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Culture shapes pupils' mathematical learning, their performances and life trajectories of participation (César, 2013a, 2013b). It also contributes to the senses they attribute to mathematical learning (Bakhtin, 1929/1981). Using collaborative work and interempowerment mechanisms facilitates knowledge appropriation (César, 2009). This is particularly important for pupils participating in minority cultures, socially undervalued and whose L1 is not the instruction language. Bi-univocal culture mediation (César, 2017b) is important regarding empowerment. We used an instrument to evaluate pupils' abilities and competencies (IACC), conceived by the "Interaction and Knowlwdge" (IK) team (Machado, 2014), and other mathematical tasks. The goal we address is to trace the differences between their approaches to problems, mathematical reasoning and solving strategies used by pupils whose L1 is ideographic (Creole, Cape Verde) or phonetic (Portuguese). We developed an intrinsic case study (Stake, 1995). The main participants are the pupils from almost 600 classes (all over Portugal and Cape Verde) who participated in the IK. The analysis of some examples illustrates that L1 shapes pupils' approaches to problems, mathematical reasoning and solving strategies. This evidence plays an important role in their access to school achievement and in teachers' understanding about how they can promote pupils' mathematical learning.

Social-emotional skills are crucial for preschool children's mental health and later school success. Most school-based SEL programs originate in the United States, reflecting a robust interest in SEL curricula from preschool through secondary school. While EU Member States are increasingly integrating social and emotional skills programs into school curricula, there is a lack of uniform terminologies, frameworks, and assessment criteria, necessitating the introduction of standardized practices. This study aims to offer an overview of US and European preschool SEL programs, utilizing content analysis to showcase the diversity of these programs. The analysis focuses on programs from the "EU-Self Programs for Social and Emotional Skills Development for Early and Preschool Children Applied in European Countries" by Koltcheva et al. (2022), including impact evaluations of nine programs in total. The study analysed the programs in relation to goals and outcomes, and findings reveal that there are no remarkable differences between US and European preschool SEL programs, although certain trends highlight distinctions among programs of different origins. The study will be useful for practitioners who are interested in introducing a preschool SEL program in their institution.

This paper examines how public education can ensure equity and diversity by clarifying the "democratic aspects" that can be captured through school-community collaborative activities in Japan and the U.S. As a result of comparison and analysis, it is indicated that in both Japan and the U.S., these activities are conducted in the context of streamlining educational administration. In addition, the participation in school management of diverse people such as local residents, parents, and children is promoted in order to grasp their needs and achieve deliberation on an equal footing. In contrast to Japan, however, these activities in the U.S. put importance on providing health and educational services to disadvantaged families and children. Furthermore, they aim to change not only schools but also communities. Therefore, this paper suggests that "democratic aspects" encompassed by collaborative activities have multiple layers: (1) "compensatory-type" (status-quo satisfaction -oriented democratic aspects), (2) "participatory-type" (deliberation-oriented democratic aspects), and (3) "transformative-type" (status-quo change-oriented democratic aspects). In order to guarantee equity of education that ensures fairness and inclusion to all children, this paper clarifies the importance of having both activities that distribute educational and welfare services on a curve to disadvantaged children and families (compensatory-type) and activities that involve children themselves in the practice, leading to the transformation and creation of the world (participatory and transformative type). The types of activities described above do not necessarily set the transformative-type as the ultimate goal. The three types interact together and pave the way toward a democratic and equitable education that is open to all and respects the voices of minorities.

The mobility of international students is a crucial tool for the European Union's goal of creating a unified European Higher Education Area. Despite the initial assumption that all European universities and students can benefit equally from cross-university study experiences, certain European regions have become disproportionately favored over time. This has resulted in specific geographical patterns, challenging the principles of equality and openness in the EU's higher education policy. To better understand these spatial effects and enhance the EU's mobility policy effectiveness, this research analyzes the network properties of Erasmus+, comparing it with traditional degree-seeking activities. Utilizing a modularity measure with data from the EU and UNESCO, the study reveals significant sub-regional variations in the Erasmus+ geographical network, posing challenges for policy implementation and limiting mobility alternatives.

The academic benchmarking process is broadly employed by private secondary education providers and educational stakeholders in Tanzania to examine the benefits and drawbacks of service delivery. The study explored the use of academic benchmarking in providing quality education in Tanzanian secondary schools. Employing a cross-sectional research design, data were collected from 188 participants and subsequently analysed both descriptively and thematically. The study found that the academic benchmarking process plays a significant role in ensuring the provision of quality education through internal assessment, comparisons, and the adoption of best practices from benchmarked schools. Further, the findings reveal that six types of academic benchmarking are utilized in Tanzanian secondary schools. According to the study, proper academic benchmarking in secondary schools will improve educational results among secondary school graduates. Furthermore, academic benchmarking in secondary schools affects school rankings, which reflect a school's potential to do well at the end of national examinations. The study concludes that academic benchmarking enhances the provision of quality education by influencing future performance and commitments to work on secondary schools' goals, vision, and mission. Moreover, the study provides both theoretical and practical insight to the understanding of the necessity of academic benchmarking in secondary schools.

The main purpose of this research is to comparatively examine the views of social studies teacher candidates in Turkey and the USA towards war and peace, and to reveal the similarities and differences. In parallel with the increasing violence and wars in the world, literacy of peace has become a concept that attracts more and more attention. Each country includes war and peace issues in its curriculum in different ways. Literacy of peace has become one of the basic elements of citizenship education in democratic societies. Social studies is one of the most powerful components of citizenship education. In the social studies course, while trying to raise patriotic individuals by teaching about the wars of the past, they are also trying to raise democratic citizens who have gained peace awareness. The research is a descriptive study in which quantitative and qualitative research methods are used together. As a quantitative data collection tool, The Attitude Inventory Regarding Peace and War developed by Bizumic et al., was used. Moral dilemma stories were used as a qualitative data collection tool. Qualitative and quantitative analysis techniques were applied together to transform the obtained data sets into findings. Working group of the research is 60 teacher candidates in total, 30+30 each studying at state universities in Türkiye and the USA. Descriptive analysis method was used to analyze the data. A comparative analysis of participants' perspectives on war and peace can give us an idea about how war and peace can be included in the teaching process. According to the results of the research, it was seen that the attitudes towards peace of the participants from both countries were high and when compared, the attitudes of the participants from the USA towards peace were higher than the participants from Turkey. The findings of the qualitative analysis also support this conclusion.

Increased time-on-task is one of the overall goals for teacher education in both Denmark and Norway. However, student teachers' time-on-task in those programs are uncertain and highly debated indicators of research input. Researchers adopt this indicator with the expectation that student teachers must invest time and effort in their courses that are approximately equivalent to that expended during a standard workweek. The purpose of this article is to analyse the differences between Danish and Norwegian teacher education for elementary schools based on a uniform survey conducted in each country; more specifically, the survey queried student teachers' time-on-task in faculty- and student faculty-led campus activities. In this empirical study, we use survey data to examine factors that influence the duration of student teachers' time-on-task in Norway (n = 274) and Denmark (n = 1224). To meet the study's objectives, we conducted an ordinary least squares regression analysis and found that student teachers' self-discipline and perceived study demands are the most important exogenous factors in the duration of their time-on-task. The analyses led us to explore their implications for the structure of teacher education programs, particularly in terms of curriculum design and the articulation of academic expectations.

The article reports the results of an interview-based study exploring how internationally educated Ph.D. degree holders re-integrate into research environment in Kazakhstan and how the process of reintegration varies depending on the country of study. We found that returnees from non-Western countries experience greater challenges than returnees from the Western contexts. Applying the concept of "legibility" we reveal that the variation in the experiences is the result of operation of a legibility sorting mechanism used by the state in valuation of the quality of doctoral education of two formerly colonial academic systems -- the post-Soviet and the Western one, which compete as they exert neo-colonial claims on the academic system in Kazakhstan. The state uses foreign degree recognition mechanism as a heterogeneity producing system signaling the stakeholders the desired perception of the value of the different degrees. The differentiation in the experiences results from the sorting.

Textbooks are one of the main resources for teaching and learning mathematics. This study examines the presentation of angle topics in 4th-grade mathematics textbooks in Indonesia and Singapore. The analysis focused on the general characteristics of the textbook and the nature of the mathematical tasks presented. The results showed that Indonesian mathematics textbooks are more likely to provide a more ample opportunity to learn than Singaporean textbooks based on the number and description of task activities. However, the distribution of items in each task activity in Singapore mathematics textbooks is more proportionate than in Indonesian mathematics textbooks. Concerning mathematical tasks, the findings show that the form of representation in Indonesian mathematics textbooks contains a more purely mathematical form, while Singapore's mathematics textbooks are dominated by visual form. Regarding contextual features, mathematical tasks in Indonesian and Singaporean mathematics textbooks are dominated by non-application forms. Closed tasks also dominate the response type of task for both textbooks. The implications of this finding can be applied to classroom teaching activities, as highlighted in the discussion section.

Extracurricular learning plays a key role in shaping students' interest in (not only) biology. The research examined which extracurricular areas related to biology can make biology more attractive for the participating Finnish and Czech students. A 5-point Likert scale questionnaire was administered to 178 Finnish and 195 Czech 9th-grade lower-secondary school students. Cronbach's alpha, Varimax rotation and Mann-Whitney U-test were performed. Factor analysis identified 7 areas: Family trips, My career, Biology lessons, Healthy lifestyle, Institutions, Nature-related hobbies, and Information sources. For Czech, hobbies related to nature and family trips are significant contributors to fostering interest in biology, and an informal educational environment is crucial for cultivating a lasting relationship with biology. For Finns, biology classes and career orientation have a more significant influence on students, demonstrating the effectiveness of formal educational strategies in increasing students' interest in biology. Increasing interest in biology among the students observed in both sociocultural environments is significantly influenced by family involvement and the use of information sources. Further research should explore how specific ECA can support the connection between family and school environments and their impact on students' interest and engagement in biology lessons.

Our study uses a qualitative comparative analysis method in order to assess the impact of national accreditation schemes and also other relevant features of the higher education systems of 20 OECD countries on quality of the higher education sector measured by world rankings of national higher education systems. The analysis shows that higher education systems with accreditation system focused mainly on inputs, lacking involvement of professionals in the accreditation process, having a single body granting accreditation for the respective type of institution or degree, not having English as an official language, and not allowing public universities to charge tuition fees do worse in the higher education system rankings.

The integration of children's literature, specifically mathematical story picture books, in mathematics education has demonstrated significant benefits. Nevertheless, its actual implementation largely hinges on teachers' beliefs. This exploratory mixed-methods study examines the beliefs of 78 teachers regarding the integration of children's literature into mathematics teaching and learning, with a focus on identifying its barriers and enablers. Data were collected through an open-ended survey and semi-structured interviews and analyzed using thematic analysis framed by the concept of belief indication. The study identifies 15 barriers (across five themes) and 16 enablers (across six themes) that, teachers believe, affect their decisions to integrate children's literature into mathematics teaching and learning. This paper contextualizes the findings within the Theory of Planned Behavior (TPB), a framework from social psychology, to provide actionable recommendations and compare findings from studies conducted in Asian and Western countries. Ultimately, this research offers a broader understanding of teachers' behaviors and their receptiveness to educational reforms, such as the integration of children's literature, across diverse cultural and international settings.

This quantitative survey-based study examines 366 Czech and 532 Turkish preschool teachers' compassion levels and psychological well-being. The Adult Compassion Scale and Psychological Well-being Scale were used as the data-collection tools, and Mann-Whitney U testing and Kruskal Wallis-H testing were used for data analysis. Although Turkish preschool teachers' compassion levels were found to be higher than Czech participants, the Turkish preschool teachers' psychological well-being was lower. While participants' compassion did not differ significantly across gender, parent/non-parent status, or the presence/absence of children with special needs in their classrooms, significant differences were associated with age, seniority, personal education level, marital status, age group of children taught, class size, and faith. While psychological well-being did not differ significantly across presence/absence of special-needs children, seniority, personal education level, age group of children taught, or faith, there were significant differences across gender, age, parenthood, marital status and class size. There was also a positive and moderately significant relationship between the preschool teachers' compassion and their psychological well-being.

Despite the numerous attempts to characterize Content and Language Integrated Learning (CLIL), the specialized literature has shown a dearth of cross-contextual studies on how stakeholders conceptualize classroom practice. This article presents the results of a two-phase comparative quantitative study on teachers' views on CLIL design, implementation and results in two different contexts, Scotland (n = 127) and Spain (n = 186). The first phase focused on the creation, pilot-testing and validation of the research tool. The second phase consisted in administering the final questionnaire and analysing the results. The primary goals were (1) to ascertain whether practitioners' perceptions on CLIL effects and classroom practices match the topics addressed by research; and (2) to analyse and compare teachers' views in the two contexts. The study offers interesting insights into the main challenges in integrating language and content. Besides providing a conceptual framework for identifiable classroom practice, findings revealed that both cohorts shared broadly similar perceptions, although the Spanish respondents showed more positive views and significantly higher support for this approach.

How do universities encourage academics to buy into a shared vision while often setting punitive targets in teaching and research? This article explores possible antecedents of a university's shared vision and its relationships with academics' research and teaching performance in the era of managerialism. This cross-country study of two large universities in the UK and Vietnam draws on data from multiple sources to uncover the key components of a university's shared vision. A survey strategy was adopted. Data were collected from different sources, using a stratified random sampling technique from academics of different schools at those universities. A total of 431 survey responses from academics at these universities were included for analysis, employing structure equation modelling. It provides fresh insights into whether having a shared vision can benefit academics' research and teaching performance. The findings of this study show that while achieving a high degree of shared vision may enhance research performance, it may do little to improve teaching performance. The study provides empirical evidence indicating that a shared vision emerges as strongly rooted within individual employees rather than managers, challenging the common belief that a shared vision emanates primarily from the top down. This article advances social exchange theory (SET) by showing the interdependence of workplace antecedents, personal attributes, interpersonal connections, and performance. It introduces a framework for the relationship between universities' shared vision with its possible antecedents and with academics' teaching performance and research performance. The article also discusses useful implications for higher education leaders, based on the findings of the study.

This short article notes the disruption to public examinations caused by the COVID-19 pandemic and resultant lockdowns. This provides a context to examine the way normreferencing controls the distribution of grades in England's test and examination system. This is viewed as 'the elephant in the exam room', something accepted, normalisedand hidden in plain sight. A proposal is made for a system of criterion referencing, where the hard work of pupils and teachers can be recognised, or where vocational examinations can be rewarded without fears over declining standards. Finland is noted as a school system which is highly regarded within international comparisons.

European countries differ widely in terms of vocational education and training (VET) tradition and the delivery of VET at the upper secondary level. A statistical approach to build a classification of VET systems in Europe is presented in the present article on the grounds of the size of the vocational enrollment, on the one hand, and the percentage of vocational enrollment in programs in which work and school are combined, on the other hand. Twenty-two European countries with full available information are considered in the study: 18 European Union (EU) countries, three Schengen Area (non-EU) countries (Iceland, Norway, and Switzerland), and the UK (non-EU state outside Schengen). Cluster analysis is a quantitative form of classification. The country groupings emerging from the K-means analysis performed in this paper allow us to distinguish mainly between vocational-oriented countries with high vocational specificity (e.g. Germany, Switzerland, and Austria), highly vocational-oriented countries with traditionally school-based VET programs (e.g. the Czech Republic and Slovakia), and less vocationally-oriented countries (general education-oriented countries such as Estonia and Spain).

Research on international organizations (IOs), both intergovernmental and non governmental, has become an important strand in comparative education. At the same time, strikingly absent in this large body of research is a large-N perspective on IOs themselves, representing a level of analysis in its own right where geography, discourse, and networks are reflected in conference activities. We examine data on 37,649 international education conferences organized by 6,634 IOs and analyze patterns of geographic distribution, discursive shifts, and network dynamics as they evolve over the twentieth century until today. We find that over time conferencing has become geographically less Western, much more substantively differentiated, and far more networked. At the same time, Europe, together with Asia, remains the hotspot of conference activity and the network structure reflects a clear core-periphery pattern with the UN, and particularly UNESCO, representing the pivotal hub of the entire field.

Background: The global introduction of complex measures directed at the containment of the COVID-19 spread has spurred a massive shift to distance learning among educational institutions. As far as such a learning mode is rather forced and, probably, only a few establishments faced no difficulties with it, the matter of assuring teaching activities' effectiveness in the practice of e-learning is relevant. Objectives: The main purpose of this article was to assess the efficiency of online-based tools and technologies in the context of distance education and develop a set of recommendations aimed at improving the effectiveness of online teaching. Methods: The research methodology was based on an empirical approach presupposing an exploratory questionnaire survey addressed to university students. As for the e-learning platform used, the focus was set on Microsoft Teams. Results and Conclusions: In general, the conducted investigation unveiled that the perception of the role of the instructor differs among Western and Chinese students in terms of willingness to accept psychological help and the feeling of safety during online lessons. Given this, it is reasonable to pay more attention to the psychological well-being of international students. The comprehensive analysis of survey outcomes allowed the development of a set of recommendations able to enhance the effectiveness of teaching in online settings. These encompass, for example, giving preference to small student group formations, setting greater emphasis on means increasing students' motivation to learn, involvement of instructors in the development and delivery of video lectures, the introduction of automated student assessment, use of multimedia information, and informing students about possible ways of interaction.

This study analyzes Indonesian and Malaysian universities in order to evaluate the reality of higher education in both countries, uncover the dynamics and causes influencing higher education, and disclose the similarities and contrasts between the Indonesian and Malaysian systems. Birdy's comparative descriptive method was used. This research relies on trustworthy global rating websites, statistics from the Indonesian and Malaysian Ministries of Higher Education, high-quality publications, and authoritative news. Indonesian higher education is largely entirely supported by the government and tuition fees at private universities. Due to a lack of collaboration between universities and industry groups, Indonesian higher education lacks a connection between scientific research, technical education, and the job market. Unlike Malaysia, it stresses scientific research, community service, and labor market demands. The researchers hypothesized the following processes based on the comparator countries: Adopting a productive university focused on output application via instruction and advice. Community-government and private-sector connections using research to enhance firm products collaboration with a firm or group to provide services that benefit them in exchange for participation in higher education goals, payment of expenditures, and use of outcomes. Through cooperative education, businesses and institutions may train and prepare university students for the job market.

The purpose of this study is to compare Turkish novice teacher induction system with China, New Zealand, and Germany in terms of assignment to teaching, duration of induction, and opportunities provided in programs. Those countries selected are known to have the best practices for induction training. Despite their differing policies regarding novice teacher training, they provide novice teachers with many exemplary aspects of support. The comparison shows that collaboration activities are formalized in three countries, except Türkiye. While novice teachers in Türkiye have the same workload as experienced teachers, novices in the other three countries have a reduced workload and have more free time for education. A mentoring program is being conducted in all countries, including Türkiye. Türkiye has weekly seminars on liberal education topics, while the other three countries have mostly branch-specific seminars. The paper concludes with a discussion of the educational implications of the induction programs.

Teaching the properties of geometric shapes in traditional ways does not help children to understand them, nor does it enable them to visualize them. It may need methods that correspond to the characteristics and tendencies of children and more interesting methods based on fun learning. Designing 3D geometric shapes with children through pop-up mechanisms can offer a solution to their difficulties. Therefore, the current research aims to verify the current geometric thinking skills of children and the development of their geometric thinking skills in terms of distinguishing between the names of 2D and 3D geometric shapes and the properties of 3D geometric shapes after presenting a program based on the pop-up design mechanisms. The researchers developed a program to teach children to distinguish between the names and properties of 3D geometric shapes based on the design mechanisms that emerge. It has been called 3D through pop-ups in kindergarten children (3D POP-UP in KC). The research sample consisted of 12 children of (5:6) age groups. The study adopted the qualitative approach; data were collected through semi-structured interviews, observation, video recordings of children's handiwork, and photos during application. The results indicated that the participating children have a limited understanding of geometric thinking skills regarding the nomenclature and properties of 2D and 3D geometric shapes according to the results of the pre-test. It was also found that it is possible to teach them some geometric thinking skills such as distinguishing 3D and D2 geometric shapes and knowing their properties through the proposed program (3D POP-UP in KC). This result was shown in the difference between the children's scores on the pre-and post-test.

This study starts with two questions: why is the literacy of 15-year-old Indonesian students low, and how does this compare with other countries? This study aimed to examine the literacy policies in Singapore, Malaysia, and Indonesia and discuss the strategic policies to improve literacy in each country. The qualitative comparative research method was employed to acquire a comprehensive understanding of the literacy policies in these three countries. According to the findings, Singapore, Malaysia, and Indonesia each have distinct literacy policy trends. The context of each country's education system and language affects the government's literacy policies: Singapore emphasises industrialisation; Malaysia refers to its multi-ethnic life; Indonesia reflects the 2013 curriculum. Meanwhile, the National Library Board (NLB; Singapore), the Malaysian National Literacy Agency (Malaysia), the Language and Book Development Agency, as well as the Archive and Library Agency (Indonesia) contribute to the implementation and commitment of these literacy policies. As part of their programme implementation, each institution has a literacy activity.

Education curricula are programs that include topics for students' academic achievement and individual development. Geography curricula cover many subjects such as physical, human, economic and environmental issues. In this study, the economic geography contents of Turkey and Turkmenistan high school geography curricula were compared in the study. Firstly, the content of 10th, 11th and 12th grades in the geography programs of both countries was investigated and evaluated. The study is qualitative in nature as it is mainly based on document analysis. Economic geography topics in geography programs according to grade levels were examined and the similarities and differences between the economic geography subjects in the geography programs of both countries were determined. In both countries, economic geography subjects are included in the 12-year compulsory education, especially after the 10th grade. Moreover, both programs include economic geography topics from a local to global scale.

Comparative education is very important in terms of addressing the similarities, differences, interactions, and interaction levels of education systems. In comparative education studies the similarities and differences between the education systems implemented by the countries under consideration are investigated and presented within the framework of certain criteria. This study aims to compare Iranian and Turkish special education systems in terms of aims and principles. In the study, a qualitative study based on the document/document analysis method is adopted to compare the special education principles of the two countries. In this study, which focuses on the aims and principles of special education in Turkey and Iran, the data were collected using the relevant laws, regulations, legislation, theses, books, articles, publications, and websites of ministries and institutions. The obtained data were analyzed by descriptive analysis method in terms of similarities and differences in accordance with document analysis in comparative education. According to the results, Iran and Turkey have a similar general purpose in special education: to prepare the individual for society and the future. The main purpose of special education is to meet the educational needs of individuals with special needs. While the Turkish special education approach is more family-oriented and cares about the child's environment, the Iranian special education approach focuses on the individual in need of special education.

Self-regulation in the governance of higher education systems is often assumed to improve institutional performance, accountability, and responsiveness. Although studies of higher education governance have addressed the extent of self-regulation across national systems, there has been less investigation of the links between self-regulation and quality and equity. Nevertheless, the universal adoption of the United Nations Sustainable Development Goals (SDGs) commits all countries to equal access to affordable and quality education, including higher education, by 2030. To assess the relationship between self-regulation, quality, and equity, this paper presents a novel higher education self-regulation index trialed using the cases of England, Finland, France, and Germany. The index compares self-regulation, based on the respective national legal and policy frameworks, in core higher education functions: control and evaluation, funding, strategy and structure, personnel, and teaching and research. Each area is analyzed using six conditions reflecting the level of autonomy of an institution which could be met in full, in part or not met and assigned to a proxy number ranging from 0, 0.5 and 1 respectively. Each of these areas is summarized with a level that is either High, Medium, or Low and these are the levels then shown in the composite index. The impact of varying levels of self-regulation in a higher education system on quality and equity is then analyzed. Whereas higher levels of self-regulation do appear to have some impact on quality, the study found that a mix of policy steering, and institutional initiatives are needed to improve equity. Further refinement and testing of the self-regulation index would improve its utility as a tool to support governments and institutions to enhance higher education governance in support of the SDGs.

This study examined the extent to which experiential learning and career guidance activities, as strategies for equipping students with transferable skills, are used by Higher Education (HE) in two African countries, Nigeria and South Africa to prepare students for the volatile labour market. The contributions of the two strategies to students' preparedness for work, after controlling for the possible effects of gender and type of university, were also determined. Perceptions of students (n=865) from six universities in the two countries, on their level of exposure to the two strategies, were analysed. Hierarchical regression was used to control for the influence of gender and type of university, while findings from the two countries were compared using Mann-Whitney U tests. Students from both countries agreed that the two strategies jointly and individually have significant positive influences on their preparedness for work. However, the students alleged that their universities are not exposing them adequately to these strategies. Students from Nigeria believed they are exposed adequately only to experiential learning, while those from South Africa demonstrated inadequate exposure to both strategies. The effects of gender and type of university on students' responses were significant only among South African students. This study has highlighted the extent to which sampled universities adopt the two strategies in preparing their students for work and has offered suggestions on how to address the identified inadequacies in students' exposure to the strategies. Also, results of the differences in students' perceptions have established the role of dominant contextual differences in employability development, which should be acknowledged when making quantitative comparisons in Higher Education between countries.

There is strong evidence from research conducted in the United States that fraction magnitude understanding supports mathematics achievement. Unfortunately, there has been little research that examines if this relation is present across educational contexts with different approaches to teaching fractions. The current study compared fourth and sixth grade students from two countries which differ in their approach to teaching fractions: Australia and the United States. We gathered data on fraction and decimal magnitude understanding, proportional reasoning, and a standardized mathematics achievement test on whole number computation. Across both countries, reasoning about rational magnitude (either fraction or decimal) was predictive of whole number computation, supporting the central role of rational number learning. However, the precise relation varied, indicating that cross-national differences in rational number instruction can influence the nature of the relation between understanding fraction and decimal magnitude and mathematics achievement. The relation between proportional reasoning and whole number computation was fully mediated by rational magnitude understanding, suggesting that a key mechanism for how reasoning about rational magnitude supports mathematics achievement: proportional reasoning supports the development of an accurate spatial representation of magnitude that can be flexibly and proportionally scaled, which in turn supports children's mathematics learning. Together, these findings support using measurement models and spatial scaling strategies when teaching fractions and decimals.

Due to the lack of success of German students in recent program for international student assessment (PISA) studies since 2001, the question arises whether German teacher training has an impact on this performance. This publication is based on a systematic review which deals with German-language publications of various PISA-relevant areas within the preparatory service in Germany. The results show that there is a clear need for action in the areas of scientific literacy, nature of science as well as media and information literacy. In addition, the structure of the preparatory service as well as the psychological stress of prospective (science) teachers in Germany are explained in more detail. Despite being limited to German publications and individual competencies of PISA surveys, the study identifies a need for action for the German preparatory service. The aim of this publication is to provide a basic description of the German preparatory service in relation to science teacher education to compare German teacher education with better performing teacher training according to PISA.

Teacher shortages are a phenomenon of growing international concern. The causes of this phenomenon are the focus of the research project What About Teacher Shortage (WATS up), which uses an international comparative perspective to analyse teacher shortages in Denmark, Germany, and Sweden. Because the nature of teacher shortages' development is complex and influenced by several interacting factors, this theoretical article accounts for the complexity of the phenomenon and introduces a theoretical and methodological model for empirical research. The theoretical starting point is a policy problem approach; more precisely, one that adapts Bacchi's model on focusing 'what the problem is represented to be' (WPR). Due to variations between the studied countries, a multiple case design is chosen as the methodological approach. This allows an individual analysis as well as a comparison of the countries. A methodological model comprising 8 parameters and 23 indicators summarizes the interacting factors influencing teacher shortages.