Search results for "Grading"
showing 10 items of 282 documents
Graded involutions on upper-triangular matrix algebras
2009
On the variety var(E^*_{(N-m, m)}. The Z-grading of M_2(E).
Observing – Treating – Classifying: On the Educational Practice of Human Differentiation
2016
Abstract Sociological research often states the reproductive function of educational systems. Thus, students are differentiated according to their cultural capital and their social background. One central dimension of the selection process is the grading performed by teachers. The paper outlines a conceptional framework of dealing with this kind of human differentiation sociologically. It therefore gives insight into the prerequisites provided by the school administration and into the empirical organization of grading – from classroom assessment to teacher meetings where final decisions are taken. Two forms of objectifying students’ performances are presented: a social as well as a numerica…
How Do French Junior Secondary Schools Operate ? Academic Achievement, Grading and Streaming of Students
1989
International audience; This paper is concerned with the operation of Junior Secondary Schools in France. Students' school careers have been analysed in three sequential and cumulative components: student progress in learning in the junior secondary school, student grading by teachers, and student streaming, i.e., admission, or not, into a general form 3. For each of the three mechanisms described above, the authors examine whether they are influenced by the schooling context, which schooling context (school and/or classroom), and which characteristics of those contexts it is relevant to consider. Finally, they focus on the process by which the large social inequalities visible after the pu…
Multi-Skill Call Center as a Grading from “Old” Telephony
2009
We explore parallels between the older telephony switches and the multi-skill call centers. The numerical results have shown that a call center with equally distributed skills is preferable compared to traditional grading-type design. The annex contains a short version of mathematical proof on limited availability schemes design for small call flow intensity *** and for large *** . The proof explores one excellent V. Benes' paper (from Bell Labs). On its own merit, the annex could initiate new mathematical research in call center area, more by now the powerful software for numerical analysis is available. Main conclusion is the following: numerical analysis of simple multi-skill call center…
The pathology of bladder cancer: An update on selected issues
2006
OBJECTIVE: To achieve a closer relationship between urologists and pathologists and to use a common language and identical objectives in the pathology of bladder cancer. METHODS AND RESULTS: Special emphasis was given to an analysis of the new World Health Organization (WHO) grading system, to the interpretation of the last Tumour-Nodes-Metastasis staging rules, and to identifying new markers of prognostic significance in clinical practice. A consensus was achieved on the main points. CONCLUSIONS: The 2004 WHO grading system must become acceptable to clinicians, perhaps by a minimal modification of the present terminology. Simple transurethral resection-biopsy should be expressed in terms o…
Framing automatic grading techniques for open-ended questionnaires responses. A short survey
2021
The assessment of students' performances is one of the essential components of teaching activities, and it poses different challenges to teachers and instructors, especially when considering the grading of responses to open-ended questions (i.e., short-answers or essays). Open-ended tasks allow a more in-depth assessment of students' learning levels, but their evaluation and grading are time-consuming and prone to subjective bias. For these reasons, automatic grading techniques have been studied for a long time, focusing mainly on short-answers rather than long essays. Given the growing popularity of Massive Online Open Courses and the shifting from physical to virtual classrooms environmen…
Cancer: Clinical Background and Key Challenges
2011
This chapter is aimed at a wide audience ranging from biologists to medical students and cancer specialists. It provides a comprehensive overview of systems approaches to the pathology and treatment of cancer. In particular, it addresses diagnosis and therapy by interconnecting various aspects of cancer at both the molecular and clinical level, and contrasts the unifying features of malignancies with the daunting diversity of cancer types, stages, and evolutionary processes during treatment. The importance is emphasized of both prevention and innovative treatments in reducing the cancer burden, and of early detection as the link between these two major areas. It sets the stage for analysis …
Przesłanka eugeniczna (embriopatologiczna) jako przesłanka legalnego przerywania ciąży – glosa do wyroku trybunału konstytucyjnego z 22.10.2020 r. (k…
2020
Eugenic (embryopathological) premise as a premise for legal termination of pregnancy – commentary to the judgment of the Constitutional Tribunal of 22.10.2020 (K 1/20) This study is a gloss to the judgment of the Constitutional Tribunal of October 22, 2020, in which the Tribunal declared the so-called unconstitutional eugenic (embryopathological) premises as a premise for legal termination of pregnancy. The adopted research methodology was as follows. Firstly, it was analyzed whether the right whose infringement is legalized by the ordinary legislator constitutes a constitutional value. Secondly, the problem boiled down to the question of whether the legalization of infringements of this ri…
Congenital hypothyroidism: A 2020-2021 consensus guidelines update-An ENDO-European Reference Network initiative endorsed by the European Society for…
2021
Background: An ENDO-European Reference Network (ERN) initiative was launched that was endorsed by the European Society for Pediatric Endocrinology and the European Society for Endocrinology with 22 participants from the ENDO-ERN and the two societies. The aim was to update the practice guidelines for the diagnosis and management of congenital hypothyroidism (CH). A systematic literature search was conducted to identify key articles on neonatal screening, diagnosis, and management of primary and central CH. The evidence-based guidelines were graded with the Grading of Recommendations, Assessment, Development and Evaluation system, describing both the strength of recommendations and the quali…