Inclusive teaching practice in the Jewish day school: general studies teachers' experiences /

Little research has been done on inclusive education in the context of the Jewish day school general studies classroom. This qualitative case study research examines the inclusive teaching experiences of 2 general studies teachers in their respective grade 4 classrooms in 2 traditionally structured dual curriculum Jewish day schools. Data analysis of qualitative open-ended interviews, classroom observations, postobservation discxissions, and school and formal curriculum documents yielded understandings about the participants' inclusive practice and the challenges of the traditional Jewish day school structure. Eight themes that emerged related to understandings and questions about time limitations, an emphasis on efficiency, the day school structure, inclusion models, the need for increased teacher collaboration, and tension between curriculum-as-plan and curriculum-as-lived. Discussion of the findings suggests the need for further research in inclusion and integrated curriculimi in order to better understand possible restructuring of the traditional Jewish day school fi-om the time efficiency constrained dual curriculiun structure to a more flexible structure conducive of a meaningful and dynamic lived curriculum.

Revisiting the Jewish American princess : Jewish girls, the J.A.P. discursive stereotype, and negotiated identity

This qualitative exploratory research investigates how Canadian Jewish girls understand the discursive stereotype of the Jewish American Princess (JAP), and how they take up these understandings of the J AP in relation to their identities. Three focus groups and six interviews were conducted with girls attending Jewish high schools in Toronto, Canada to explore these questions. From a third wave Jewish feminist perspective, and taking a mediated action approach to identity, two analyses were conducted. A thematic analysis of peer relations, gender, community, and religious understandings demonstrates how aspects of individual identities mediate interpretations of the JAP. A series ofpor t rai t s of JAP-related identity were constructed to analyze how the JAP discursive stereotype also functions as a cultural tool that is taken up by the participants to mediate expressions of their identities. These findings establish the contradictory ways these Jewish girls describe, interpret, and utilize the JAP discursive stereotype, and the complex roles it plays in their social worlds.

Fertility differentials of Jewish women living in Israel and the West Bank

Israël est l’un des pays développés les plus féconds dans le monde et maintient un taux de fécondité stable depuis 1995. Il a échappé à la chute spectaculaire de la fécondité qui a été observée dans la plupart des pays occidentaux. Le taux de fécondité était de 2,96 enfants par femme en 2009 (Statistical Abstract of Israel, 2010, tableau 3.14). Le maintien d’une si forte fécondité pourrait être dû à l’immigration et à la “guerre démographique” qui sévit entre les différentes communautés vivant dans le pays (Sardon, 2006). Toutefois, on observe une différence significative entre les niveaux de fécondité des juifs d’Israël et de Cisjordanie depuis plusieurs années. Les études qui portent sur la fécondité en Israël sont faites au niveau national, ce qui ne fournit aucune explication sur cette différence. Pour ces raisons, l’étude de la fécondité en Israël mérite une attention particulière. Ce projet vise à identifier les différents facteurs qui ont une incidence sur la fécondité des femmes juives vivant en Israël et en Cisjordanie. Il contribuera à une meilleure compréhension des comportements liés à la fécondité de la population juive de la Cisjordanie et peut fournir des indices sur les mécanismes complexes qui régissent les relations entre Juifs et Arabes dans les territoires occupés. Grâce aux données recueillies dans l’Enquête sociale générale de 2004 d’Israël,des analyses descriptives et explicatives ont été produites. Dans un premier temps, les facteurs qui ont un impact sur la fécondité dans chaque région ont été déterminés et par la suite, une analyse de l’importance de ces facteur sur la fécondité a été produite. Le nombre d’enfants nés de femmes âgées de 20 à 55 ans constitue la variable d’intérêt et les variables explicatives retenues sont les suivantes: religiosité, éducation, revenu familial mensuel, statut d’emploi, pays d’origine, âge et état matrimonial. Cette étude a montré que les femmes juives qui résident en Cisjordanie ont un nombre prévu d’enfants de 13% supérieur à celui des femmes juives qui résident en Israël lorsque l’on contrôle toutes les variables. Il est notamment montré que la religion joue un rôle important dans l’explication de la forte fécondité des femmes juives dans les deux régions, mais son impact est plus important en Israël. L’éducation joue également un rôle important dans la réduction du nombre prévu d’enfants, en particulier en Cisjordanie. Tous ces facteurs contribuent à expliquer les différents niveaux de fécondité dans les deux régions, mais l’étude montre que ces facteurs ne permettent pas une explication exhaustive de la forte fécondité en Israël et en Cisjordanie. D’autres forces qui ne sont pas mesurables doivent avoir une incidence sur la fécondité telles que le nationalisme ou la laïcisation, par exemple.

Extensive characterization of Campylobacter jejuni chicken isolates to uncover genes involved in the ability to compete for gut colonization

Background: Campylobacter jejuni is responsible for human foodborne enteritis. This bacterium is a remarkable colonizer of the chicken gut, with some strains outcompeting others for colonization. To better understand this phenomenon, the objective of this study was to extensively characterize the phenotypic performance of C. jejuni chicken strains and associate their gut colonizing ability with specific genes. Results: C. jejuni isolates (n = 45) previously analyzed for the presence of chicken colonization associated genes were further characterized for phenotypic properties influencing colonization: autoagglutination and chemotaxis as well as adhesion to and invasion of primary chicken caecal cells. This allowed strains to be ranked according to their in vitro performance. After their in vitro capacity to outcompete was demonstrated in vivo, strains were then typed by comparative genomic fingerprinting (CGF). In vitro phenotypical properties displayed a linear variability among the tested strains. Strains possessing higher scores for phenotypical properties were able to outcompete others during chicken colonization trials. When the gene content of strains was compared, some were associated with different phenotypical scores and thus with different outcompeting capacities. Use of CGF profiles showed an extensive genetic variability among the studied strains and suggested that the outcompeting capacity is not predictable by CGF profile. Conclusion: This study revealed a wide array of phenotypes present in C. jejuni strains, even though they were all recovered from chicken caecum. Each strain was classified according to its in vitro competitive potential and its capacity to compete for chicken gut colonization was associated with specific genes. This study also exposed the disparity existing between genetic typing and phenotypical behavior of C. jejuni strains.

Chicken Caecal Microbiome Modifications Induced by Campylobacter jejuni Colonization and by a Non-Antibiotic Feed Additive

Campylobacter jejuni is an important zoonotic foodborne pathogen causing acute gastroenteritis in humans. Chickens are often colonized at very high numbers by C. jejuni, up to 109 CFU per gram of caecal content, with no detrimental effects on their health. Farm control strategies are being developed to lower the C. jejuni contamination of chicken food products in an effort to reduce human campylobacteriosis incidence. It is believed that intestinal microbiome composition may affect gut colonization by such undesirable bacteria but, although the chicken microbiome is being increasingly characterized, information is lacking on the factors affecting its modulation, especially by foodborne pathogens. This study monitored the effects of C. jejuni chicken caecal colonization on the chicken microbiome in healthy chickens. It also evaluated the capacity of a feed additive to affect caecal bacterial populations and to lower C. jejuni colonization. From day-0, chickens received or not a microencapsulated feed additive and were inoculated or not with C. jejuni at 14 days of age. Fresh caecal content was harvested at 35 days of age. The caecal microbiome was characterized by real time quantitative PCR and Ion Torrent sequencing. We observed that the feed additive lowered C. jejuni caecal count by 0.7 log (p<0.05). Alpha-diversity of the caecal microbiome was not affected by C. jejuni colonization or by the feed additive. C. jejuni colonization modified the caecal beta-diversity while the feed additive did not. We observed that C. jejuni colonization was associated with an increase of Bifidobacterium and affected Clostridia and Mollicutes relative abundances. The feed additive was associated with a lower Streptococcus relative abundance. The caecal microbiome remained relatively unchanged despite high C. jejuni colonization. The feed additive was efficient in lowering C. jejuni colonization while not disturbing the caecal microbiome.

СЛІДИ КОНФЛІКТУ – ПОЛІТИЧНІ В’ЯЗНІ У ПРОЗІ ЗОФІЇ НАЛКОВСЬКОЇ

The main aim of the article is highlighting subplots present in the prose works of Nałkowska which are devoted to Ukrainian and Belarusian political prisoners. The author maintains that the Polish colonizing activity along the so-called ‘Eastern Borderland’ requires a detailed and comprehensive study. The results of this analys is should then be compared against contemporary Ukrainian literature as well as the history of the national liberation and nationalist movements at the beginning of 20th century. The article explores three prose texts by Nałkowska, that is, “Węzły życia” (The Bonds of Life), “Niedobra miłość” (Bad Love) and “Ściany świata” (The Walls of the World). The subplots present in all three works can be analyzed in terms of inevident, yet indelible traces pertaining to ethnic conflicts between Poles, Ukrainians and Belarusians, as well as the Jewish pogroms. The themes that span the above- mentioned text can be outlined as follows: first of all, the radical metamorphosis of political attitudes on the part of the protagonists representing former Legionists; secondly, the heroines’ active work for the benefit of the prisoners, also the political ones. In spite of censorship and visibly more and more extreme politics of the authoritarian state towards ethnic minorities, Nałkowska remained one of the few writers who managed to deliver the arrested history of persecutions. Keywords: politics of colonization, national minority, traces of conflict, political prisoners

In vitro studies on colonization resistance of the human gut microbiota to Candida albicans and the effects of tetracycline and Lactobacillus plantarum LPK

An anaerobic three-vessel continuous-flow culture system, which models the three major anatomical regions of the human colon, was used to study the persistence of Candida albicans in the presence of a faecal microbiota. During steady state conditions, overgrowth of C. albicans was prevented by commensal bacteria indigenous to the system. However antibiotics, such as tetracycline have the ability to disrupt the bacterial populations within the gut. Thus, colonization resistance can be compromised and overgrowth of undesirable microorganisms like C. albicans can then occur. In this study, growth of C. albicans was not observed in the presence of an established faecal microbiota. However, following the addition of tetracycline to the growth medium, significant growth of C. albicans occurred. A probiotic Lactobacillus plantarum LPK culture was added to the system to investigate whether this organism had any effects upon the Candida populations. Although C. albicans was not completely eradicated in the presence of this bacterium, cell counts were markedly reduced, indicating a compromised physiological function. This study shows that the normal gut flora can exert 'natural' resistance to C. albicans, however this may be diminished during antibiotic intake. The use of probiotics can help fortify natural resistance.