Associate-Candidate Relationships: A Study of Teacher Education Field Experiences

Past research has identified the importance of the relationship between teacher candidates and their associate teachers during field experiences. Through the research questions that framed the study, I sought to contribute to a growing understanding of how the associate teacher-teacher candidate relationship develops from the perspective of teacher candidates. Using an interpretive lens, I explored the associate teacher-teacher candidate relationships of 5 teacher candidates at a mid-sized university in Southern Ontario. In this instrumental multicase study, the 5 participants described 13 pairs of relationships with associate teachers who modeled varying practices. The qualitative data surrounding these case relationships were collected through a focus group and semistructured interviews. Participants’ responses were analyzed using axial coding and constant comparative analysis. Participants identified feedback, guidance, support, genuine interactions, and relationship dynamics as central to successful field experiences. Participants also suggested that associate teachers might be better supported in their role if they were offered increased professional development from the faculties of education that organize the field experiences. The findings documented offer a fresh perspective of the role of the associate teacher in successful teacher education programs, particularly as experienced by the 5 participants.

Global Education in the Shifting Classroom: Refocusing the Teacher Lens Through Study Abroad

Academic exchange programmes provide opportunities for teacher candidates to study at educational institutions abroad wherein they are able to learn more about different cultures, teaching practices, and build cross-cultural relationships. This paper is an exploration into my teacher candidate experience abroad. The relevant research on this topic indicates that teacher certification should take an active role in creating opportunities for teacher candidates to participate in educational experiences abroad because of their benefits. The knowledge that a teacher gains through abroad experiences is one of the strongest factors in helping to build authentic global classrooms. In addition, these programmes allow for fuller understanding of a global context and the chance to understand someone else’s story. This review and synthesis of literature and research findings prepares a foundation for how teacher candidates, and hopefully, how policy makers can work toward creating a more inclusive global classroom for students.

Un cadre d’analyse interactionniste pour éclairer le rapport entre la formation et l’insertion professionnelle des candidats à l’enseignement au Québec

Ce mémoire est une recherche théorique qui tire son origine du constat selon lequel il est difficile d’analyser la réalisation du projet professionnel des candidats à l’enseignement. Tel est le cas en raison des particularités contextuelles et des pluralités théoriques relatives aux notions de formation et d’insertion. À partir de ce constat, ce mémoire propose un cadre d’analyse permettant de comprendre comment les jeunes enseignants du Québec appréhendent le « rapport entre » leur formation et leur insertion face aux différentes contraintes (i.e. rigidité du système institutionnel de la formation, marché de l’insertion fluctuant et saturé, etc.) et aux ressources disponibles (i.e. programme d’études, cours, etc.) pour réaliser leur projet professionnel. Il repose sur l’hypothèse selon laquelle, pour réaliser leur projet professionnel, les candidats à l’enseignement mobilisent des stratégies afin de négocier les contraintes et ressources de leurs contextes respectifs. Dans cette optique, la démarche de cette recherche théorique s’inscrit dans une perspective interactionniste, telle qu’elle est véhiculée par la tradition de Chicago (Chapoulie, 2001). Quelques postulats sont mobilisés pour baliser les différentes étapes d’élaboration du cadre d’analyse. Le premier postulat considère que le « point de vue » de l’acteur est prépondérant pour comprendre ses conduites (Morrissette, Guignon & Demaziére, 2011). Cela amène à articuler les ancrages théoriques nécessaires à l’élaboration du cadre d’analyse en croisant une sociologie interactionniste avec une sociologie de l’action. Plus particulièrement, les concepts de « définition de la situation » de Thomas (1923) et de la « représentation de soi » de Goffman (1969) sont mis à profit. Les notions de coopération, d’incertitude et de rationalité, tirées du modèle de l’acteur stratégique de Crozier et Friedberg (1981), viennent compléter les assises de la modélisation d’une trame de négociation (Strauss & Baszanger, 1992). Le deuxième postulat considère que les contextes, sont prépondérants pour expliquer les conduites humaines (Abbott, 1999). Ces contextes, dits «éloignés» et «rapprochés» de l’acteur, constituent le « contexte d’action » (Strauss & Baszanger, 1992). Ce faisant, ils influent sur les stratégies mobilisées par l’acteur candidat à l’enseignement. Le troisième postulat considère que le monde social est animé par des processus (re)créés au travers des interactions entre acteurs (Morrissette & Guignon, 2014). Il amène à envisager la formation et l’insertion comme des processus sujets à des redéfinitions continues. Cela conduit à repenser la réalisation du projet professionnel des candidats à l’enseignement sous l’angle du « rapport entre ». Ces trois postulats structurent le cadre d’analyse qui se présente comme une « trame de négociation ». Il est développé pour éventuellement éclairer les stratégies de négociation mobilisées en contexte par les candidats québécois à l’enseignement pour réaliser leur projet professionnel.

Applied genre analysis: the case of introductions in spanish teacher trainees curricular design documents

A host of studies over the years have been published on introductions to research articles across a variety of fields. However, much less attention has been paid to professional or workplace introductions as well as student written introductions. This study aims to redress this imbalance by studying the writing samples of four primary English teacher trainees’ introductions to curricular design i.e. the document candidates must present to an examination board in Spain. This genre can be considered occluded in that exemplars are private and confidential and not readily available to the aspiring candidate. Three recurrent moves were identified, namely, explaining the importance of curricular design, providing background and defining concepts. Instances of self-glorification (Bhatia 1996) were revealed. The implications of the findings can have a positive effect on students’ future writing. RESUMEN. Se han publicado varios estudios en los últimos años sobre las introducciones de los artículos de investigación en varios campos. Sin embargo, se ha prestado mucha menor atención a las introducciones en los ámbitos profesionales o las introducciones en el lugar de trabajo, así como a las introducciones escritas por estudiantes. Este estudio tiene por objeto corregir este desequilibrio mediante el análisis de cuatro introducciones redactadas por candidatos para las oposiciones públicas de profesores de inglés de primaria. Este género se puede considerar oculto puesto que las muestras de dichas introducciones no están publicadas. El análisis de estas introducciones muestra que hay tres movimientos recurrentes: una explicación de la importancia del diseño curricular, definición del contexto educativo y, por último, definición de conceptos. Hay ejemplos en este estudio empírico de auto-promoción (Bhatia 1996). Las implicaciones de los resultados pueden tener un efecto positivo en la escritura de estos estudiantes en el futuro.

Literacy Content and Core Practices: Teacher Educator Pedagogy as the Bridge Between Knowing and Doing

Thesis (Ph.D.)--University of Washington, 2016-04

Doctoral work in translation studies as an interdisciplinary mutual learning process:how a translator, teacher educator and linguistic typologist worked together

The focus of this paper is on the doctoral research training experienced by one of the authors and the ways in which the diverse linguistic and disciplinary perspectives of her two supervisors (co-authors of this paper) mediated the completion of her study. The doctoral candidate is a professional translator/interpreter and translation teacher. The paper describes why and how she identified her research area and then focused on the major research questions in collaboration with her two supervisors, who brought their differing perspectives from the field of linguistics to this translation research, even though they are not translators by profession or disciplinary background and do not speak Korean. In addition, the discussion considers the focus, purpose and theoretical orientation of the research itself (which addressed questions of readability in translated English-Korean texts through detailed analysis of a corpus and implications for professional translator training) as well as the supervisory and conceptual processes and practices involved. The authors contend that doctoral research of this kind can be seen as a mutual learning process and that inter-disciplinary research can make a contribution not only to the development of rigorous research in the field of translation studies but also to the other disciplinary fields involved.

EXAMINING SECONDARY MATHEMATICS TEACHER CANDIDATES’ LEARNING AND ENACTMENT OF MATHEMATICS TEACHING PRACTICES: A MULTIPLE CASE STUDY

This qualitative case study explored three teacher candidates’ learning and enactment of discourse-focused mathematics teaching practices. Using audio and video recordings of their teaching practice this study aimed to identify the shifts in the way in which the teacher candidates enacted the following discourse practices: elicited and used evidence of student thinking, posed purposeful questions, and facilitated meaningful mathematical discourse. The teacher candidates’ written reflections from their practice-based coursework as well as interviews were examined to see how two mathematics methods courses influenced their learning and enactment of the three discourse focused mathematics teaching practices. These data sources were also used to identify tensions the teacher candidates encountered. All three candidates in the study were able to successfully enact and reflect on these discourse-focused mathematics teaching practices at various time points in their preparation programs. Consistency of use and areas of improvement differed, however, depending on various tensions experienced by each candidate. Access to quality curriculum materials as well as time to formulate and enact thoughtful lesson plans that supported classroom discourse were tensions for these teacher candidates. This study shows that teacher candidates are capable of enacting discourse-focused teaching practices early in their field placements and with the support of practice-based coursework they can analyze and reflect on their practice for improvement. This study also reveals the importance of assisting teacher candidates in accessing rich mathematical tasks and collaborating during lesson planning. More research needs to be explored to identify how specific aspects of the learning cycle impact individual teachers and how this can be used to improve practice-based teacher education courses.

O ensino do esporte paralímpico na escola a partir da visão dos professores : o caso do Goolball e do voleibol sentado = The teaching paralympic sport at school from teacher's perspective : the case of Goalball and sitting volleyball

Universidade Estadual de Campinas . Faculdade de Educação Física

The peculiar nova V1309 Scorpii/nova Scorpii 2008 A candidate twin of V838 Monocerotis

Aims. Nova Scorpii 2008 was the target of our Director Discretionary Time proposal at VLT+UVES in order to study the evolution, origin and abundances of the heavy-element absorption system recently discovered in 80% of classical novae in outburst. Methods. The early decline of nova Scorpii 2008 was monitored with high resolution echelle spectroscopy at 5 different epochs. The analysis of the absorption and the emission lines show many unusual characteristics. Results. Nova Scorpii 2008 is confirmed to differ from a common classical nova as well as a symbiotic recurrent nova, and it shows characteristics which are common to the so called, yet debated, red-novae. The origin of this new nova remains uncertain.

The isolated neutron star candidate 2XMM J104608.7-594306

Over the last decade, X-ray observations have revealed the existence of several classes of isolated neutron stars (INSs) which are radio-quiet or exhibit radio emission with properties much at variance with those of ordinary radio pulsars. The identification of new sources is crucial in order to understand the relations among the different classes and to compare observational constraints with theoretical expectations. A recent analysis of the 2XMMp catalogue provided fewer than 30 new thermally emitting INS candidates. Among these, the source 2XMM J104608.7-594306 appears particularly interesting because of the softness of its X-ray spectrum, kT = 117 +/- 14 eV and N(H) = (3.5 +/- 1.1) x 10(21) cm(-2) (3 sigma), and of the present upper limits in the optical, m(B) greater than or similar to 26, m(V) greater than or similar to 25.5 and m(R) greater than or similar to 25 (98.76% confidence level), which imply a logarithmic X-ray-to-optical flux ratio log(F(X)/F(V)) greater than or similar to 3.1, corrected for absorption. We present the X-ray and optical properties of 2XMM J104608.7-594306 and discuss its nature in the light of two possible scenarios invoked to explain the X-ray thermal emission from INSs: the release of residual heat in a cooling neutron star, as in the seven radio-quiet ROSAT-discovered INSs, and accretion from the interstellar medium. We find that the present observational picture of 2XMM J104608.7-594306 is consistent with a distant cooling INS with properties in agreement with the most up-to-date expectations of population synthesis models: it is fainter, hotter and more absorbed than the seven ROSAT sources and possibly located in the Carina Nebula, a region likely to harbour unidentified cooling neutron stars. The accretion scenario, although not entirely ruled out by observations, would require a very slow (similar to 10 km s(-1)) INS accreting at the Bondi-Hoyle rate.

The physical education teacher's competences and professional formation

This study has as objective identifies the necessary competences to the physical education teachers of the basic education, in the teachers` of the public network of teaching of the Sao Paulo state perspective, licentiates and exits of the Physical Education School and Sport of the Sao Paulo University starting from 1995. It is a qualitative research, of nature no experimental, consisting of two studies (diagnostic and deepening). As instruments, questionnaire and semi-structured interview were used. It happened what the teachers judge importantly mobilize determined knowledges placed in a hierarchy or associated during the teaching practice, such as: knowledges pedagogic-educational, technical knowledges and cultural luggage, inserted in the current context and considering the cultural, social, political, economical and education transformations occurred along the history. There was shown up in this study the relevance of the formation continued for the teachers of Physical Education, who found her essential and basic added to the initial formation.

Compatibility of Neoseiulus paspalivorus and Proctolaelaps bickleyi, candidate biocontrol agents of the coconut mite Aceria guerreronis: spatial niche use and intraguild predation

The eriophyid mite Aceria guerreronis occurs in most coconut growing regions of the world and causes enormous damage to coconut fruits. The concealed environment of the fruit perianth under which the mite resides renders its control extremely difficult. Recent studies suggest that biological control could mitigate the problems caused by this pest. Neoseiulus paspalivorus and Proctolaelaps bickleyi are two of the most frequently found predatory mites associated with A. guerreronis on coconut fruits. Regarding biological control, the former has an advantage in invading the tight areas under the coconut fruit perianth while the latter is more voracious on the pest mites and has a higher reproductive capacity. Based on the idea of the combined use/release of both predators on coconut fruits, we studied their compatibility in spatial niche use and intraguild predation (IGP). Spatial niche use on coconut fruits was examined on artificial arenas mimicking the area under the coconut fruit perianth and the open fruit surface. Both N. paspalivorus and P. bickleyi preferentially resided and oviposited inside the tight artificial chamber. Oviposition rate of P. bickleyi and residence time of N. paspalivorus inside the chamber were reduced in the presence of a conspecific female. Residence of N. paspalivorus inside the chamber was also influenced by the presence of P. bickleyi. Both N. paspalivorus and P. bickleyi preyed upon each other with relatively moderate IGP rates of adult females on larvae but neither species yielded nutritional benefits from IGP in terms of adult survival and oviposition. We discuss the relevance of our findings for a hypothetic combined use of both predators in biological control of A. guerreronis.

In silico analysis of candidate genes involved in light sensing and signal transduction pathways in soybean

Several aspects of photoperception and light signal transduction have been elucidated by studies with model plants. However, the information available for economically important crops, such as Fabaceae species, is scarce. In order to incorporate the existing genomic tools into a strategy to advance soybean research, we have investigated publicly available expressed sequence tag ( EST) sequence databases in order to identify Glycine max sequences related to genes involved in light-regulated developmental control in model plants. Approximately 38,000 sequences from open-access databases were investigated, and all bona fide and putative photoreceptor gene families were found in soybean sequence databases. We have identified G. max orthologs for several families of transcriptional regulators and cytoplasmic proteins mediating photoreceptor-induced responses, although some important Arabidopsis phytochrome-signaling components are absent. Moreover, soybean and Arabidopsis gene-family homologs appear to have undergone a distinct expansion process in some cases. We propose a working model of light perception, signal transduction and response-eliciting in G. max, based on the identified key components from Arabidopsis. These results demonstrate the power of comparative genomics between model systems and crop species to elucidate several aspects of plant physiology and metabolism.

Plasmodium vivax recombinant vaccine candidate AMA-1 plays an important role in adaptive immune response eliciting differentiation of dendritic cells

The Apical Membrane Antigen-1 (AMA-1) is a well-characterized and functionally important merozoite protein and is currently considered a major candidate antigen for a malaria vaccine. Previously, we showed that AMA-1 has an influence on cellular immune responses of malaria-naive subjects, resulting in an alternative activation of monocyte-derived dendritic cells and induction of a pro-inflammatory response by stimulated PBMCs. Although there is evidence, from human and animal malaria model systems that cell-mediated immunity may contribute to both protection and pathogenesis, the knowledge on cellular immune responses in vivax malaria and the factors that may regulate this immunity are poorly understood. In the current work, we describe the maturation of monocyte-derived dendritic cells of P. vivax naturally infected individuals and the effect of P. vivax vaccine candidate Pv-AMA-1 on the immune responses of the same donors. We show that malaria-infected subjects present modulation of DC maturation, demonstrated by a significant decrease in expression of antigen-presenting molecules (CD1a, HLA-ABC and HLA-DR), accessory molecules (CD40, CD80 and CD86) and Fc gamma RI (CD64) receptor (P <= 0.05). Furthermore, Pv-AMA-1 elicits an upregulation of CD1a and HLA-DR molecules on the surface of monocyte-derived dendritic cells (P=0.0356 and P=0.0196, respectively), and it is presented by AMA-1-stimulated DCs. A significant pro-inflammatory response elicited by Pv-AMA-1-pulsed PBMCs is also demonstrated, as determined by significant production of TNF-alpha, IL-12p40 and IFN-gamma (P <= 0.05). Our results suggest that Pv-AMA-1 may partially revert DC down-modulation observed in infected subjects, and exert an important role in the initiation of pro-inflammatory immunity that might contribute substantially to protection. (c) 2009 Elsevier Ltd. All rights reserved.

Leptospiral glycolipoprotein as a candidate antigen for serodiagnosis of human leptospirosis

Aims: Development of a simple, specific, rapid and inexpensive Dot-ELISA test for early diagnosis of human leptospirosis. Methods and Results: Serum samples from 90 patients diagnosed with leptospirosis were analysed by Dot-ELISA test incorporating Glycolipoprotein (GLP) antigen from serovars Copenhageni and Patoc. Results were compared with those obtained with microscopic agglutination test, currently, the gold standard reference serological method. Serum samples from healthy blood bank donors and patients diagnosed with diseases other than leptospirosis were used as negative controls. The specificities of both GLP-based assays were 97 center dot 1% and 100% with serum samples from patients with other diseases and with serum samples from healthy control group, respectively. With serum samples from patients with acute leptospirosis, sensitivity was 76 center dot 6% with Dot-ELISA Copenhageni and 90 center dot 0% with Dot-ELISA Patoc. With serum samples from patients in convalescence, sensitivity was 100% with both GLP-based assays. Conclusions: This Dot-ELISA provides a candidate antigen for serodiagnosis of leptospirosis during all phases of illness and could be a good alternative method for the early diagnosis of leptospirosis. Significance and Impact of the Study: The Dot-ELISA test is simple, specific, rapid and inexpensive. It is suitable for identifying a large number of samples and, hence, reducing the death rate of patients with leptospirosis.