impact. This type of leadership behavior, which we will refer to as performance management for academic optimism, embodies a direct and purposeful approach, underscoring the notion that leaders play a pivotal role in shaping the organizational culture. In addition, we anticipate that a principal’s proactive efforts to enhance the team’s collective efficacy, foster trust in students and parents, and believe in the capabilities of all students will also deepen the connection between teachers on the one hand and increase the participation and involvement of parents and students on the other. Principals who take the initiative to emphasize the importance of reaching out to others are more likely to foster social bonds that can enhance the density of relationships within schools (Bishop Harris, 2015; Bryk, 2010). Research from Scott (2016) showed the importance of ongoing communication from teachers to parents to increase involvement. Clearly articulating these expectations by school leaders is anticipated to boost the likelihood of teachers investing more in such interactions (Epstein, 2002). Additionally, principals who cultivate a positive learning climate are anticipated to enhance teachers’ connectedness with the school (Hallinger et al., 2018). As these alignment practices become more widespread, we anticipate it will further augment the academic optimism of the school. The heightened connectedness and interaction will contribute to an increased confidence within the teacher team, build more trust in students and parents, and foster a stronger belief in the potential of all students. In prior qualitative research, teachers themselves highlighted the significance of connectedness as a vital condition for academic optimism, as well as the importance of authentic relationships with students and parental involvement (Lelieur et al., 2023). In summary, we hypothesize that school leaders who explicitly focus on academic optimism not only generate more academic optimism but also foster more alignment between teachers, students and parents, which, in turn, will further elevate the level of school academic optimism. In that way, this research seeks to contribute to the existing body of knowledge by uncovering critical antecedents that promote academic optimism, paving the way for a more comprehensive understanding and practical application in educational settings.


Methodology, Methods, Research Instruments or Sources Used
Data were collected in Antwerp, the largest city in Flanders (Belgium) and with a (for this study) considerable variety of secondary schools in terms of ethnicity and SES. Via stratified clustered systematic sampling a total of 1061 teachers from 37 secondary schools participated in the study. The adapted and validated Survey for Academic Optimism (Lelieur et al., 2022) was used to assess teacher and school academic optimism. The alignment between teachers and the school, as well as between both students and parents with the school, was assessed through four distinct scales: teacher-school connectedness, parental involvement, parental participation, and student participation. These measures drew inspiration from the studies conducted by Vangrieken & Kyndt (2016) and De Groof et al. (2001). For the assessment of performance management for academic optimism, a traditional performance management questionnaire was modified and translated to align with the dimensions of academic optimism, (e.g.: My principal emphasizes the importance of trusting students). All measures use a 7-point Likert scale, ranging from "strongly disagree" (1) to "strongly agree" (7), to capture the perceptions of teachers. This study focuses solely on teachers, acknowledging their pivotal role in shaping schools, encompassing their distinctive perspectives and significant impact on the educational environment. The emphasis on teachers' perceptions aims to capture valuable insights for understanding school dynamics. Using a path model approach this study withholds multiple dependent and independent variables simultaneously. Therefore, structural equation modelling is a favoured technique to analyse the possible relationships, as it is designed to evaluate the appropriateness of the proposed hypothesis. The model is estimated using robust maximum likelihood estimation (MLR) to consider the nested structure of the data (Stapleton et al., 2016), and full information maximum likelihood (FIML), to handle missing data (Schlomer et al., 2010). To analyze model fit, we used the lavaan package (version 0.6-7) in R-studio and several fit indices were considered (Hooper et al., 2008).  
Conclusions, Expected Outcomes or Findings
Fit indices were acceptable (CFI=.915, SRMR=.065) to good (RMSEA=.045), and the overall image confirms our hypothesis. According to teachers’ perceptions, school leaders who explicitly focus on academic optimism not only generate more academic optimism but also foster alignment between teachers, students, and parents, which, in turn, also elevates the level of school academic optimism. Due to limited space and a large number of significant results, we will reserve the detailed presentation of the model for the actual presentation. Here, we will focus on some notable findings. Teachers’ perceptions of the principal’s performance management for academic optimism show the strongest association with teachers’ perceptions of parental involvement (ß= 0.642, p < .001). Parental involvement, in turn, significantly connects with all subdimensions of academic optimism. Higher levels of teachers’ perceptions of parental involvement are linked with higher levels of teachers’ perceptions of collective efficacy (ß= 0.397, p < .001), faculty trust in students (ß= 0.253, p < .01), faculty trust in parents (ß= 0.311, p < .001), and collective academic emphasis (ß= 0.261, p < .01). In addition, R2 shows that the model explains nearly 38% of the variance in faculty trust in parents. Performance management for academic optimism has also a positive association with parental participation (ß= 0.403, p < .001). However, parental participation is negatively linked with collective efficacy (ß= -0.184, p < .01) and faculty trust in students (ß= -0.125, p < .05). These findings suggest that, to enhance academic optimism, there are opportunities in fostering parental involvement (connecting parents to what happens in schools), whereas parental participation (giving parents a voice in what happens in schools) carries potential risks—a critical yet possibly overlooked insight. Recognizing the considerable challenges highlighted in prior research regarding parental engagement, especially in secondary schools, this study unveils promising avenues for further exploration.
References
Atif, K., & Abid, H. Ch. (2021). Transformational Leadership of Head Teachers and Academic Optimism: Perspectives of Teachers in Secondary Schools. Bulletin of Education and Research, 43(2), 61–74.
Bishop Harris, V. (2015). Teacher Academic Optimism and Collaboration, the Catalyst for Parent Trust, Parent Involvement, Parent Collaboration and School Effectiveness [Doctor of Education]. In Paper Knowledge . Toward a Media History of Documents. The University of Alabama.
Boonen, T., Pinxten, M., Van Damme, J., & Onghena, P. (2014). Should schools be optimistic? An investigation of the association between academic optimism of schools and student achievement in primary education. Educational Research and Evaluation, 20(1), 3–24. https://doi.org/10.1080/13803611.2013.860037
Bryk, A. S. (2010). Organizing Schools for Improvement. Kappan, 91(7), 23–30.
Cansoy, R., & Parlar, H. (2018). Examining the Relationships among Trust in Administrator, Distributed Leadership and School Academic Optimism. Educational Administration: Theory and Practice, 24(1). https://doi.org/10.14527/kuey.2018.001
Epstein, J. Levy. (2002). School, family, and community partnerships : your handbook for action. Corwin Press.
Feng, F. I., & Chen, W. L. (2019). The Effect of Principals’ Social Justice Leadership on Teachers’ Academic Optimism in Taiwan. Education and Urban Society, 51(9), 1245–1264. https://doi.org/10.1177/0013124518785438
Hoy, W. (2012). School characteristics that make a difference for the achievement of all students: A 40-year odyssey. Journal of Educational Administration, 50(1), 76–97. https://doi.org/10.1108/09578231211196078
Hoy, W. K., Tarter, C. J., & Woolfolk Hoy, A. (2006a). Academic optimism of schools: A second-order confirmatory factor analysis. In W. K. Hoy & C. Miskel (Eds.), Contemporary Issues in Educational Policy and School Outcomes (pp. 135–156). Information Age.
Hoy, W. K., Tarter, J. C., & Woolfolk Hoy, A. (2006b). Academic Optimism of Schools: A Force for Student Achievement. American Educational Research Journal, 43, 425–446. https://doi.org/10.3102/00028312043003425
Lelieur, R., Clycq, N., & Vanhoof, J. (2022). Measuring School and Teacher Academic Optimism in Diverse School Contexts. The Validation of the adapted Survey for Academic Optimism. Pedagogische Studiën, 99(2), 93–113.
Lelieur, R., Vanrusselt, R., Vanhoof, J., & Clycq, N. (2023). Waarom Leraren (Weinig) Academisch Optimistisch zijn. Attributies en de Impact van Leerlingenpopulatie en Schoolcultuur. Pedagogische Studiën, 100(4), 365–395. https://doi.org/10.59302/ps.v100i4.18350
McGuigan, L., & Hoy, W. K. (2006). Principal Leadership: Creating a Culture of Academic Optimism to Improve Achievement for All Students. Leadership and Policy in Schools, 5(3), 203–229. https://doi.org/10.1080/15700760600805816
Scott, M. A. (2016). the Development and Implementation of Academic Optimism and Parent Involvement: a Case Study. University of Alabama.


26. Educational Leadership
Paper

Effects of Individual Factors and Institutional Family-School-Community Partnership Policies on Parental Involvement in Three Central and Eastern European Countries

Gabriella Pusztai

University of Debrecen FA, Hungary

Presenting Author: Pusztai, Gabriella

The accelerated pace of life and heavy workloads have made it increasingly difficult to engage parents in parental involvement, and the lockdowns during COVID have also weakened this relationship (Brown et al. 2011, Wright, et al. 2022). It is a current research challenge to re-examine the factors that promote and hinder parental involvement. Researchers classified the factors affecting the quality of the family-school partnership into child-related, parent-related, and school-related types (Epstein, 2001, Magwa & Mugari, 2017). Perents influence students’ school performance in many ways, and the biggest challenge for the education system is to compensate for the resulting disadvantages. Education policies aimed at reducing social inequalities in the school system emphasize the importance of involving parents in their children’s school life and studies, and of developing family-school partnerships (Epstein 2001). Current research suggests that school policies, district leaders and principals’ support for family and community involvement can dominantly influence parents’ attitudes toward schools (Epstein, et al. 2011).

Significant differences can be observed in parental involvement by social background. Parental involvement is much higher for parents from favorable social backgrounds even today(Guo et al., 2018; Pribesh et al., 2020, Gibbs et al. 2021). A key reason for this lies in parents’ different communication, worldviews, and attitudes due to social differences and in the resulting teacher-parent distance. Unfavorable social status influences parenting through low educational attainment, lack of positive school experiences, lack of information, and insufficient confidence in the educational process (Morawska et al. 2009; Bæck 2010). Some explain the low intensity of parental involvement to economic disadvantage, low income, inflexible and longer working hours, the need to supplement income, and time constraints due to overtime (Dyson et al. 2007). It is the low SES families, for whom an effective Family-School-Community Partnership (FSCP) would be key to promoting their children's success in school. This raises the critical educational policy question of how to support parental involvement of low SES families. Epstein argues that the school policies that support FSCP can reduce the disadvantageous impact of low-SES families on PI. Research results do not clarify which school policies effectively involve low-status parents in different school cultures.

This research aims to reveal the types and effects of FSCP policies in Central and Eastern Europe. The main question of this research is: Which policies are successful in involving low-SES parents? Our research focuses on the most hard-to-reach, yet most significant actors: how parents of different SES perceive the schools' FSCP policies—hypotheses: (1) A more favorable SES results in a more active home-based and school-based PI. (2) Parental SES impacts parents’ perceptions of FSCP policies. (3) Parents’ perceptions of FSCP have a greater impact on home-based and school-based PI than individual student- and parent-related factors.


Methodology, Methods, Research Instruments or Sources Used
The research on which this presentation is based has been implemented by the MTA-DE-Parent-Teacher Cooperation Research Group and with the support provided by the Research Programme for Public Education Development of the Hungarian Academy of Sciences. The Parents from Three Countries (PARTS’22/23) survey was conducted among parents of upper primary and general secondary school students in three Central European countries, Hungary, Romania, and Ukraine (N = 1002). The target population was parents from both majority and minority ethnic groups. The sample was selected by stratified sampling for the county, the maintainer (public and church-run), and the type of school (upper primary school and general/vocational secondary). The questionnaire was adapted from internationally recognized parent questionnaires (Family Involvement Questionnaire, Parent and School Survey, Barriers to Parental Involvement), considering the specificities of Hungarian-speaking schools and their parents. The questions covered Epstein's 6 dimensions of PI from the parent's perspective. It also included key demographic indicators, school characteristics, and items measuring student characteristics (e.g. school achievement) of parents who completed the questionnaire. The adjusted instruments proved to be suitable for the particular educational context.
Conclusions, Expected Outcomes or Findings
For the parents surveyed in the present study, differences in PI between parents of different SES can be identified—a more favorable SES results in a more active home-based and school-based PI. Parental SES has significant effect on FSCP policies perceptions. Among low-SES parents, three policies were reported to be perceived more often than among high-SES parents: parent community development, contact with school support staff (e.g., social worker, pedagogical assistant), and personal counseling they receive personally from the teacher in case of their child-rearing problems. At the same time, low-SES parents were hardly involved in decision-making, contact via social media networks, volunteering in school, and contact initiated by the school, while high-SES parents perceived them as more significant. In sum, low-SES parents perceive community development policies and individual support as more significant than high-SES parents. The last part of the analysis measured student, parent, and institutional characteristics as predictors of school based and home based PI using a logistic regression model. Even in this multivariate model, which includes many covariates, the SES indicator of parents remained significant as a determining predictor of PI. The perception of school policies however has a greater impact on PI than individual student- and parent-related factors.
The main conclusion of the study is that FSCP policies could have an independent effect on PI, but different policies are effective in different parent groups. Based on these results, it could be recommended that schools develop  demand-responsive community programs and offer personal consultation with teachers and school support staff, especially considering the characteristics of low-SES parents' perceptions presented here.

References
Bæck, U. K. (2010). Parental involvement practices in formalized home–school cooperation. Scandinavian Journal of Educational Research, 54(6), 549–563.
Brown, G. L., McBride, B. A., Bost, K. K., & Shin, N. (2011). Parental involvement, child temperament, and parents’ work hours: Differential relations for mothers and fathers. Journal of Applied Developmental Psychology, 32(6), 313–322. Dyson, Alan, Emma Beresford, and Erica Splawnyk. 2007. The Manchester Transition Project: Implications for the Development of Parental Involvement in Primary Schools. Manchester: Department for Education and Skills Publications
Epstein,J.L. (2001) School, family, and community partnerships: Preparing educators and improving schools. Boulder,CO: Westview Press.
Epstein, J. L., Galindo, C. L., & Sheldon, S. B. (2011). Levels of leadership: Effects of district and school leaders on the quality of school programs of family and community involvement. Educational Administration Quarterly, 47(3), 462-495.
Gibbs, B. G., Marsala, M., Gibby, A., Clark, M., Alder, C., Hurst, B., Steinacker, D., & Hutchison, B. (2021). “Involved is an interesting word”: An empirical case for redefining school-based parental involvement as parental efficacy. Social Sciences, 10(5), 156
Guo, X., Lv, B., Zhou, H., Liu, C., Liu, J., Jiang, K., & Luo, L. (2018). Gender differences in how family income and parental education relate to reading achievement in china: The mediating role of parental expectation and parental involvement. Frontiers in Psychology, 9, 783.
Magwa, S., & Mugari, S. (2017). Factors affecting parental involvement in the schooling of children. International Journal of Academic Research and Reflection, 5(1), 74-81.
Morawska, A., Winter, L., & Sanders, M. R. (2009). Parenting knowledge and its role in the prediction of dysfunctional parenting and disruptive child behaviour. Child: Care, Health and Development, 35(2), 217–226.
Pribesh, S. L., Carson, J. S., Dufur, M. J., Yue, Y., & Morgan, K. (2020). Family Structure Stability and Transitions, Parental Involvement, and Educational Outcomes, Social Sciences, 9(12): 229.
Wright, S., Park, Y. S., & Saadé, A. (2022). Insights from a Catholic school’s transition to distance learning during Covid-19. Open Learning: The Journal of Open, Distance and e-Learning, 1–15.


26. Educational Leadership
Paper

Fostering Collaborative School Improvement - Multiple Case Study among Estonian Schools

Eve Eisenschmidt, Kätlin Vanari, Piret Oppi

Tallinn University, Estonia

Presenting Author: Eisenschmidt, Eve; Vanari, Kätlin

Rapid changes in society and new knowledge in the field of education require that teachers learn to support students’ development as a natural part of every school’s daily work. McLure and Aldridge (2022) emphasized that the link between new and ongoing changes in schools should be balanced with the flexibility of the school, taking into account the socio-cultural factors present in the context of each school and ending with the capacity of the school leadership to manage change.

The development needs of schools during the recent COVID-19 pandemic were particularly acute. Research findings highlight the critical importance of leadership, emphasizing, in particular, the central role of school leaders in both problem-solving and fostering collaboration among teachers. Research shows that pre-existing (pre-Covid) practices in schools, such as distributed leadership, peer networks, and collaboration, were beneficial factors that helped successful schools lead the learning process calmly and respond to challenges (e.g. De Voto & Superfine, 2023; Watson & Singh, 2022). Nonetheless, the willingness to learn together and systematically renew one’s own practices is an effortful and time-consuming process, and requires a supportive environment and from leaders to maintain focus, share responsibility, and create a collaborative learning culture among teachers (Sims & Fletcher-Wood, 2021).

Teacher collaboration constitutes one of the key elements of school improvement, quality, and effectiveness (Creemers & Kyriakides, 2010). It is also argued that collaboration represents a general characteristic of good schools and encourages teachers to view innovation as a common and continuous process of change rather than as an additional task (Vangrieken et al., 2015). In an effective collaboration process, certain organizational routines provide structure and enable the coordination of various tasks by helping teachers and school leaders interact in a way that is consistent with organizational goals. Organizational routines have been understood in the literature as driving forces for improvement and change in schools (Maag Merki et al., 2023).

The most commonly mentioned strategies that leaders employ to increase the collaborative nature of school culture are implementing distributed leadership (Spillane, 2006), creating a shared vision and setting goals focused on the quality of teaching and learning (Leithwood et al., 2020).

External support is an important element in the school improvement process, and one form of external support that has received significant attention is joint university-school programs (e.g., Bryk et al., 2010; Timperley et al., 2014), where school and university staff collaborate in the development process. This partnership between researchers and practitioners aims to build the capacity of educational systems to engage in research-informed improvement efforts (Bryk et al., 2010). University-school partnerships often aim to collaboratively develop and test interventions and work out new practices, which is a process that engages researchers and practitioners in designing and testing solutions for improving teaching and learning (Coburn et al., 2016; Sjölund et al., 2022).

In line with Coburn et al. (2016), this study aimed to identify the factors that foster the development of a collaborative culture in the school improvement process.

The study is guided by the following research questions: 1) How was the arrangement of teamwork perceived in the school improvement process? 2) How was the goal setting perceived in the school improvement process? 3) How was external support perceived in the school improvement process?


Methodology, Methods, Research Instruments or Sources Used


Six Estonian schools with lower performance indicators participated in the School Improvement Program in 2021–2022. In each school, leaders and teachers formed a team together with two mentors. Supported by university experts, the school teams began working on a topic they chose to improve their students’ learning while simultaneously increasing the school’s leadership capacity by strengthening a collaborative school culture.
We chose to employ a multiple case study format because it is a research strategy that helps clarify complex social phenomena and retain the meaningful characteristics of real-life situations, such as organizational processes. Multiple case studies provide the opportunity for comparative in-depth analysis of several cases in their context (Tight, 2017), thereby providing better understanding of the complexity of changes in school culture.
Six school teams consisting of a total of 22 participants and 11 mentors were interviewed in this study.
The interview questions consisted of two sub-themes: 1) how well the aims of the program had been met in the areas of leadership, teamwork, and collaboration and 2) what the impact had been of activities in those areas at the personal, school team, and school levels. The role of the mentors and the university experts were reflected upon, and cooperation with the school owner was also addressed.
An inductive, multi-phase approach guided by research questions was used to analyze the interviews. In the first phase, we followed a consensual coding approach, which focuses on identifying broader themes and sub-themes related to collaborative school culture.
When analyzing each school case, the coders noticed several similarities between cases. Therefore, the authors decided to analyze the cases according to a classification procedure to define the dominant similarities within the three main themes: (1) arrangement of teamwork, (2) goal setting in the team, and (3) external support.
 Based on the similarities in coded themes, the cases were grouped into three polythetic types. One school appeared to differ considerably from the others; therefore, this school was considered a single case. The three constructed types of schools were (1) schools with challenges in goal setting and teamwork, (2) schools with inspiring goals and successful teamwork, and (3) schools resistant to change.

Conclusions, Expected Outcomes or Findings
The first group, schools with inspiring goals and successful teamwork, was characterized by a stable team that had established routines for collaboration. There was open communication within the team—although communication outside the team required improvement—and they succeeded in enhancing team leadership and task sharing. Furthermore, the school teams were focused on their goal, and trust existed among team members. Here, external support focused on encouraging the team and supporting the planning of activities and communication.
The second group, schools with challenges in goal setting and teamwork, was characterized as an unstable team lacking routines for collaboration and exhibiting poor communication and leadership skills. For schools in this group, goal commitment and openness to learning together required improvement. However, the program increased trust within the school team, and they appreciated the flexible external support they received for teamwork, communication, and establishing collaboration routines.
The third group, School Resistant to Change, was characterized by teams with a hierarchical leadership. The routines for collaboration were established but inflexible; communication was formal; there was no goal commitment; and there was an overall sense of competitiveness in the school. Moreover, there were challenges with communication and admitting the need for change. Furthermore, there was little confidence in external support and no open discussion of challenges; however, the opportunities to learn from other schools’ practical examples were appreciated.
The results of the qualitative research demonstrate that the arrangement of teamwork and the creation of shared values and goals constitute the key factors in creating a collaborative culture. Collaborative culture can be fostered by developing routines for collaboration, ensuring open communication and trust among all parties. External support is important for both successful school teams and those facing challenges in the improvement process.

References
Bryk, A., Sebring, P., Allensworth, E., Luppescu, S., & Easton, J. (2010). Organizing schools for improvement: Lessons from Chicago. University of Chicago Press.
Coburn, C. E., & Penuel, W. R. (2016). Research–practice partnerships in education: Outcomes, dynamics, and open questions. Educational Researcher, 45(1), 48–54. https://doi.org/10.3102/0013189X16631750
Creemers, B., & Kyriakides, L. (2010). School factors explaining achievement on cognitive and affective outcomes: Establishing a dynamic model of educational effectiveness. Scandinavian Journal of Educational Research, 54(3), 263–294. https://doi.org/10.1080/00313831003764529
De Voto, C., & Superfine, B.M. (2023). The crisis you can’t plan for: K-12 leader responses and organisational preparedness during COVID-19. School Leadership & Management. https://doi.org/10.1080/13632434.2023.2171003
 Watson & Singh, 2022).
Leithwood, K., Harris, A., & Hopkins, D. (2020). Seven strong claims about successful school leadership revisited. School Leadership & Management, 40(1), 5–22. https://doi.org/10.1080/13632434.2019.1596077
Maag Merki, K., Wullschleger, A., & Rechsteiner, B. (2023). Adapting routines in schools when facing challenging situations: Extending previous theories on routines by considering theories on self-regulated and collectively regulated learning. Journal of Educational Change 24, 583–604. https://doi.org/10.1007/s10833-022-09459-1
McLure, F. I. & Aldridge, J. M. (2022). A systematic literature review of barriers and supports: initiating educational change at the system level. School Leadership & Management, 42(4), 402-431. https://doi.org/10.1080/13632434.2022.2113050
Sims, S., & Fletcher-Wood, H. (2021). Identifying the characteristics of effective teacher professional development: A critical review. School Effectiveness and School Improvement, 32(1), 47–63. https://doi.org/10.1080/09243453.2020.1772841
Sjölund, S., Lindvall, J., Larsson, M., & Ryve, A. (2022). Using research to inform practice through research‐practice partnerships: A systematic literature review. Review of Education. https://doi.org/10.1002/rev3.3337
Spillane, J. P. (2006). Distributed leadership. Jossey-Bass.
Tight, M. (2017). Understanding Case Study Research: Small-scale Research with Meaning. UK: SAGE Publications Ltd.
Timperley, H., Kaser, L., & Halbert, J. (2014). A framework for transforming learning in schools: Innovation and the spiral of inquiry. New Zealand: Centre for Strategic Education.
Vangrieken, K., Dochy, F., Raes, E., & Kyndt, E. (2015). Teacher collaboration: A systematic review. Educational Research Review, 15, 17–40.
https://doi.org/10.1016/j.edurev.2015.04.002