O presente estudo se propôs a responder à questão de investigação: como a Modelagem Matemática pode contribuir como um meio do educando ser protagonista da sua aprendizagem, aspirando a sua autonomia? A pesquisa apresenta uma proposta de sequência de tarefas em um ambiente de aprendizagem de Modelagem Matemática, dividida em três partes, que são: o convite para realizar modelagem, uma experiência com a temática água e uma experiência com um tema de livre escolha. O estudo foi desenvolvido durante o segundo semestre de 2016, com uma turma de terceiro ano do Ensino Médio de uma escola municipal de Sapucaia do Sul, no horário regular de aula. Apoiada na teoria da Modelagem Matemática em uma perspectiva Sócio-crítica de Barbosa (2001), elaboração de perguntas em um ambiente de Modelagem Matemática de Sant’Ana e Sant’Ana (2009) e na Pedagogia da Autonomia de Paulo Freire (1996), e utilizando o estudo de caso como metodologia, o presente trabalho evidenciou que os estudantes podem ser ativos na construção dos seus conhecimentos. Além disso, percebeu-se, como resultados, que quando lhes é oportunizado um ambiente de liberdade e consideração, que respeita as suas escolhas, os alunos vão assumindo sua responsabilidade pela sua aprendizagem, construindo, aos poucos, suas preferências, suas opções e sua autonomia. / The present study aims to answer the research question: how can Mathematical Modeling contribute as a way for the learner to be the protagonist of their learning by aspiring to their autonomy? The research presents a task sequence proposal in a mathematical modeling-learning environment, divided into three parts. Such parts are the invitation to perform modeling, an experience with water theme, and an experiment with a theme of free student’s choice. The study was developed during the second semester of 2016, with a third year High School class from a municipal school in Sapucaia do Sul, at regular school hours. Based on the theory of Mathematical Modeling in a Socio-critical perspective of Barbosa (2001), elaboration of questions in an environment of Mathematical Modeling of Sant'Ana and Sant'Ana (2009) and in the pedagogy of autonomy of Paulo Freire (1996), and using the case study as a methodology, the present study showed that students can be active in the construction of their knowledge. In addition, it was noticed that, when it is offered an environment of freedom and consideration, respecting their choices, students will assume their responsibility for their learning, gradually building their preferences, their choices and their autonomy.

O presente estudo se propôs a responder à questão de investigação: como a Modelagem Matemática pode contribuir como um meio do educando ser protagonista da sua aprendizagem, aspirando a sua autonomia? A pesquisa apresenta uma proposta de sequência de tarefas em um ambiente de aprendizagem de Modelagem Matemática, dividida em três partes, que são: o convite para realizar modelagem, uma experiência com a temática água e uma experiência com um tema de livre escolha. O estudo foi desenvolvido durante o segundo semestre de 2016, com uma turma de terceiro ano do Ensino Médio de uma escola municipal de Sapucaia do Sul, no horário regular de aula. Apoiada na teoria da Modelagem Matemática em uma perspectiva Sócio-crítica de Barbosa (2001), elaboração de perguntas em um ambiente de Modelagem Matemática de Sant’Ana e Sant’Ana (2009) e na Pedagogia da Autonomia de Paulo Freire (1996), e utilizando o estudo de caso como metodologia, o presente trabalho evidenciou que os estudantes podem ser ativos na construção dos seus conhecimentos. Além disso, percebeu-se, como resultados, que quando lhes é oportunizado um ambiente de liberdade e consideração, que respeita as suas escolhas, os alunos vão assumindo sua responsabilidade pela sua aprendizagem, construindo, aos poucos, suas preferências, suas opções e sua autonomia. / The present study aims to answer the research question: how can Mathematical Modeling contribute as a way for the learner to be the protagonist of their learning by aspiring to their autonomy? The research presents a task sequence proposal in a mathematical modeling-learning environment, divided into three parts. Such parts are the invitation to perform modeling, an experience with water theme, and an experiment with a theme of free student’s choice. The study was developed during the second semester of 2016, with a third year High School class from a municipal school in Sapucaia do Sul, at regular school hours. Based on the theory of Mathematical Modeling in a Socio-critical perspective of Barbosa (2001), elaboration of questions in an environment of Mathematical Modeling of Sant'Ana and Sant'Ana (2009) and in the pedagogy of autonomy of Paulo Freire (1996), and using the case study as a methodology, the present study showed that students can be active in the construction of their knowledge. In addition, it was noticed that, when it is offered an environment of freedom and consideration, respecting their choices, students will assume their responsibility for their learning, gradually building their preferences, their choices and their autonomy.

O presente estudo se propôs a responder à questão de investigação: como a Modelagem Matemática pode contribuir como um meio do educando ser protagonista da sua aprendizagem, aspirando a sua autonomia? A pesquisa apresenta uma proposta de sequência de tarefas em um ambiente de aprendizagem de Modelagem Matemática, dividida em três partes, que são: o convite para realizar modelagem, uma experiência com a temática água e uma experiência com um tema de livre escolha. O estudo foi desenvolvido durante o segundo semestre de 2016, com uma turma de terceiro ano do Ensino Médio de uma escola municipal de Sapucaia do Sul, no horário regular de aula. Apoiada na teoria da Modelagem Matemática em uma perspectiva Sócio-crítica de Barbosa (2001), elaboração de perguntas em um ambiente de Modelagem Matemática de Sant’Ana e Sant’Ana (2009) e na Pedagogia da Autonomia de Paulo Freire (1996), e utilizando o estudo de caso como metodologia, o presente trabalho evidenciou que os estudantes podem ser ativos na construção dos seus conhecimentos. Além disso, percebeu-se, como resultados, que quando lhes é oportunizado um ambiente de liberdade e consideração, que respeita as suas escolhas, os alunos vão assumindo sua responsabilidade pela sua aprendizagem, construindo, aos poucos, suas preferências, suas opções e sua autonomia. / The present study aims to answer the research question: how can Mathematical Modeling contribute as a way for the learner to be the protagonist of their learning by aspiring to their autonomy? The research presents a task sequence proposal in a mathematical modeling-learning environment, divided into three parts. Such parts are the invitation to perform modeling, an experience with water theme, and an experiment with a theme of free student’s choice. The study was developed during the second semester of 2016, with a third year High School class from a municipal school in Sapucaia do Sul, at regular school hours. Based on the theory of Mathematical Modeling in a Socio-critical perspective of Barbosa (2001), elaboration of questions in an environment of Mathematical Modeling of Sant'Ana and Sant'Ana (2009) and in the pedagogy of autonomy of Paulo Freire (1996), and using the case study as a methodology, the present study showed that students can be active in the construction of their knowledge. In addition, it was noticed that, when it is offered an environment of freedom and consideration, respecting their choices, students will assume their responsibility for their learning, gradually building their preferences, their choices and their autonomy.

Based on Coopey's critical review of the terms 'Utopian sunshine' and 'Foucauldian gloom' with regard to the earning organization (Coopey, 1998), this article explores the learning organization from two opposing perspectives. While researchers agree that the learning organization concept is an important one for organization science, two seemingly irreconcilable research communities are arguing about whether the learning organization is a dream or a nightmare for its members, particularly with regard to three critical dimensions: control, ideology and potentially painful employee experiences. The purpose of this article is to review and critically examine both the optimistic view of the learning organization as positive ideal and the more critical view of the learning organization as negative ideology. Based on this examination, the article aims to synthesize a new middle-ground perspective on the learning organization, referred to as the 'fluorescent light' view, incorporating elements from both optimistic and critical views in hopes of generating a dialog between them that will provide new research questions on control, ideology and potential pain in learning organizations.

Denna kvalitativa fallstudie är gjord i egenskap av ett examensarbete på kandidatnivå i Informationsdesign med inriktning mot textdesign. Syftet med studien är att analysera informationstext ur ett normkritiskt perspektiv för att få kunskap om hur texten kan påverkas av de samhällsenliga normer som återspeglas i dess stil och språkbruk. Målet är att använda kunskapen för att bilda ett designkoncept kring hur vi kan skapa en informationstext som inte missgynnar människor ur ett normkritiskt perspektiv. Målet med designkonceptet är även att diskutera om det är möjligt att skapa en sådan informationstext. I studien framgick det att könskonstruktioner påverkar genomgripande aspekter i en informativ text, som stil och språkbruk och att detta kan påverka läsarnas uppfattning om texten. / This is a qualitative case study qua a thesis equal to a bachelor degree in Information design with orientation towards text design. The purpose of the study is to analyze an informational text with a norm critical perspective to gain knowledge on how the text can be affected by the social according norms reflected in its style and parlance. The goal is to use the knowledge gained to form a design concept around how we can create an informational text which does not disfavor humans from a norm critical viewpoint. The goal with the design concept is further to discuss if it’s manageable to create such an information text at all. It’s showed in the study that gender constructions pervasively affect aspects in an informational text, such as style and parlance, and that this can lead the readers to perceive the text in different ways.

Made available in DSpace on 2016-04-04T18:27:48Z (GMT). No. of bitstreams: 1 Noeli Assunta Oro Tomio.pdf: 983336 bytes, checksum: b64e0c52da6cc082ddaf8fe4a5a019aa (MD5) Previous issue date: 2004-09-23 / This work pretends to make an analysis of teacher?s conceptions on respect of child concept, the educator role and function and the paper of the interaction as child development propeller. Starting from a deep theoryc study guided by the historic-critical perspective intends to analyze how conceptions and beliefs guides the educator in the moment that the child take a qualitative increase on his cognitive and social development by acquisition of reading and writing capacities. For the research empirical part 14 interviews was made with teachers, in a municipality at Paran? State inland, that have been submitted to a continued formation during 7 years into the historic-critical perspective. The results shows generally that the teacher s definitions alternates so innate-mature as interactionists conceptions of infantile development, refer the child development as result of innate factors or linked to the ambient influence, originated from external factors and acquired by the person. Do not start from the pre-conception that the teacher and the social relations contribute through mediation for the formation of the superior psychological functions, necessary for the knowledge appropriation. Consider that this study may extend the analysis and reflection about propositions that support the construction and execution of a continued formation taking as north reference the perspective of changes on the educational process, looking to that actions developed on pedagogic procedures may change teacher s daily practices. / Este trabalho pretende fazer uma an?lise das concep??es do professor alfabetizador a respeito do conceito de crian?a, papel e fun??o do educador, e o papel da intera??o como propulsora do desenvolvimento da crian?a. A partir de um aprofundamento te?rico norteado pela perspectiva hist?rico-critica, pretendese analisar como as concep??es e cren?as orientam o educador no momento em que a crian?a opera um salto qualitativo em seu desenvolvimento cognitivo e social por meio da aquisi??o da leitura e escrita. Para a parte emp?rica da pesquisa foram entrevistados 14 professores, em um munic?pio no interior do Estado do Paran?, submetidos a uma forma??o continuada durante sete anos dentro da perspectiva hist?rico-cr?tica. Os resultados indicam que de modo geral as defini??es alternam tanto concep??es inatista-maturacionista como interacionistas de desenvolvimento infantil, atribuem o desenvolvimento da crian?a resultante de fatores inatos ou que decorrem da influ?ncia do ambiente, resultantes de fatores externos e adquiridos pelo indiv?duo. N?o partem do pressuposto que, por meio da media??o do conhecimento cient?fico contribuem para a forma??o das fun??es psicol?gicas superiores, necess?rias para a apropria??o do conhecimento. Considera-se que este estudo pode ampliar a an?lise e reflex?o acerca de propostas que favore?am a constru??o e execu??o de uma forma??o continuada tendo como norte ? perspectiva para mudan?as no processo educativo, de forma que a??es desenvolvidas na pr?tica pedag?gica possibilitem edificar mudan?as na pr?tica cotidiana do professor.

Esta dissertação apresenta o desenvolvimento de uma pesquisa, acompanhada de experimentação, no curso de Costureira que faz parte do programa Mulheres Mil - PRONATEC no Instituto Federal Sul-rio-grandense sobre Matemática Básica por meio de tarefas de Modelagem Matemática. O objetivo deste trabalho é investigar como é possível despertar o senso crítico das educandas, buscando encontrar a importância da Matemática na sociedade a partir de tarefas que lhes permitam refletir e interferir na realidade em que vivem. Os referenciais teóricos são a Educação Matemática Crítica segundo Skovsmose (2012) e a Modelagem Matemática em uma perspectiva Sócio-crítica de Barbosa (2001). Para analisar as contribuições/ reflexões das alunas, nos apoiamos na Análise do Conteúdo de Bardin (2006). A análise dessas contribuições aponta indicativos de reflexões e reações das alunas alinhadas com os interesses da Educação Matemática Crítica. / This dissertation shows the development of a research, followed by experimentation, in the Seamstress Course which is part of Mulheres Mil - PRONATEC Program offered by Sul-rio-grandense Federal Institute about Financial Mathematics using mathematical modeling tasks. The aim of this study is to investigate how it is possible to awake the students‟ critical sense, seeking to find the importance of Mathematics in the society using tasks that allow to think and interfere in the reality where they live. The theoretical frameworks are Critical Mathematic Education according to Skovsmose (2012) and the Mathematical Modelling by Barbosa‟s Socio-critical perspective (2001). To analyze the students‟ contribuitions/reflections, we were based on the Content Analysis, according to the model of Bardin (2006). The analysis of theses contribuitions shows indicatives of the students‟ reflections and reactions aligned with the Critical Mathematics Education‟s interest.

The mention of the term “summer camp” often brings to mind cabins nestled in the woods, cool lakes, warm campfires and children having fun as they swim, paddle and play. At traditional residential camps children are imagined to revel in their freedom, overcome challenges, make long lasting friendships and develop into skilled and competent young people. How much of this imagery, however, is based upon a societal discourse constructed by adult values? How often do the actual experiences match these ideals? This study explores the issue of adult driven discourses surrounding the experience of camp by comparing the perspective of camp directors with the description of one of the author’s own childhood experiences. Using narrative techniques, the author composed two distinct descriptions of the camp experience including programmatic, social and emotional elements. The comparison of these two narratives revealed the possibility for distinct differences between the adult perception of the experience and how it may actually be experienced by a child. The areas of difference centred around both social and programming elements of camp participation which, when considered together, suggest the need for children to adjust to a distinctly different social setting in order to achieve the positive experiences reflected in our cultural conceptualization of summer camp.

The mention of the term “summer camp” often brings to mind cabins nestled in the woods, cool lakes, warm campfires and children having fun as they swim, paddle and play. At traditional residential camps children are imagined to revel in their freedom, overcome challenges, make long lasting friendships and develop into skilled and competent young people. How much of this imagery, however, is based upon a societal discourse constructed by adult values? How often do the actual experiences match these ideals? This study explores the issue of adult driven discourses surrounding the experience of camp by comparing the perspective of camp directors with the description of one of the author’s own childhood experiences. Using narrative techniques, the author composed two distinct descriptions of the camp experience including programmatic, social and emotional elements. The comparison of these two narratives revealed the possibility for distinct differences between the adult perception of the experience and how it may actually be experienced by a child. The areas of difference centred around both social and programming elements of camp participation which, when considered together, suggest the need for children to adjust to a distinctly different social setting in order to achieve the positive experiences reflected in our cultural conceptualization of summer camp.

This study examines how women are portrayed in four of Disney’s feature films, withthe focus on the presentation of relations between women. The films examined areSnow White and the Seven Dwarfs (1937), Sleeping Beauty (1959), The Little Mermaid(1989) and Frozen (2013). The aim is to analyse the development that has taken placefrom a gender perspective, from the earliest film, Snow White and the Seven Dwarfs(1937), to the latest, Frozen (2013), and to reveal the significance of the femalecharacters for each other. The films’ portrayal of women and female relations isdiscussed in relation to previous criticism of Disney for their stereotyped portrayal ofwomen, and through a thematic comparison with the known fairytales on which thefilms are based. The analysis has been performed with the aid of content analysis basedon Stukát (2011) and Ledin & Moberg (2010). The theoretical foundation is gendertheory, chiefly using Jarlbro (2006), Nilson (2010) and Davies (2003).One finding of this study is that it is only in the recent films that more room has beengiven to a positive relationship between women. In the early films there is more hatebetween women, who are therefore not shown as good objects for young girls toidentify with, whereas the later films often depict relations between women as loving.However, the mother figure and female friends are often absent from Disney’s films.These relationships are often described as being the most important for girls’ identitydevelopment, and therefore the early Disney films can be assumed to lack goodidentification possibilities for girls. Another finding is that the female characters havebecome more complex in the recent films, not following traditional female behaviour.