Navegando por Assunto "Tecnologia digital"

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Algumas interrogações acerca das produções midiáticas sobre a juventude
(Universidade Federal do Pará, 2014-08) FRANCO, Ana Carolina Farias; LEMOS, Flávia Cristina Silveira; FERRERI, Marcelo de Almeida; REIS JÚNIOR, Leandro Passarinho; MACEDO, Adriana Elisa de Alencar
This article discusses the emergence of young and how the media has been cut by forging this disciplinary practices, rooted in the Standards development and how the deviations of the same. The notion of young, idealizes as one who is constituted as a creative, dynamic, rebellious and productive, healthy and a potential consumer of digital Technologies flexible can promote social mobilization of community. That the policies created for the Brazilian youth are focused on the axis of violence prevention and education to work. Although we discuss the vision of the Young elite linked to consumption and lifestyle associated with brands, to Sport and the use of digital devices.
Acesso aberto (Open Access)
Avaliação do uso de tecnologias digitais no apoio ao processo de modelagem matemática
(Universidade Federal do Pará, 2014-10-17) FURTADO, Alfredo Braga; ESPÍRITO SANTO, Adilson Oliveira do; http://lattes.cnpq.br/5870609258842071
In this research we investigate the utilization of Digital Technologies when mathematical modeling is used as a teaching strategy in mathematics, with the purpose to evaluate the learning that occurred in this environment. To achieve this goal, we studied the Mathematical Modeling and identified a modeling perspective to be employed in work; then, we studied the use of Digital Technologies (TD) in Education, focusing on the potential and the restrictions mentioned in the literature. As theoretical basis, we studied the theories of computerization of Tikhomirov, in particular the theory of reorganization of thought and activity theory of Leontiev and Engeström and Collective Thinking of Pierre Lévy. The purpose here was to formulate a methodology for teaching Mathematics with Modeling and Digital Technologies, which took into account the necessary conditions that would ensure effective improvements in learning. Thus, we proposed a methodology that explicitly incorporates a step in the process of modeling of utilization of TD, as well as gives emphasis on formative evaluation during the teaching process, so that the developed modeling projects achieve the expected learning objectives. Conditions for success of Digital Technologies in Education were identified. The proposed methodology has been implemented for a class of discipline "Mathematical Modeling", belonging to the Undergraduate Program in Mathematics and Science Education of Institute of Math and Science Education of Federal University of Pará (PPGECM/UFPA), which allowed us to evaluate its applicability, scope, results, relevance and assumptions that need to be addressed to ensure improved learning in the context of research. The results of qualitative research are identified: respecting the constraints identified, Digital Technologies effectively empower learning. Factors that demonstrate the aforementioned learning improvement have been identified.
Acesso aberto (Open Access)
Ensino híbrido de ciências na educação de jovens e adultos (EJA): compondo tarefas dentro e fora do espaço escolar com o modelo rotação por estações Canaã dos Carajás.
(Universidade Federal do Pará, 2024-07-25) OLIVEIRA, Fernanda Maria Pereira de; FRAIHA-MARTINS, France
Acesso aberto (Open Access)
Significação do ensino de ciências e matemática em processos de letramento científico-digital
(Universidade Federal do Pará, 2014-08-08) FRAIHA-MARTINS, France; GONÇALVES, Terezinha Valim Oliver; http://lattes.cnpq.br/0496932429575513
This is an action research, which is of a qualitative nature, in the narrative modality, based on the initial teacher education who will work in the first school years of the course Integrated Licentiate of Science, Mathematics and Languages Education. Those students of the teaching practice are characterized as such in the processes of digital scientific literacy, mediated by me together with another teacher and trainer in the context of Mathematical and Scientific Education. The educational context in analysis is based on four literacy levels: mother language, Mathematical language, scientific language and digital language. I aim at investigating the teaching significance of Science and Mathematics expressed by undergraduates when involved in digital scientific literacy whereas I investigate my own teaching practice, searching for interconnections among Initial Teacher Formation, Digital Literacy and Education in Mathematics and Science. I developed a formation design, which is rooted by the formative triad: group work – use of digital technologies – teaching with research associated to the methodological perspective of the inverted symmetry. The subjects involved in the research were thirteen. The data collecting instruments were: questionnaires, interview, field diary, audio and video records of the formative meetings, individual and group productions (multimedia presentations, video, web quest, virtual interactions among others). I use the Discursive Text Analysis as a qualitative analysis methodology. That way, I gave shape to three thematic axises: i) Basic and General Formation to Teaching: significance of the Teaching experienced in processes of digital scientific literacy; ii) Digital-Scientific Literacy: the development and its unfoldings; iii) Differentiated Teaching Possibilities: verbalizations that picture the future teaching practice. The results analysis makes me assume the thesis that formative experiences accomplished by future teachers in digital scientific literacy promote the social use of reading and writing skills acquired in the scientifical, mathematical, digital and mother language fields, and propitiate the elaboration of differentiated Teaching practices, virtual or not, to the early years of Primary education. I defend the proposition, based on the results, that it is possible to literate the future teacher of the early years of Primary education in various ways through a formative design of initial formation similar to the one proposed in this research. I systematize the formative aspects that co-existed in this design, which I henceforward consider as a group of fundamental teaching actions to the formation of the future teacher for the creation of an environment conductive to the development of the necessary literacies of the social educational demands of this century. They are: i) teaching with research in class; ii) integration of specific knowledge inherent to the early years; iii) Partnership(s) in teaching; iv) recursiveness and feedback of the communication in class. In the same path, I consider the existence of formative elements, which indicate propellers of differentiated elaboration of proposals in the Teaching as well as of ideas about teaching in the early years of Primary education. They are: i) the methodological perspective of inverted symmetry; ii) the development of the meta-teaching along the formation; iii) Systematic productions of Teaching planning.