67 research outputs found
Les pratiques Ă©valuatives dâenseignants lors de lâĂ©valuation en cours dâapprentissage dâĂ©tudiants en contexte dâenseignement clinique de soins infirmiers : une Ă©tude descriptive qualitative
Lâenseignement clinique dans la formation en soins infirmiers au collĂ©gial revĂȘt une grande importance quant aux heures qui lui sont consacrĂ©es et au dĂ©veloppement des compĂ©tences de lâĂ©tudiant. Lâenseignant qui accompagne les Ă©tudiants en stage occupe plusieurs rĂŽles. En effet, en plus de la supervision directe du stage, il enseigne, il choisit des situations dâapprentissage et des mĂ©thodes pĂ©dagogiques et il Ă©value les apprentissages de ses Ă©tudiants tout au long de son dĂ©roulement et aussi Ă la fin du stage (Desrosiers, 2009). Selon la maniĂšre dont est mise en oeuvre lâĂ©valuation pendant le stage par lâenseignant, elle offre Ă lâĂ©tudiant des rĂ©gulations riches lui permettant de se corriger et de sâamĂ©liorer. De ce fait, lâĂ©valuation en cours de stage permet Ă lâĂ©tudiant de dĂ©velopper les compĂ©tences nĂ©cessaires Ă la rĂ©ussite du stage. Ce mĂ©moire prĂ©sente les rĂ©sultats dâune Ă©tude qui avait pour but de dĂ©crire et de comprendre lâexpĂ©rience dâenseignants lors de lâĂ©valuation en cours dâapprentissage dâĂ©tudiants en stage de soins infirmiers. Elle visait plus prĂ©cisĂ©ment, Ă dĂ©crire les pratiques Ă©valuatives dâenseignants lors dâĂ©valuations en cours dâapprentissage dâĂ©tudiants en stage et leur contexte de rĂ©alisation ainsi quâĂ identifier les facteurs dâinfluence de ces pratiques. Comme aucune Ă©tude recensĂ©e nâa permis de dresser, au QuĂ©bec, le portrait des pratiques Ă©valuatives dâenseignants dans ce contexte prĂ©cis et compte tenu de lâimportance du stage et de lâĂ©valuation dans la formation de lâĂ©tudiant en soins infirmiers, cette Ă©tude sâavĂšre justifiĂ©e. La collecte des donnĂ©es a reposĂ© principalement sur la description de pratiques rapportĂ©es et recueillies lors dâentrevues rĂ©alisĂ©es auprĂšs de 10 enseignants en soins infirmiers dâun cĂ©gep de la rĂ©gion du SaguenayâLac-Saint-Jean (SLSJ). Les rĂ©sultats ont permis notamment dâidentifier et de dĂ©crire les pratiques Ă©valuatives mises en oeuvre dans le contexte Ă©tudiĂ©. Ăgalement, ils ont permis dâĂ©numĂ©rer les facteurs pouvant influencer positivement ou nĂ©gativement ces pratiques. Une comparaison entre les pratiques Ă©valuatives effectives et les bonnes pratiques a Ă©tĂ© possible. Cette exploration en profondeur dâun phĂ©nomĂšne et dâun contexte prĂ©cis a permis lâobtention dâun premier portrait, et peut alors servir de base pour dâautres projets de recherche futurs Ă ce sujet
Les pratiques Ă©valuatives dâenseignants en soins infirmiers lors des stages : une Ă©tude descriptive qualitative
Aucune Ă©tude recensĂ©e nâa permis de dresser le portrait quĂ©bĂ©cois des pratiques Ă©valuatives dâenseignants en soins infirmiers dans le contexte des stages en formation collĂ©giale. Compte tenu de lâimportance du stage et de lâĂ©valuation dans la formation de lâĂ©tudiant en soins infirmiers, cette Ă©tude sâavĂšre justifiĂ©e. Cet article prĂ©sente les rĂ©sultats dâune Ă©tude visant Ă dĂ©crire et comprendre les pratiques Ă©valuatives dâenseignants lors dâĂ©valuations en cours dâapprentissage dâĂ©tudiants en stage et leur contexte de rĂ©alisation, ainsi quâĂ identifier les facteurs influençant ces pratiques. Dans le cadre dâune recherche qualitative descriptive, la collecte des donnĂ©es a reposĂ© principalement sur la description de pratiques rapportĂ©es et recueillies lors dâentrevues rĂ©alisĂ©es auprĂšs de 10 enseignantes en soins infirmiers dâun cĂ©gep de la rĂ©gion du Saguenay-Lac-Saint-Jean (SLSJ, QuĂ©bec, Canada) soit : lâobservation directe et indirecte ; les questions posĂ©es Ă lâĂ©tudiant et au groupe dâĂ©tudiants et la rĂ©troaction individuelle et de groupe. Ils ont aussi permis dâĂ©numĂ©rer et de catĂ©goriser les facteurs pouvant influencer ces pratiques, soit les facteurs facilitants, les barriĂšres et les croyances
Patterns of Spatial Variation of Assemblages Associated with Intertidal Rocky Shores: A Global Perspective
Assemblages associated with intertidal rocky shores were examined for large scale distribution patterns with specific emphasis on identifying latitudinal trends of species richness and taxonomic distinctiveness. Seventy-two sites distributed around the globe were evaluated following the standardized sampling protocol of the Census of Marine Life NaGISA project (www.nagisa.coml.org). There were no clear patterns of standardized estimators of species richness along latitudinal gradients or among Large Marine Ecosystems (LMEs); however, a strong latitudinal gradient in taxonomic composition (i.e., proportion of different taxonomic groups in a given sample) was observed. Environmental variables related to natural influences were strongly related to the distribution patterns of the assemblages on the LME scale, particularly photoperiod, sea surface temperature (SST) and rainfall. In contrast, no environmental variables directly associated with human influences (with the exception of the inorganic pollution index) were related to assemblage patterns among LMEs. Correlations of the natural assemblages with either latitudinal gradients or environmental variables were equally strong suggesting that neither neutral models nor models based solely on environmental variables sufficiently explain spatial variation of these assemblages at a global scale. Despite the data shortcomings in this study (e.g., unbalanced sample distribution), we show the importance of generating biological global databases for the use in large-scale diversity comparisons of rocky intertidal assemblages to stimulate continued sampling and analyses
Analysis of the Phlebiopsis gigantea Genome, Transcriptome and Secretome Provides Insight into Its Pioneer Colonization Strategies of Wood
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The Paleozoic Origin of Enzymatic Lignin Decomposition Reconstructed from 31 Fungal Genomes
Wood is a major pool of organic carbon that is highly resistant to decay, owing largely to the presence of lignin. The only organisms capable of substantial lignin decay are white rot fungi in the Agaricomycetes, which also contains nonâlignin-degrading brown rot and ectomycorrhizal species. Comparative analyses of 31 fungal genomes (12 generated for this study) suggest that lignin-degrading peroxidases expanded in the lineage leading to the ancestor of the Agaricomycetes, which is reconstructed as a white rot species, and then contracted in parallel lineages leading to brown rot and mycorrhizal species. Molecular clock analyses suggest that the origin of lignin degradation might have coincided with the sharp decrease in the rate of organic carbon burial around the end of the Carboniferous period
Postural hypertension in elderly men--the Honolulu Heart Program.
Postural hypertension is a condition in which the blood pressure rises abnormally during standing. The aim of this study is to determine the prevalence of postural hypertension and its association with morbidity and subsequent mortality. At the fourth examination (1991-1993) of the Honolulu Heart Program longitudinal cohort, 3741 Japanese-American men aged 71-93 were examined. Prevalence of postural hypertension in this cohort was 39%. Although there was a high prevalence of postural hypertension in this cohort, its clinical significance is questionable as there were no significant correlations with morbidity and subsequent mortality
Transfer of patients from acute to long-term care: influence of patient characteristics on waiting period.
Hawaii's number of nursing home beds per capita is much lower than the national average, making it difficult to transfer some hospitalized patients to long-term care facilities. We prospectively followed patients wait-listed for nursing home placement in two Honolulu hospitals and found several patient characteristics that impeded transfer. These results could be used to help with long-term care planning
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