DSpace Communidade:http://repositorio.ufgd.edu.br/jspui/handle/prefix/212026-10-09T01:02:56Z2026-10-09T01:02:56ZEducação ambiental sob a perspectiva de Paulo Freire no ENPEC: análise bibliográfica (1997-2021)Souza , Altair Ferreira dehttp://repositorio.ufgd.edu.br/jspui/handle/prefix/71432026-10-08T21:35:03Z2023-11-01T00:00:00ZTítulo: Educação ambiental sob a perspectiva de Paulo Freire no ENPEC: análise bibliográfica (1997-2021)
Autor(es): Souza , Altair Ferreira de
Primeiro Orientador: Yamazaki , Regiani Magalhães de Oliveira
Abstract: The present research analyzed articles on environmental education that are linked to the epistemology
of Paulo Freire in the formal setting from 1997 to 2021 at the National Meeting of Research in Science
Education (ENPEC). The objective was to investigate how these studies approach Paulo Freire and
Environmental Education, using textual analysis to facilitate dialogue and understand how these
approaches unfold throughout the event. This dissertation is configured as qualitative, employing
bibliographic analysis. The work is structured with a section on the relationship between Paulo Freire's
contributions and Environmental Education, the choice of ENPEC, and its trajectory over the years,
followed by methodological approaches, bibliographic analysis of articles, results, discussion, and
concluding remarks. As a result, the research highlighted possibilities arising from the exploration of
the intersection between Paulo Freire's epistemology and environmental education. This includes
envisioning a practice based on dialogicity, teaching science through generative themes, and adopting
a critical and transformative perspective on Environmental Education, facilitated by the process of
awareness-raising. These possibilities guide towards a meaningful educational praxis in the lives of
learners, as these methodologies take into account the reality they experience. The analyses provided
significant reflections, starting with the problematization of reality and addressing theoretical aspects
that bring educators and learners closer, as they have real-world applicability, considering the factors
shaping society. Through the Freirean theory, educators are prompted to position themselves as
unfinished subjects, concerning their worldviews and perceptions. Dialogicity puts critical awareness
into action for both educators and learners. Furthermore, the dissertation consolidated an approach to
aspects that outlined the progress of research on Environmental Education throughout the 13 editions
of ENPEC, spanning over 20 years. It explored themes that resonate and contextualize with the social,
economic, and political reality of the country, demonstrating transformations and potential steps
forward for the subject. The research concludes that by incorporating Environmental Education from a
critical perspective grounded in Paulo Freire's theory of knowledge, a new educational praxis can
emerge, elevating the teaching of environmental themes to a collective, affective, and contextually
aligned character within people's experiences.
Editor: Universidade Federal da Grande Dourados
Tipo: Dissertação2023-11-01T00:00:00ZEducação especial e livros didáticos de matemática: processos de normatização e a constituição da pessoa com deficiênciaMascarin, Cíntia da Silvahttp://repositorio.ufgd.edu.br/jspui/handle/prefix/71422026-10-08T21:22:54Z2023-11-29T00:00:00ZTítulo: Educação especial e livros didáticos de matemática: processos de normatização e a constituição da pessoa com deficiência
Autor(es): Mascarin, Cíntia da Silva
Primeiro Orientador: Santos, Jose Wilson dos
Abstract: This research aimed to analyze and describe how, from public education policies materialized in official documents, standardization processes emerge that reflect on the construction of the Mathematics Textbook and on people with disabilities. Specifically, the study initially analyzes notices from the federal government's National Textbook Program, in order to describe prescriptions/indications relating to the inclusion processes of people with disabilities. In addition, we also investigated the representations of people with disabilities in the five volumes of a collection of Mathematics Textbooks, in order to understand how such representation in this material contributes to the processes of in/exclusion, especially of children with dyscalculia. Inspired by Michel Foucault's studies, particularly on power
relations, governance and standardization processes, and supported by the cartographic research proposed by Kastrup, we follow a dry path around a moving target, in order to highlight the way in which curricula of mathematics act, reinforce and perpetuate power relations and the mechanisms of constitution of subjects. From the construction/analysis of the data, we organize the text in an order in which, after explaining the structure of the research and the trajectory of this researcher, we present the initial considerations, in which we anticipate to the reader some concepts/theorizations mobilized as conceptual tools in our analyses. Subsequently, we present three articles that can be read independently, but which, as a whole, cover the central issue we are focusing on. In the first article, we highlighted the way in which official prescriptions act directly in the constitution of the “normal” of each
era. Currently, such an understanding implies the definition of what will be inside or outside the Mathematics textbook, as well as the mechanisms and strategies mobilized by public and private institutions in order to avoid the “monstrosities” present in the mismatch between pedagogical discourses and the Brazilian legislation focused on the subject. In the second article, when analyzing activities and images of people with disabilities in Mathematics textbooks, we also highlight an adjustment to normality curves through an editorial practice that opts for the figurative representation of more aesthetically “acceptable” disabilities – so as not to impact on the sale of the work – to the detriment of promoting actual inclusion. In this context, the images containing people with disabilities are sometimes “cool” in the work, sometimes without articulation with the proposed activities, sometimes they contribute to the normalization of people with disabilities as incapable, dependent, unfit for carrying out daily tasks or for the job market, in short, a deviant. In this aspect, the work contributes to the
construction of a stereotypical image of people with disabilities, as it establishes/defines the aspects from which the public for whom the textbooks are intended should conceive people with disabilities. In the third article, when extending our effort of understanding, articulating textbooks and pedagogical projects of initial training courses for teachers who teach Mathematics, we were surprised by the fact that dyscalculia – a condition that directly affects the student's difficulty in learning Mathematics – be completely absent from these environments. In other words, what is observed is a total erasure of the topic, whether in official documents, including decrees, laws, notices, or in Pedagogical Course Projects
(PCP), due to the absence of proposals or actions that guide the formation of future teacher for this issue, or even in Mathematics textbooks, since not even one activity aimed at students is identified, nor are there any guidelines for teachers involving dyscalculia. This absence neglects the preparation of the teacher who works/will work in mediating the teaching and learning processes of students with dyscalculia. When considering the set of elements we describe, it becomes clear how the work, whether through erasure – in the case of the person with dyscalculia – or through under-representation – in the case of the person with disability – leads to a way of looking, of conceiving a person with a disability/dyscalculia as someone who distances themselves from the established standard/norm, as an abnormal person, characterizing processes of in/exclusion, in which, supposedly included groups, are not offered the same conditions as the group(s) (s) that integrate.
Editor: Universidade Federal da Grande Dourados
Tipo: Dissertação2023-11-29T00:00:00ZCultivo de feijão-comum com água residuária de suinocultura: efeitos na produtividade e armazenamento dos grãosSantos, Elane Carneiro doshttp://repositorio.ufgd.edu.br/jspui/handle/prefix/71412026-10-08T19:38:05Z2026-07-07T00:00:00ZTítulo: Cultivo de feijão-comum com água residuária de suinocultura: efeitos na produtividade e armazenamento dos grãos
Autor(es): Santos, Elane Carneiro dos
Primeiro Orientador: Lisboa, Cristiane Fernandes
Abstract: The storage of common bean grains is an essential step for maintaining product quality, since physicochemical and functional changes may occur over time, affecting grain technological attributes. In addition, cultivation conditions may influence the initial grain quality and interfere with their performance during storage. Therefore, this study aimed to evaluate the influence of cultivation systems with swine wastewater application on the technological attributes of common bean grains, cultivar TAA Dama, during storage. The study was conducted through two experiments, the first focused on evaluating crop agronomic performance and the second on assessing grain quality during 180 days of storage. Variables related to crop growth, development, and productivity were evaluated, as well as grain technological attributes, including cooking characteristics, water absorption, soluble and total solids, grain integrity, and color parameters. The storage experiment was conducted in a completely randomized design (CRD), using a 2 × 3 × 6 factorial scheme, considering two cultivation systems (with and without swine wastewater application), three types of packaging (PET, polyethylene, and kraft paper with zip-lock closure), and six storage periods (0, 36, 72, 108, 144, and 180 days). Data were subjected to analysis of variance (ANOVA), Tukey’s test at 5% probability, regression analysis to evaluate the effect of storage period, and multivariate analyses, including Pearson correlation, principal component analysis (PCA), and partial least squares discriminant analysis (PLS-DA). The results indicated that the cultivation system influenced some grain technological attributes; however, the storage period was the main factor responsible for the observed changes. Throughout the 180-day storage period, modifications occurred in cooking time, seed coat color, soluble solids, total solids, and percentage of whole grains. Grains obtained from cultivation with swine wastewater showed lower cooking time at specific storage periods and a higher percentage of whole grains at the end of storage. Multivariate analyses indicated that technological quality-related attributes were the main variables responsible for
differentiating treatments throughout the evaluated period. It was concluded that storage period had a greater influence on grain changes, while the cultivation system showed punctual effects on specific technological attributes. Multivariate analysis allowed the identification of cooking, color, and grain integrity variables as important indicators for characterizing changes occurring during storage.
Editor: Universidade Federal da Grande Dourados
Tipo: Dissertação2026-07-07T00:00:00ZCircuitos e eventos musicais em Dourados (MS): relações entre psicosfera e economia política da cidadeCosta , Felipe Adriano dahttp://repositorio.ufgd.edu.br/jspui/handle/prefix/71402026-10-08T19:19:44Z2026-07-07T00:00:00ZTítulo: Circuitos e eventos musicais em Dourados (MS): relações entre psicosfera e economia política da cidade
Autor(es): Costa , Felipe Adriano da
Primeiro Orientador: Silva, Luciano Pereira Duarte
Abstract: Esta disertación tiene como intención analizar los eventos musicales presentes en Mato Grosso del Sur con un enfoque en aquellos producidos en la ciudad de Dourados, comprendiéndolos como dispositivos de poder y de cooperación que contribuyen a la difusión y producción de identidades regionales e imaginarios urbanos y territoriales, además de movilizar diversos agentes y actividades que integran la economía política de la ciudad. El trabajo discute cómo la psicosfera y la industria cultural regional están marcadas y construidas por la disputa entre la hegemonía de los discursos del agronegocio, que se materializa en el circuito superior de la economía a través de megaeventos selectivos como la Expoagro, contraponiendo a esa lógica la existencia y resistencia de eventos e iniciativas del circuito inferior, como el Festop y el Festival O Balaio, que promueven la economía creativa y la diversidad de identidad, pero enfrentan inestabilidades financieras y falta de políticas públicas continuas. El estudio concluyó que los eventos musicales no solo reflejan, sino que profundizan las desigualdades urbanas al concentrar recursos y visibilidad en producciones masificadas y corporativistas, mientras que las formas de cooperación horizontal del circuito inferior, a pesar de su potencial para el desarrollo territorial, son sistemáticamente marginadas y llevadas a la discontinuidad por falta de soporte estructural del Estado, recurriendo a la cooperación entre sus propios productores y agentes que concuerdan con sus ideas.
Editor: Universidade Federal da Grande Dourados
Tipo: Dissertação2026-07-07T00:00:00Z