Évaluation des effets de l’intervention Circle of Security Parenting auprès de mères d’enfants d’âge préscolaire : une étude pilote

La prévalence importante des troubles d’adaptation au sein de la population d’enfants et d’adolescents du Québec appuient l’importance d’accorder une attention particulière aux piliers développementaux influençant leur trajectoire (Ministère de la Santé et des Services sociaux du Québec, 2002). Dans ce sens, des données longitudinales ont permis de statuer sur la nature de l’impact de la relation d’attachement entre le parent et l’enfant sur son adaptation ultérieure (Sroufe, Egeland, Carlson, & Collins, 2005). La sécurité d’attachement aurait un rôle protecteur, mais cette relation a aussi été identifiée comme le système le plus influent dans la compromission du développement de l’enfant (Cicchetti & Valentino, 2006). Parmi les interventions disponibles, le programme d’intervention Circle of Security Parenting (COS-P) (Powell, Cooper, Hoffman, & Marvin, 2009) s’avère particulièrement prometteur étant donnée la qualité de l’intégration théorique et clinique qui le sous-tend. Cependant, aucune donnée n’est encore disponible pour appuyer son efficacité au sein de la population québécoise dans un contexte de soins de première ligne. La présente étude vise ainsi à amorcer cette démarche avec un devis pré/post tests en explorant les effets du protocole d’intervention COS-P auprès de quatre mères et leur enfant d’âge préscolaire. À ces fins, des mesures cernant la fonction réflexive parentale et les dimensions des représentations de l’expérience affective du parent (Parent Development Interview – PDI; Aber, Slade, Berger, Bresgi & Kaplan, 1985) sont recueillies avant et après l’intervention. Les retombées de l’intervention sont aussi examinées chez les parents au niveau du stress parental (Parental Stress Index — PSI; Abidin, 1995; Bigras, LaFrenière, & Abidin, 1996) et au niveau des problèmes comportementaux et émotionnels chez les enfants (Child Behavior Checklist – CBCL; Achenbach & Rescorla, 2000). L’ensemble de ces données est analysé dans un premier temps avec perspective groupale et dans un deuxième temps, avec une perspective individuelle descriptive détaillant les résultats pour chaque participante. Les analyses ne permettent pas de démontrer une amélioration des représentations parentales et une augmentation de la fonction réflexive parentale, tel qu’attendu. Toutefois, le stress parental et les problèmes intériorisés des enfants diminuent, bien que de façon non significative. Il est proposé que l’effet de l’intervention soit compris en considérant le parent à l’intérieur d’un système dynamique, lui permettant de s’approprier l’intervention à travers un ensemble de facteurs qui lui sont propres. Des suggestions pour les études futures sont formulées en regard des constats méthodologiques et cliniques qui se dégagent de la présente étude notamment quant à la pertinence de mesures de relance (Navarro, manuscrit en préparation) et à la poursuite de la démonstration de l’efficacité du protocole avec un devis expérimental (Lemieux, manuscrit en préparation).

Problems of optimal transportation on the circle and their mechanical applications

We consider a mechanical problem concerning a 2D axisymmetric body moving forward on the plane and making slow turns of fixed magnitude about its axis of symmetry. The body moves through a medium of non-interacting particles at rest, and collisions of particles with the body's boundary are perfectly elastic (billiard-like). The body has a blunt nose: a line segment orthogonal to the symmetry axis. It is required to make small cavities with special shape on the nose so as to minimize its aerodynamic resistance. This problem of optimizing the shape of the cavities amounts to a special case of the optimal mass transfer problem on the circle with the transportation cost being the squared Euclidean distance. We find the exact solution for this problem when the amplitude of rotation is smaller than a fixed critical value, and give a numerical solution otherwise. As a by-product, we get explicit description of the solution for a class of optimal transfer problems on the circle.

Cedar Point Circle Swing

The centerpiece of Cedar Point's Amusement Circle was the Circle Swing, manufactured by the Ingersoll Company. The ride was popular with resort visitors. To make the resort successful, ownder George Boeckling understood that rides and other attractions were necessary.

Green Circle

The speaker in this collection explores the quotidian experiences of daily life. Often restless, she attempts to find beauty or significance in these occurrences. The speaker looks into her personal history in a variety of locations. Many of the poems are set in Washington DC, California, Massachusetts and South Korea and as such, they explore the intersection of memory and present reality.

Signatures of doubly charged Higgs in the SU(3)(L) circle times U(1)(N) model at the CERN LHC

The scalar sector of the simplest version of the 3-3-1 electroweak model is constructed with three Higgs triplets only. We show that a relation involving two of the constants of the model, two vacuum expectation values of the neutral scalars, and the mass of the doubly charged Higgs boson leads to important information concerning the signals of this scalar particle.

Neutral Higgs bosons in the SU(3)(L)circle times U(1)(N) model

The SU(3)(L)circle times U(1)(N) electroweak model predicts new Higgs bosons beyond the one of the standard model. In this work we investigate the signature and production of neutral SU(3)(L)circle times U(1)(N) Higgs bosons in the e(-)e(+) Next Linear Collider and in the CERN Linear Collider . We compute the branching ratios of two of the SU(3)(L)circle times U(1)(N) neutral Higgs bosons and study the possibility to detect them and the Z' extra neutral boson of the model.

[Plan of a circle within the Capitol grounds, Washington D.C.].

Relief shown by spot heights.

[Cadastral map of the blocks surrounding Washington Circle, Washington D.C.].

Cadastral map of area bounded by 24th, L. 22nd, and I streets N.W.

Circle squared: an interactive environment

Circle Squared by David Lyons and Raz Ullah, brings together large-scale projected motion graphics and a dynamic soundscape to create a playful, digitally interactive artwork. The sounds are drawn from heightened and abstracted recordings of the printmaking process, and these – along with the changing CMYK colour palette – are triggered by audience interactions with sensors and projectors within the installation.

Equilibrium existence in the circle model with linear quadratic transport cost

We treat the problem of existence of a location-then-price equilibrium in the circle model with a linear quadratic type of transportation cost function which can be either convex or concave. We show the existence of a unique perfect equilibrium for the concave case when the linear and quadratic terms are equal and of a unique perfect equilibrium for the convex case when the linear term is equal to zero. Aside from these two cases, there are feasible locations by the firms for which no equilibrium in the price subgame exists. Finally, we provide a full taxonomy of the price equilibrium regions in terms of weights of the linear and quadratic terms in the cost function.

Epistemological Views from Different Theoretical Perspectives of Disability

This paper provides theoretical perspectives and the corresponding epistemological approaches on the study of disabilities.  It explains diverse focuses to see disabilities from their different points of view; it also includes debates between those focuses. This paper contributes to a conceptual-theoretical clarification for the study and research on disabilities.

Matrix Support And Institutional Support: Analyzing Their Construction.

This is an analysis of the theoretical and practical construction of the methodology of Matrix Support by means of studies on Paideia Support (Institutional and Matrix Support), which is an inter-professional work of joint care in recent literature and official documents of the Unified Health System (SUS). An attempt was made to describe methodological concepts and strategies. A comparative analysis of Institutional Support and Matrix Support was also conducted using the epistemological framework of Field and Core Knowledge and Practices.

A língua inglesa no ensino fundamentl I público: diálogos com Bakhtin por uma formação plurilíngue

This article aims at discussing the contributions of the Bakhtinian Circle theories to foreign language teaching and learning (HALL et al., 2005), as far as the first years of formal education in Brazil are concerned. Up to the present moment, foreign languages, including English, are not officially part of the National Curriculum of the first five schooling years. Due to the importance of English in a globalized world and despite all the controversial socio-educational impacts of such an influence, there has been an increase in the interest in this discipline at the beginning years of Brazilian public education (ROCHA, 2006), which has been happening at an irregular pace and without official parameters. Therefore, the relevance of this work lies on the possible guidelines it may offer to support a more effective, situated and meaningful teaching-learning process in that context. Standing for a pluralistic approach to language education, we take the bakhtinian speech genres as organizers of the educational process. We strongly believe that through a dialogic, pluralistic and trans/intercultural teaching (MAHER, 2007), whose main objective is the development of multi (COPE e KALANTZIS, 2000) and critical (COMBER, 2006) literacies, the hybridization of genres and cultures, as well as the creation of third spaces (KOSTOGRIZ, 2005; KUMARAVADIVELU, 2008) can happen. From this perspective, foreign language teaching and learning play a transformative role in society and English is seen as a boundary object (STAR e GRIESEMER, 1989), in and by which diversity, pluralism and polyphony can naturally find their way.

A dança na formação docente em educação física

Universidade Estadual de Campinas . Faculdade de Educação Física