Educational assessment in Danish schools

This profile describes the methods used for assessing pupils in Danish schools. The Danish school system is rooted in traditions going back almost 200 years. The per pupil expenditure is the highest of any country at the level of primary education and at the lower secondary level is only exceeded by three countries. Public satisfaction with the system has generally been high, but international comparisons have shown disappointing results. This may be a result of complacency and possibly also of a weak evaluation culture in a country without a national curriculum, without marking before grade eight, and without national tests of proficiency before the end of grade nine. However, there are changes underway in terms of strengthening the evaluation culture.     

Project work in university mathematics education

This article discusses project work in university mathematics education. The practice perspective is obtained as students and teachers from Aalborg University share their experiences. A theoretical framework is introduced. It includes the following key-terms: Problem-centered studies, interdisciplinarity, participant-directed studies, and the exemplarity principle. The contrasting of this theoretical conception of project work with the practice shows that the original notion of project work has been modified as a consequence of its encounter with practice. The modification can be perceived as both a success and a failure. To discuss this, different perspectives on project work in mathematics are suggested.     

Proof and application

This paper outlines an epistemological conception which attempts to relate the formal aspects of mathematical proof to its pragmatic dimensions. In addition to the key concept of application, the paper makes use of several concepts from the domain of analytical philosophy, to present a view of proof that might best be categorized as a dialectical one. A number of implications for teaching are discussed.     

The changing nature of expertise: insights from the case of TAVI

ABSTRACT

In this paper, we interrogate the current views on medical expertise, and expertise more in general, by building upon the study of an innovative medical procedure called transcatheter aortic valve implantation (TAVI). We find that phenomena like TAVI require that we modify our traditional views of expertise to acknowledge its social, material and distributed nature. We also find that in the case of TAVI expertise feeds upon the broad circuits of knowledge created by the combination of professional relationships, social ties and, increasingly, economic interests. Becoming and remaining an expert implies not only being socialised in a local regime of activity but increasingly also participating in, learning to navigate, and exploiting alternative and potentially competing circuits of knowledge, which may be controlled by private companies. The case of TAVI helps us to appreciate expertise as a translocal and connected phenomenon and foreground some of the implications of the emergence of proprietary circuits of knowledge.     

Alternative teacher education in the Netherlands 2000–2005. A standards‐based synthesis

Findings are synthesized from six evaluation studies of alternative teacher certification programs introduced in the Netherlands between 2000 and 2005. The available evidence raises concerns about the feasibility of accelerated workplace learning for aspiring teachers. Intake assessments amounted mostly to selection procedures, while less attention was paid to advising candidates. In candidates' workplace learning, work often overrode learning. They received little mentoring and were offered few opportunities to qualify themselves in all basic aspects of teaching. Conclusions and recommendations regarding the development of alternative teacher education are formulated on the basis of five quality standards for teacher education.

Entre 2000 et 2005, les Pays‐Bas ont mis en place des parcours parallèles pour la formation des enseignants. Dans cet article, l'auteur présente les résultats de six études qui ont évalué la qualité de ces parcours parallèles. Les résultats disponibles soulèvent des questions quant à la possibilté de réaliser des formations accélérées effectuées sur le terrain et destinées aux futurs enseignants. Dans ces formations accélérées, l'évaluation initiale (intake assessment) servait la plupart du temps à sélectionner les candidats tandis que peu d'attention était accordée à la fonction conseil. Lorsque les candidats étaient formés sur le terrain, la pratique prenait le dessus sur la formation. Ils n'étaient guère encadrés et avaient peu l'occasion de se familiariser avec tous les aspects fondamentaux du métier d'enseignant.

S'inspirant de cinq standards de qualité pour la formation des enseignants, l'auteur présente ses conclusions et ses recommandations pour la mise en place de parcours parallèles en ce qui concerne la formation des enseignants.

Se sintetizan los resultados de seis estudios en los que han sido evaluados programas alternativos de certificación de profesores que han sido introducidos entre 2000 y 2005 en los Países Bajos. La evidencia disponible plantea cuestiones sobre la viabilidad de aprendizaje acelerado por futuros profesores en el lugar de trabajo. Las evaluaciones llevadas a cabo se limitaban a menudo a procedimientos de selección, mientras que se solía prestar menos atención al asesoramiento de los candidatos. En su lugar de trabajo, el proceso de aprendizaje de los futuros profesores fue relegado a segundo plano a causa del trabajo. Resultó que los futuros profesores recibieron poca tutoría y que se les ofrecieron pocas oportunidades de cualifarse en todos los aspectos de la enseñanza. Se sacan conclusiones y se hacen recomendaciones en cuanto al desarrollo de programas alternativos de formación del profesorado a base de cinco criterios de calidad para la formación del profesorado.

In diesem Forschungsbericht werden die Ergebnisse von sechs Evaluationsstudien zu den zwischen 2000 und 2005 in den Niederlanden eingeführten alternativen Lehrerausbildungsprogrammen zusammengezogen. Die Befunde lassen Fragen über die Realisierbarkeit von beschleunigtem Lernen während der Arbeit durch ankommende Lehrer aufkommen. Zulassungsprüfungen beinhalteten meistens Ausleseverfahren, wobei der Beratung von Kandidaten weniger Aufmerksamkeit geschenkt wurde. In dem Lernen von Kandidaten während der Arbeit war der Arbeitsaspekt haüfig stärker vertreten als das Lernen. Sie empfingen wenig Betreuung und erhielten wenig Gelegenheit, sich in allen grundlegenden Lehrerfähigkeiten zu qualifizieren. Es werden Schlussfolgerungen und Empfehlungen bezüglich der Entwicklung von alternativen Lehrerausbildungsprogrammen formuliert aufgrund von fünf Qualitätsstandarden zur Lehrerausbildung.     

Accuracy between optical and inertial motion capture systems for assessing trunk speed during preferred gait and transition periods

Motion capture through inertial sensors is becoming popular, but its accuracy to describe kinematics during changes in walking speed is unknown. The aim of this study was to determine the accuracy of trunk speed extracted using an inertial motion system compared to a gold standard optical motion system, during steady walking and stationary periods. Eleven participants walked on pre-established paths marked on the floor. Between each lap, a 1-second stationary transition period at the initial position was included prior to the next lap. Resultant trunk speed during the walking and transition periods were extracted from an inertial (240 Hz sampling rate) and an optical system (120 Hz sampling rate) to calculate the agreement (Pearson’s correlation coefficient) and relative root mean square errors between both systems. The agreement for the resultant trunk speed between the inertial system and the optical system was strong (0.67 < r ≤ 0.9) for both walking and transition periods. Moreover, relative root mean square error during the transition periods was greater in comparison to the walking periods (>40% across all paths). It was concluded that trunk speed extracted from inertial systems have fair accuracy during walking, but the accuracy was reduced in the transition periods.     

Concerns of new university teachers

Eighty-one newly appointed university teachers at the University of Copenhagen were interviewed about their concerns in connection with their forthcoming class-room début. It appeared that most of them had some previous teaching experience. Only one out of four had never taught before. Primary among their concerns ranked problems with their personal subject matter adequacy and with organizing and verbally presenting subject matter in an adequate form. A comparison of their chief concerns with the content components that are most frequently included in education courses for University staff, suggests that some of the latter have little relevance for specifically beginner teachers. A particular analysis of inexperienced new teachers relative to those with ample previous experience unequivocally supports the assumption that inexperienced new teachers are primarily ego-centered in their concerns whilst their more experienced colleagues are primarily teaching- or student-centered in their concerns about teaching. The implications for the design of training programmes for university staff are discussed.     

Formal and informal interorganizational learning within strategic alliances

Learning behaviors of employees can be either formalized (in the form of programmed events and visits) or informal (in the form of spontaneous interaction and knowledge sharing). We investigate the effect that both types of learning behaviors have on interorganizational learning of substantive knowledge in the context of an alliance. We also look at the effects that the two forms of learning behavior have on each other. We find that while informal learning behaviors have a consistently positive effect on the learning outcome and on formal learning behaviors, this is not so for formal learning behaviors. The effect of formal behaviors on both learning outcome and informal behaviors, while positive, diminishes at higher levels. This leads us to conclude that although both informal and formal learning behaviors foster interorganizational learning, too much formalization obstructs learning. Similarly, while formally programmed behaviors do encourage informal learning behaviors of the boundary spanners, an excess of formalization stifles them.     

The library before print and after the computer: The similarities between string search algorithms and mnemonic retrieval in pre-print libraries

It is a common assumption that digital technology stores and retrieves text differently than physical libraries do. Websites and digitized text uploaded on them are retrieved via algorithms, tied together by links, and so on, whereas physical libraries are structured by classification schemes, catalogs, and indexes. Nevertheless, looking further back in history, it can be argued that digital technology in fact makes us store and retrieve text as humanity did to begin with—before the invention of the printing press. This article argues how.