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Please note that all times are shown in the time zone of the conference. The current conference time is: 17th May 2024, 03:04:31am GMT

 
 
Session Overview
Session
11 SES 07 A: Initiatives of Improving Students' Learning at Schools
Time:
Wednesday, 23/Aug/2023:
3:30pm - 5:00pm

Session Chair: Ieva Rudzinska
Location: Sir Alexander Stone Building, 204 [Floor 2]

Capacity: 55 persons

Paper Session

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Presentations
11. Educational Improvement and Quality Assurance
Paper

Process Facilitators’ Work for Improvement Capacity of School Organizers in the Collaboration for Best School (SBS) in Sweden

Marcia Håkansson Lindqvist1, Jaana Nehez2

1Mid Sweden University; 2Halmstad University

Presenting Author: Håkansson Lindqvist, Marcia; Nehez, Jaana

The Swedish Education Act (SFS 2010:800) sets out the right to an equal education, an education that is expected to be compensatory and to offset differences in pupils' different circumstances. Despite the Education Act, the Organisation for Economic Co-operation and Development (OECD) (2015) review, Improving Schools in Sweden, showed that differences in equivalence between and within schools in Sweden have increased and that many Swedish schools have failed to systematically address the problem. Furthermore, the OECD (2015) reported that many schools were left alone in their efforts to remedy the problems following the inspections by the Swedish Schools Inspectorate. Based on these findings, the Swedish government commissioned the Swedish National Agency for Education to initiate school improvement work (Utbildningsdepartementet, 2015; 2019). In 2016, the National Agency for Education presented a plan to carry out the assignment and since then, nearly 150 principals and almost 400 schools and preschools have now participated in the improvement work called the Collaboration for the Best School (SBS) (Skolverket, 2022). Thus, SBS is one of the most comprehensive initiatives undertaken in Sweden in recent times.

This paper presents the preliminary results of a study of the work of process facilitators in the Collaboration for Best Schools (SBS). The process facilitators have positions at the National Agency for Education, with an assignment to, in pairs, support school organizers and schools to improve schools. The study aims to develop knowledge about the practical work of process facilitators with school organizers, principals and teachers in order to promote their capacity for improvement. A need of such knowledge is highlighted by for example Blossing (2021). Based on sociocultural theories (Jakobsson; 2012; Säljö, 2005; Wartofsky, 1979)., the following questions were investigated: What tools do process facilitators use? How are these tools used? The research contribution of this paper provides insights in school improvement in the Swedish context, thus contributing to the national and international perspectives.

The study is based on observations of dialogues, so-called process meetings, between process facilitators and representatives of school organizers, principals and teachers respectively, on interviews with process facilitators and on document analysis. The results show that process facilitators use different categories of tools for different purposes such as focusing thoughts, deepening understanding, monitoring systematic quality work, eliciting commitment and promoting improvement capacity and ownership. Furthermore, they show that in the use of the identified tools there are critical incidents or turning points that have both positive and negative impacts on the development of participants' understanding and improvement capacity. These critical incidents relate to ownership, simplification, processing, repeated constructive feedback and model focus. The SBS model for how to conduct baseline analyses and formulate action plans guides the use of tools by process facilitators. It appears that the dominance of the model presents both opportunities and challenges for process facilitators to balance.

The conclusion is that there is potential for process facilitators to develop the use of tools to contribute to the development of understanding and improvement capacity of participants in SBS and that work is needed to support process facilitators in this. The study implies that the critical incidents that have a positive impact on the development of participants' understanding and improvement capacity can be strengthened, while the critical incidents that have a negative impact need to be worked away. Support could be in the form of skills development related to critical incidents in the use of tools by process facilitators.


Methodology, Methods, Research Instruments or Sources Used
Two process facilitator pairs were selected for observations in consultation with the National Agency for Education. They were observed during fourteen process meetings between January and August 2022. The meetings took place in the first phase of SBS in which the process facilitators are supporting the school organizers and schools in identifying what is needed to be improved, a baseline analysis. Each meeting lasted 120-150 minutes. Some were face-to-face meetings and others were digital. As observers, we participated digitally on all occasions.
Ten process facilitators were interviewed focusing on process facilitators' preparation and collaboration for process meetings, tools for process meetings, and challenges and opportunities in process meetings. The selection of interviewees was made in consultation with the National Agency for Education. The interviews, later transcribed, were conducted and recorded with the consent of the process facilitators during spring 2022.
A sample of documents (process meeting invitations, powerpoint presentations, templates and stencils) used by the process facilitators during observed process meetings were collected.
Artifacts and critical incidents were used as key analytical concepts. Regarding artifacts, we drew on the concepts of material and conceptual artifacts and on Wartofsky's (1979) division of artifacts into three levels: primary, secondary or tertiary level. To answer which tools process facilitators used, we analysed the observations and documents. We identified and categorized which material and conceptual artefacts process facilitators used in the observations. To analyse how they were used, we searched for critical incidents (Tripp, 1993) in the process facilitators' use of tools for the development of understanding and improvement capacity. Critical incidents were identified within each overall category of artifacts. Thus, we identified turning points related to the use of artefacts, i.e. when understanding was or was not developed or when the use of an artefact was or was not developed to a higher level (Wartofsky, 1979) and what in the use of the process facilitators contributed to the critical incident. Moreover, a thematic analysis (Braun & Clarke, 2006) of all critical incidents was conducted to make visible what the critical incidents were substantively about from a process facilitator perspective, such as 'taking over or transferring ownership'. Finally, to strengthen the credibility of the analysis, we examined how the process facilitators described their work in the interviews. This served as a member check (Lincoln & Guba, 1985) by which the analysis could be validated against the voices of the process facilitators.

Conclusions, Expected Outcomes or Findings
The conclusion is that there is potential for process facilitators to further support participants' development of understanding and capacity for improvement and that work is needed to support process facilitators in this. The study implies that the critical incidents identified in the study as having a positive impact on the development of participants' understanding and improvement capacity need to be predominant, while the critical incidents identified as having a negative impact should be minimised. Support to process facilitators could take the form of skills development related to critical incidents in the use of tools by process facilitators. Such support would enable them to use tools in a way that helps SBS participants to progress. This would be a successful way to create agency and ownership among school organizers and schools. Skills development on how to use the tools could further include exploring what it would mean for process facilitators to start from the models the participants already use instead of the SBS model, which is one way of working. What tools would process facilitators need to use then? In this respect, exchanges of experience between facilitators could contribute to a better understanding of the school organizers’ and schools’  prerequisites for the SBS work, as well as closer contact with the HEIs for support in the use of tools to develop understanding and improvement capacity among the participants in the SBS.

References
Blossing, U. (2021). Förbättringskapacitet som funktionalistisk strukturering eller en professionellt lärande gemenskapskultur [Improvement capacity as functionalistic structure or a professional learning community culture].  Pedagogisk Forskning i Sverige, 26(1), 70-93. https://doi.org/10.15626/pfs26.01.04

Braun, V. & Clarke, V. (2006). Using thematic analysis in psychology. Qualitative Research in Psychology, 3(2), 77-101.
doi:10.1191/1478088706qp063oa

Jakobsson, A. (2012). Sociokulturella perspektiv på lärande och utveckling [Sociocultural perspective on learning and development]. Pedagogisk Forskning i Sverige, 17(3-4), 152–170.  

Lincoln, Y. S. & Guba, E. G. (1985). Naturalistic inquiry. Sage.
https://www.ulfavtal.se/digitalAssets/709/c_709236-l_3-k_extern-utva-rdering-ulf.pdf

Organisation for Economic Co-Operation and Development. (2015). Improving schools in Sweden: An OECD perspective.
https://www.oecd.org/education/school/Improving-Schools-in-Sweden.pdf

Skolverket [National Agency for Edcuation]. (2022). Redovisning om uppdrag för Samverkan för bästa skola. Dnr: 2022:24. [Report on the Collaboration for Best School]
https://www.skolverket.se/getFile?file=9681

Säljö, R. (2005). Lärande och kulturella verktyg: Om lärprocesser och det kollektiva minnet [Learning and Cultural Tools: On learning processes and the collective memory]. Nordstedts.

The Swedish Education Act (SFS 2010:800).

Tripp, D. (1993). Critical incidents in teaching. Routledge.

Utbildningsdepartementet [Ministry of Education]. (2015). Uppdrag om Samverkan för bästa skola [Commission for Collaboration for Best School]. Diarenummer U2015/3357/S.

Utbildningsdepartementet. [Ministry of Education]. (2019). Uppdrag till Statens skolverk om samverkan för bästa skola [Comission to the National Agency for Education on Collaboration for Best School]. Diarenummer U2019/03786/S.

Wartofsky, M. (1979). Models. Representation and the scientific understanding. D. Reidel.


11. Educational Improvement and Quality Assurance
Paper

Relationship between Emotional Intelligence and Academic Performance in Secondary Education

Ainur Amanbayeva, Aigul Beskempirova, Baqlan Kojahmet, Yerlan Seitov, Bagdat Kerimzhan

Nazarbayev Intellectual Schools, Kazakhstan

Presenting Author: Amanbayeva, Ainur

This study is a quantitative analysis of empirical research on the relationship between emotional intelligence (EI) and academic performance (AP).

Emotional intelligence, as related with how an individual recognizes and manages his or her emotions, has made tremendous impact in scientific circles since the development of the concept. Countless researches have been done in order to assure its prominent role in an individual’s success in life. With the increasing demand for success in the developing world, the priority of emotional intelligence has also been regarded as an opportunity. Since emotional intelligence has been referred as crucial in many parts of people’s lives, it can be expanded into the world of language learning. In Kazakhstan, most people complain about not being able to master the English language. The problem underlying this may be the effects of emotional intelligence and its subscales on learning. For this reason, this study has been conducted to fill a gap in the literature of education by focusing on the relationship between emotional intelligence and academic performance.

The literature on emotional intelligence (EI) suggests that individuals with higher cognitive processing abilities tend to perform better on cognitive tasks (Saklofske et al., 2012). In secondary education, interpersonal and intrapersonal skills play a crucial role due to the social, contextual, and personal changes and stresses that occur during this period. Adolescents' emotional development and identity formation are significantly influenced by their peer groups, with the school environment being particularly relevant (Duncan et al., 2006; Eccles and Roeser, 2009; Monreal and Guitart, 2012).

People with higher emotional intelligence tend to be more resilient, adapting well to changes, managing stress effectively, and handling challenges more successfully (Schneider et al., 2013). Moreover, students who have better emotional management skills tend to experience greater happiness and have better social relationships (Eryilmaz, 2011). Improved interpersonal management is associated with larger social networks and higher quality friendships (Brackett et al., 2005). In the classroom setting, a larger social network can foster a conducive social environment for cooperative work, group learning, peer support (Hogan et al., 2010), and positive relationships with teachers (Di Fabio and Kenny, 2015). Both the classroom climate, including interactions with classmates and teachers, and a predisposition for learning-oriented abilities are linked to greater academic performance (Brackett et al., 2011; Johnson, 2016).

In summary, there are various plausible theoretical mechanisms that can explain the relationship between EI as a set of skills and optimal academic functioning in secondary education.

The current study is being conducted at Nazarbayev Intellectual school in Turkistan in 2022-2023 academic year. There are 55 10-graders (24 male and 21 female) participating in the study. The data is being collected using an

Emotional intelligence test by Lyusin that has been designed for the purpose of the study and the reliability value was reported as .84. The pre-test using Emotional intelligence test by Lyusin was conducted to students to measure the level of their Emotional intelligence. The pre-test result showed The data will be analyzed using SPSS 23.

The aim of this study is to show the relationship between Emotional intelligence and academic performance by examine the effectiveness of materials to increase students’ Emotional intelligence. The results will be analyzed according to the presets-posttest scores conducted before and after the treatment. It is predicted that the results will show statistically significant dıfferences between participants pretest and posttest scores, which means that the treatment will be found to be effective in terms of increasing secondary school students’ levels of emotional intelligence.


Methodology, Methods, Research Instruments or Sources Used
The current study is being conducted at Nazarbayev Intellectual school in Turkistan in 2022-2023 academic year. There are 55 10-graders (24 male and 21 female) participating in the study. Data was collected with the means of a survey method.
Emotional intelligence test by Lyusin  that has been designed for the purpose of the study and the reliability value was reported as .84. The pre-test using Emotional intelligence test by Lyusin was conducted to students to measure the level of their Emotional intelligence. The pre-test result showed The data will be analyzed using SPSS 23.
The quasi-experimental with a one-group pretest-posttest is being used as a research design in order to measure the effectiveness of using additional materials during classes aimed at developing secondary school students’ level of emotional intelligence to see if the students’ academic performance improved or not after the treatment. A one-group pretest-posttest design is a quasi-experimental design that is most often utilized by behavioral researchers to determine the effect of a treatment or intervention on a given sample (Allen, 2017). Data is being collected with the means of a survey method. The Emotional Intelligence scale used in the present study adapted from D.V.Lyusin (Люсин, 2006) was conducted among Grade 10 students of secondary school.
In the present study Lusin’s (2006) EmIn Emotional Intelligence questionaire is used. The questionnaire measures emotional intelligence (EI), the structure of which is highlighted interpersonal EI and intrapersonal EI gives the scores on the two subscales measuring different aspects of the interpersonal EI (UOPE subscale – understanding other people's emotions and a scale of MOPE – manage other people's emotions), and the picture on the subscales measuring different aspects of the intrapersonal EI scale (UYE - understanding your emotions, the scale of MYE - management of your emotions, the scale of EC (the ability to control symptoms of their emotion). The questionnaire consisted of 46 item in a form of a 4-point likert type was used as a data collection tool.

Conclusions, Expected Outcomes or Findings
We predict that specially prepared materials to develop students' Emotional Intelligence will improve students' academic performance. Saying exactly, those materials will help students to recognize others, the environment, understand it, openly express their thoughts, overcome internal stress, share it with others, increase self-confidence, make it possible to understand oneself, see other qualities in oneself and instill personal self-control, observation which can lead to enhance different skills required to improve learners academic performance.
Thus, emotional intelligence plays a fundamental role in various spheres of life; it has an effective contribution to language learning. The development and implementation of EI in students should be promoted, so students and teachers can have effective learning environment.

References
1. Abdolrezapour, P. (2013). The Relationship between Emotional Intelligence and EFL Learners’Writing Performance. Procedia - Social and Behavioral Sciences, 70, 331–339.
https://doi.org/10.1016/j.sbspro.2013.01.070
2. Gardner, H., & Hatch, T. (1989). Educational Implications of the Theory of Multiple Intelligences. Educational Researcher, 18(8), 4–10.
https://doi.org/10.3102/0013189X018008004
3. J.Mayer, P.Salovey, D. C., & Cherkasskiy, L. (2011). Emotional Intelligence John D . Mayer ,Peter Salovey , David R . Caruso
4. Lawrence, A. S. A., & Deepa, T. (2013). Emotional intelligence and academic achievement of high schoolstudents in Kanyakumari District. International Journal of Physical and Social Sciences, 3(2), 101–107.
5. Zarafshan, M., & Ardeshiri, M. (2012). THE RELATIONSHIP BETWEEN EMOTIONAL INTELLIGENCE, LANGUAGE LEARNING STRATEGIES AND ENGLISH
PROFICIENCY AMONG IRANIAN EFL UNIVERSITY STUDENTS.Journal of
Educational & Instructional Studies in the World,2(3).
6. Fahim, M., & Pishghadam, R. (2007). On the role of emotional, psychometric, and verbal intelligences in the academic achievement of university students majoring in English language.Iranian EFL Journal,4.
7. Lindebaum, D. (2013). Does emotional intelligence moderate the relationship between mentalhealth and job performance? An exploratory study. European Management Journal, 31(6), 538–548. https://doi.org/10.1016/j.emj.2012.08.002
8. Shatalebi, B., Sharifi, S., Saeedian, N., & Javadi, H. (2012). Examining the relationship between emotional intelligence and learning styles. Procedia - Social and Behavioral Sciences, 31(2011), 95–99. https://doi.org/10.1016/j.sbspro.2011.12.022
9. Zarezadeh, T. (2013). The Effect of Emotional Intelligence in English Language Learning. Procedia - Social and Behavioral Sciences, 84, 1286–1289. https://doi.org/10.1016/j.sbspro.2013.06.745


11. Educational Improvement and Quality Assurance
Paper

Classroom and School Impacts on Academic Achievement: A Systematic Review of Multilevel Modelling Studies in Primary Schooling

Sercan Erer1, Andreas Hadjar2,1, Susanne Backes1

1University of Luxembourg, Luxembourg; 2University of Fribourg, Switzerland

Presenting Author: Hadjar, Andreas

Understanding predictors of academic achievement has been among the essential research focus of sociologists of education. One of the most influential studies in the field dates to 1960s. James S. Coleman and his colleagues (1966) published their famous report on their scientific attempts to unveil determinants of academic achievement differences of students from different social backgrounds in the US. The results underlined the impact of students’ parental resources and classroom composition based on these resources, more than the impact of schools attended by these students. Despite of providing attention to the impact of individual and cumulative socioeconomic disadvantage of students, the report received critics on the lack of attention to possible school effects. Following the concerning critics, some researchers dedicated their large-scale work more into investigating school effects on academic achievement and ignited an increase in studies for the field of school effectiveness research (Burušić et al., 2016; Scheerens, 2016).

Throughout the years, the field not only yielded a list of significant effects emerging from classroom and school settings, but also highlighted the need for utilizing more precise methodological techniques to account for the nature of nested data while investigating these effects on academic achievement. As an invaluable example, John Hattie (2008)proposed evidences from abundant meta-analyses on how teachers, teaching practices, and schools pose impact on student learning. On the teacher and teaching practices, some of the underlined effects pointed the importance of teaching-occupation-related variables such as expectations from students, teacher training, quality of teaching, and professional development available to teachers, and of strategies related to feedback, learning intentions, and so on (Hattie, 2008). On the school, the importance of school characteristics, school and classroom compositions, school curriculum and classroom effects (Hattie, 2008). While such evidence brought undeniable contributions to the comprehension of multiple interacting effects, Creemers and Kyriakides (2008) introduced a dynamic model of how schools impact academic achievement. Within this model, natural clustering inside formal educational institutions, students within classrooms within schools within educational systems, is illustrated. Due to this natural multilayered structures of schools, the field underlined that data collected from students, classrooms and schools violate the observation independency assumption of traditional analytical techniques (de Leeuw & Meijer, 2008; Hox et al., 2018). Therefore, to model such nested data at multiple levels by controlling for observation dependency, the field recommended the utilization of multilevel modelling as the analytical technique to precisely examine the impacts of these classroom and school factors separately and in combination (Burušić et al., 2016).

Conducting research to probe possible classroom and school effects on academic achievement is especially important in the primary schooling level. The reason behind is ascertain, early in the schooling system, which classroom and school variables significantly explain variations in academic achievement, to be able to diminish the impact of cumulative advantage mechanism, or the Matthew effect (Merton, 1968), resulting in enduring achievement gaps and therefore unequal educational gains and opportunities (Diprete & Eirich, 2006). Besides, results from these scientific attempts potentially aid educational policy makers in developing more effective and efficient approaches to supporting learning, assist school administrations in diagnosing students at risk of lagging behind, and help researchers identify possible research gaps in the field. Consequently, regarding these considerations on the relevance of the classroom and school environment on academic achievement especially in the primary schooling and possible precise contributions from studies utilizing multilevel modelling, the main aim of this systematic review of the existing multilevel modelling studies is to derive and thematize the characteristics of the classroom and school settings impacting academic achievement in primary schooling, by applying strong methodologically-conceptually driven selection criteria.


Methodology, Methods, Research Instruments or Sources Used
The research methodology of this study is systematic review. As its research foci, the present review makes a set of inquiries into the following aspects over selected studies: their theoretical and methodological foundations, and significant classroom and school level variables impacting academic achievement in the primary schooling. Accordingly, the selection criteria were for studies to employ multilevel modelling, to examine data collected from primary schooling, and to contain classroom and school levels. After multiple trials, a search query was developed with grouped keywords and controlled terms (wildcards), but without a restriction on publication year or geography. Running the developed query in all fields available for searching on two prominent scientific databases during the last week of February 2021 gathered 112 studies from WoS and 96 studies from ERIC. After removing 25 duplicates, creation of the study pool was finalized with 183 unique study inputs.

Before the study screening process, it has been decided to distill studies for significant classroom and school variables separately. Screening for each level were conducted in two stages: title and abstract screening (TAS), and full-text review (FTR). During each stage for each level, two researchers out of three blindly screened the studies in accordance with the selection criteria and the remaining researcher acted as a conflict resolver to reduce the possible researcher bias in screening studies for inclusion. Before conflict resolution, for each step of screening, Cohen’s κ was run to check the agreement level between the screeners. For classroom, the initial yield rate after TAS was 14.75% and the test result revealed a substantial agreement (McHugh, 2012), κ = .649 (95% CI, .498 to .801), SE = .077, p < .01. The final yield rate following FTR was 8.74%, with again a substantial agreement (McHugh, 2012), κ = .743 (95% CI, .471 to 1.000), SE = .139, p < .01. For school, the initial yield rate after TAS was 26.23% and the test result revealed an almost perfect agreement (McHugh, 2012), κ = .874 (95% CI, .794 to .954), SE = .041, p < .01. The final yield rate following FTR was 19.67%, with a substantial agreement (McHugh, 2012), κ = .714 (95% CI, .480 to .948), SE = .119, p < .01. The data extraction was conducted with 16 and 36 studies respectively. Through inductive thematic analysis, the extracted data was examined to categorize the information under similar theoretical, methodological, and contextual/compositional aspects.

Conclusions, Expected Outcomes or Findings
The extracted information has been investigated in accordance with the research foci. Regarding the theoretical foundations of the selected studies, many studies focus on school effectiveness research and utilize the systematization of previous empirical findings rather than theoretical considerations. Most conceptual considerations focus on compositional effects on both levels. Very few studies provide linkages to general conceptual frameworks on educational inequalities such as Boudon (1974) and Bourdieu (1986) or Bourdieu & Passeron (1977). The overall reason behind might be the lack of theory particularly in school effectiveness research (Scheerens, 2016). From the methodological foundations, only a few studies focus on earlier grades of primary schooling (e.g., grades levels 1-3), and analyze differences in the respective learning growth of subject specific performances. Regarding outcomes, the focus is often on primary school students’ reading and/or mathematics performances.

On the classroom level, the inductive thematic analysis revealed that significant classroom effects are frequently examined regarding student composition, teacher-related determinants, classroom’s socio-physical conditions, and curriculum. On the school level, the analysis revealed that significant school effects are frequently examined regarding student composition, school’s socio-physical conditions, school management, school climate, teacher composition, and curriculum. Explicitly, the results on student composition from both levels indicated that the scholars probed compositional effects from the aspects of socioeconomic background, cognitive and behavioral outputs, ethnicity/language, special education needs, and gender.

The brief conclusion from the results underlines that students from advantageous backgrounds, being taught by more occupationally experienced teachers in more prosperous and positive socio-affective learning environments are estimated to have higher academic achievement. Ultimately, more multilevel modelling studies utilizing a longitudinal design, involving earlier grades of primary schooling, and focusing also on other subject-specific performances rather than reading and/or mathematics are needed. Yet, these findings potentially act as a scientific guideline for researchers.

References
Boudon, R. (1974). Education, Opportunity and Social Inequality: Changing Prospects in Western Society. Wiley.

Bourdieu, P. (1986). The forms of capital. In J. G. Richardson (Ed.), Handbook of theory and research for the sociology of education (pp. 241–258). Greenwood Press.

Bourdieu, P., & Passeron, J.-C. (1977). Reproduction in education, society and culture (3. pr). Sage.

Burušić, J., Babarović, T., & Velić, M. Š. (2016). School Effectiveness: An Overview of Conceptual, Methodological and Empirical Foundations. In N. Alfirević, J. Burušić, J. Pavičić, & R. Relja (Eds.), School Effectiveness and Educational Management: Towards a South-Eastern Europe Research and Public Policy Agenda (pp. 5–26). Springer International Publishing. https://doi.org/10.1007/978-3-319-29880-1_2

Creemers, B. P. M., & Kyriakidēs, L. (2008). The dynamics of educational effectiveness: A contribution to policy, practice and theory in contemporary schools. Routledge.

Coleman, J. S., Campbell, E. A., Hobson, C., McPartland, J., Mood, A., Weinfeld, F., & York, R. (1966). Equality of educational opportunity. Washington, DC: U.S. Government Printing.

de Leeuw, J., & Meijer, E. (2008). Introduction to Multilevel Analysis. In J. de Leeuw & E. Meijer (Eds.), Handbook of Multilevel Analysis (pp. 1–75). Springer New York. https://doi.org/10.1007/978-0-387-73186-5_1

Diprete, T. A., & Eirich, G. M. (2006). Cumulative advantage as a mechanism for inequality: A review of theoretical and empirical developments. Annual Review of Sociology, 32, 271–297. https://doi.org/10.1146/annurev.soc.32.061604.123127

Hattie, J. (2008). Visible Learning. In Visible Learning: A Synthesis of Over 800 Meta-Analyses Relating to Achievement. Routledge. https://doi.org/10.4324/9780203887332

Hox, J., Moerbeek, M., & van de Schoot, R. (2018). Multilevel Analysis: Techniques and Applications (3, Ed.). Routledge.

McHugh, M. L. (2012). Interrater reliability: The kappa statistic. Biochemia Medica, 276–282. https://doi.org/10.11613/BM.2012.031

Merton, R. K. (1968). The Matthew Effect in Science: The reward and communication systems of science are considered. Science, 159(3810), 56–63. https://doi.org/10.1126/science.159.3810.56

Scheerens, J. (2016). Educational Effectiveness and Ineffectiveness. In Educational Effectiveness and Ineffectiveness: A Critical Review of the Knowledge Base. Springer Netherlands. https://doi.org/10.1007/978-94-017-7459-8