Contributos para a análise do ensino médio brasileiro: finalidades curriculares e rendimento escolar - o caso de uma escola pública de Fortaleza

Este estudo, configurou uma investigação de perfil misto, procurando congregar contributos qualitativos e quantitativos, tem como principal objetivo à análise do Ensino Médio brasileiro tentando verificar se as metas que este nível de ensino preconiza estão atendendo às expectativas educacionais de um público diversificado de alunos numa escola pública de Fortaleza. Para tal, realizamos a análise de entrevistas semiestruturadas a doze professores, e aplicamos questionários a 60 professores. Procedemos, também, à análise documental do Projeto Político Pedagógico da escola, das Diretrizes Curriculares e Orientações Curriculares Nacionais para o Ensino Médio, do Mapa Curricular da escola, bem como, o Relatório de notas dos alunos e a classificação dos mesmos no Exame Nacional do Ensino Médio (ENEM) referentes ao ano de 2012. O estudo evidencia a importância das estratégias de ensino, nomeadamente, a meritocracia no contexto escolar, a avaliação interna e externa nas dimensões: ensino aprendizagem e resultados do rendimento escolar, formação e prática docente, o trabalho da equipe escolar, a estrutura da escola, e ainda, a gestão e autonomia nas escolas, mas principalmente, as ideias dos participantes do estudo sobre a importância de trabalhar com uma estrutura de ensino vocacionado composto por áreas e disciplinas que atenda as intenções profissionais e acadêmicas do aluno; ABSTRACT: This study, set up a mixed profile research, looking gather qualitative and quantitative contributions, aims to analyze the Brazilian high school trying to understand if the goals that this level of education advocates are meeting the educational expectations of a diverse audience of students in public school in Fortaleza. To this end, we conducted semi-structured interviews to twelve teachers, e apply questionnaires to 60 teachers. Proceeded, too, the documentary analysis of the school Pedagogical Policy Project, the National Curriculum Guidelines and Curriculum Guidelines for Secondary Education, Curriculum Map of the school and the students' notes Report and the classification thereof in the Exame Nacional do Ensino Médio (ENEM) the brazilian national examination to High School graduates for the year 2012. The study highlights the importance of teaching strategies in particular meritocracy in the school context, internal and external evaluation dimensions: teaching and learning results in school performance, training and teaching practice, the work of the school team, the school structure, and also the management and autonomy in schools, but mainly the ideas of the study participants about on the importance of working with a vocationed teaching structure consists of areas and disciplines that will meet future professional and academic intentions of the student.

Relatório da prática de ensino supervisionada na Escola Básica 2, 3/S Cunha Rivara, Arraiolos

O presente relatório tem como objetivo a explanação e a discussão de forma concisa da atividade docente desenvolvida no ano letivo 2012/2013, na Escola Básica 2,3/S Cunha Rivara de Arraiolos com as turmas do 8.º C e 11.º D nas disciplinas de Ciências Naturais e Saúde respetivamente, sob a orientação da Doutora Marília Cid. Apresentam-se os fundamentos teóricos que sustentaram o delineamento de todas as metodologias e estratégias de ensino no sentido de promover situações de aprendizagem significativa aos alunos das turmas referidas. Este é também um testemunho da participação ativa no projeto de educação para a saúde em colaboração com as entidades promotoras de saúde no Concelho de Arraiolos no sentido de organizar atividades extracurriculares propiciadoras da aprendizagem nesta dimensão, com a dinamização de sessões de esclarecimento de Educação Sexual a várias turmas da escola e a produção de um website informativo e de apoio aos alunos do 3.º Ciclo do Ensino Básico e do Ensino Secundário sobre Educação Sexual. Foi apanágio deste trabalho a análise e reflexão também evidenciadas no trabalho de investigação sobre as atividades desenvolvidas no âmbito da Educação para a Saúde mas também em toda a atividade de lecionação. Esta análise e reflexão, bem como a pesquisa individual e o trabalho colaborativo permitiram o desenvolvimento progressivo das minhas capacidades, da qualidade do trabalho desenvolvido e o melhoramento da formação académica. /ABSTRACT: This report aims at explaining concisely and discussion of teaching developed in the academic year 2012/2013, at Escola Básica 2,3 / S Cunha Rivara in Arraiolos with classes C from 8th grade class and D from 11th , in the disciplines of Natural Sciences and Health respectively under the guidance of PhD Teacher Marilia Cid. Here we present the theoretical foundations that supported the design of all methodologies and teaching strategies to promote meaningful learning situations for students of classes above. This is also a testament to the active participation in the design of health education in collaboration with the health promoters in the County of Arraiolos to organize extracurricular activities conducive learning these dimensions, the organization of information sessions to various Sex Education school classes and the production of an informational website to support the students of the 3rd cycle and Secondary Education on Sexual Education. It was the hallmark of this work, analysis and reflection evidenced in research work on the activities within the Health Education but also of the entire teaching activity. This analysis and reflection as well as individual research and collaborative work allowed the progressive development of my abilities, quality of work and the improvement of academic training.

O papel das representações na resolução de problemas de Matemática: um estudo no 1º ano de escolaridade

Este estudo tem como objectivo investigar o papel que as representações, construídas por alunos do 1.o ano de escolaridade, desempenham na resolução de problemas de Matemática. Mais concretamente, a presente investigação procura responder às seguintes questões: Que representações preferenciais utilizam os alunos para resolver problemas? De que forma é que as diferentes representações são influenciadas pelas estratégias de resolução de problemas utilizadas pelos alunos? Que papéis têm os diferentes tipos de representação na resolução dos problemas? Nesta investigação assume-se que a resolução de problemas constitui uma actividade muito importante na aprendizagem da Matemática no 1.o Ciclo do Ensino Básico. Os problemas devem ser variados, apelar a estratégias diversificadas de resolução e permitir diferentes representações por parte dos alunos. As representações cativas, icónicas e simbólicas constituem importantes ferramentas para os alunos organizarem, registarem e comunicarem as suas ideias matemáticas, nomeadamente no âmbito da resolução de problemas, servindo igualmente de apoio à compreensão de conceitos e relações matemáticas. A metodologia de investigação segue uma abordagem interpretativa tomando por design o estudo de caso. Trata-se simultaneamente de uma investigação sobre a própria prática, correspondendo os quatro estudos de caso a quatro alunos da turma de 1.0 ano de escolaridade da investigadora. A recolha de dados teve lugar durante o ano lectivo 2007/2008 e recorreu à observação, à análise de documentos, a diários, a registos áudio/vídeo e ainda a conversas com os alunos. A análise de dados que, numa primeira fase, acompanhou a recolha de dados, teve como base o problema e as questões da investigação bem como o referencial teórico que serviu de suporte à investigação. Com base no referencial teórico e durante o início do processo de análise, foram definidas as categorias de análise principais, sujeitas posteriormente a um processo de adequação e refinamento no decorrer da análise e tratamento dos dados recolhidos -com vista à construção dos casos em estudo. Os resultados desta investigação apontam as representações do tipo icónico e as do tipo simbólico como as representações preferenciais dos alunos, embora sejam utilizadas de formas diferentes, com funções distintas e em contextos diversos. Os elementos simbólicos apoiam-se frequentemente em elementos icónicos, sendo estes últimos que ajudam os alunos a descompactar o problema e a interpretá-lo. Nas representações icónicas enfatiza-se o papel do diagrama, o qual constitui uma preciosa ferramenta de apoio ao raciocínio matemático. Conclui-se ainda que enquanto as representações activas dão mais apoio a estratégias de resolução que envolvem simulação, as representações icónicas e simbólicas são utilizadas com estratégias diversificadas. As representações construídas, com papéis e funções diferentes entre si, e que desempenham um papel crucial na correcta interpretação e resolução dos problemas, parecem estar directamente relacionadas com as caraterísticas da tarefa proposta no que diz respeito às estruturas matemáticas envolvidas. ABSTRACT; The objective of the present study is to investigate the role of the representations constructed by 1st grade students in mathematical problem solving. More specifically, this research is oriented by the following questions: Which representations are preferably used by students to solve problems? ln which way the strategies adopted by the students in problem solving influence those distinct representations? What is the role of the distinct types of representation in the problems solving process? ln this research it is assumed that the resolution of problems is a very important activity in the Mathematics learning at the first cycle of basic education. The problems must be varied, appealing to diverse strategies of resolution and allow students to construct distinct representations. The active, iconic and symbolic representations are important tools for students to organize, to record and to communicate their mathematical ideas, particularly in problem solving context, as well as supporting the understanding of mathematical concepts and relationships. The adopted research methodology follows an interpretative approach, and was developed in the context of the researcher classroom, originating four case studies corresponding to four 1 st grade students of the researcher's class. Data collection was carried out during the academic year of 2007/2008 and was based on observation, analysis of documents, diaries, audio and video records and informal conversations with students. The initial data analysis was based on the problems and issues of research, as well in the theoretical framework that supports it. The main categories of analysis were defined based on the theoretical framework, and were subjected to a process of adaptation and refining during data processing and analysis aiming the -case studies construction. The results show that student's preferential representations are the iconic and the symbolic, although these types of representations are used in different ways, with different functions and in different contexts. The symbolic elements are often supported by iconic elements, the latter helping students to unpack the problem and interpret it. ln the iconic representations the role of the diagrams is emphasized, consisting in a valuable tool to support the mathematical reasoning. One can also conclude that while the active representations give more support to the resolution strategies involving simulation, the iconic and symbolic representations are preferably used with different strategies. The representations constructed with distinct roles and functions, are crucial in the proper interpretation and resolution of problems, and seem to be directly related to the characteristics of the proposed task with regard to the mathematical structures involved.

Aplicação das ciências forenses no ensino secundário: um conjunto de actividades para a disciplina de Física e Química A

A popularidade das séries televisivas que abordam as Ciências Forenses (CSI 1 Mentes Criminosas, Casos Arquivados...) permite construir actividades que envolvem os alunos numa exploração científica de modo a que dominem os conceitos e apreciem a natureza da Ciência. Estes recursos educativos aplicam uma abordagem Ciência­ Tecnologia-Sociedade -Pensamento Crítico (CTS-PC) e podem ser explorados segundo uma metodologia de Aprendizagem Baseada na Resolução de Problemas (ABRP). Neste trabalho são propostas actividades laboratoriais, a decorrer no contexto formal das aulas da disciplina de Física e Química A (FQ·A), utilizando sensores e a calculadora gráfica. Num contexto não-formal, e baseadas nas técnicas analíticas utilizadas em Ciências Forenses, foram desenvolvidas actividades para um Clube de Ciência ou Laboratórios Abertos, complementadas por um blogue (CSI-Mafra). Estes recursos foram posteriormente partilhados com outros professores de Física e Química, numa acção de formação, proposta pela autora, e cujo objectivo principal foi a diversificação das estratégias de ensino e aprendizagem. O entusiasmo dos alunos na realização das tarefas propostas e os resultados nos questionários de grau de satisfação e de opinião, aplicados a alunos e professores, sugere que as actividades desenvolvidas podem contribuir na motivação dos alunos para o estudo da Física e da Química e promover a literacia científica da comunidade escolar. ABSTRACT; The high popularity between teenagers of the television series that have Forensic Sciences and Criminal lnvestigations as central theme, such as CSI, Dexter, Criminal Minds and Cold Case, can be used to develop learning activities that involves the students into a scientific exploration which aim is leading the students to learn Chemistry and Physics with pleasure, motivation and curiosity. The educational resources developed in this thesis make use of the strategy Science-Technology-Society-Critical Thinking (STS-CP) and can be exploited according the teaching methodology Problem Based Learning (PBL). ln this work we propose a number of laboratory activities that can be used on the classes of the High School course Physic and Chemistry A (FQ-A) and a different set of activities to be used in a non-formal teaching environment, which are based on the analytical techniques used in Forensic Sciences. The non-formal activities were developed as part of the activities of a Science Club and complemented with an interactive blog. The teaching resources developed by us were also used in a professional training course to physics and chemistry teachers aimed to teach how to introduce new teaching­ learning strategies. The enthusiasm of the students shown during the activities and the extremely positive results of the questionnaires, applied to students and teachers after the activities, clearly indicates that the learning resources developed in this thesis contribute to the student's motivation to learn Physic and Chemistry and to promote the scientific Iiteracy of the scholar community.

Teaching and learning sexuality in nursing education

Sexuality is recognized as part of holistic nursing care, but its inclusion in clinical practice and nursing training is inconsistent. Based on the question "How students and teachers acknowledge sexuality in teaching and learning?", we developed a study in order to characterize the process of teaching and learning sexuality in a micro perspective of cur- riculum development. We used a mixed methods design with a sequential strategy: QUAN → qual of descriptive and explanatory type. 646 students and teachers participated. The quantitative component used ques- tionnaire surveys. Document analysis was used in the additional component. A curricular dimension of sexuality emerges guided by a behaviourist line and based on a biological vision. The issues considered safe are highlighted and framed in steps of adolescence and adulthood and more attached to female sexuality and the procreative aspect. There is in emergence a hidden curriculum by reference to content from other dimensions of sexuality but less often expressed. Theoretical learning follows a communicational model of reality through ab- straction strategies, which infers a deductive method of learning, with a behaviourist approach to assessment. Clinical teaching ad- dresses sexuality in combination with reproductive health nursing. The influencing factors of teaching and learning of sexuality were also explored. We conclude that the vision of female sexuality taught and learned in relation to women has a projection of care in clinical practice based on the same principles.

Bidding and Optimization Strategies for Wind-PV Systems in Electricity Markets Assisted by CPS

The variability in non-dispatchable power generation raises important challenges to the integration of renewable energy sources into the electricity power grid. This paper provides the coordinated trading of wind and photovoltaic energy assisted by a cyber-physical system for supporting management decisions to mitigate risks due to the wind and solar power variability, electricity prices, and financial penalties arising out the generation shortfall and surplus. The problem of wind-photovoltaic coordinated trading is formulated as a stochastic linear programming problem. The goal is to obtain the optimal bidding strategy that maximizes the total profit. The wind-photovoltaic coordinated operation is modelled and compared with the uncoordinated operation. A comparison of the models and relevant conclusions are drawn from an illustrative case study of the Iberian day-ahead electricity market.

Aprendizagem das ciências em espaços não-formais: visita de estudo na rota das energias renováveis

Nos programas actuais defende-se um ensino contextualizado numa perspectiva CTSA - Ciência, Tecnologia, Sociedade e Ambiente, e a diversificação de estratégias e actividades é recomendada. Numa perspectiva construtivista, a aprendizagem fora da sala de aula, aprendizagem em espaços não-formais - as visitas de estudo - são consideradas como uma das estratégias com elevado potencial pedagógico. No presente estudo foram realizadas e avaliadas duas visitas de estudo no âmbito da disciplina de Física e Química do 10° ano de escolaridade, tendo a primeira sido feita como estudo-piloto ao Centro de Ciência Viva de Constância e uma segunda como estudo principal, Na Rota das Energias Renováveis, à Barragem do Alqueva, Central Solar Fotovoltaica da Amareleja, Parque de Natureza de Noudar e Herdade do Esporão. Realizou-se uma pré-visita aos locais a visitar, estabeleceram-se contactos privilegiados com as instituições visitadas, preparam-se materiais didácticos, um Roteiro e um Guia de Campo para cada local visitado, foram elaborados e apresentados aos alunos questionários sobre o seu grau de satisfação com as visitas e realizaram-se ainda entrevistas em grupo com alguns alunos para recolher as suas impressões. Os alunos realizaram trabalhos de divulgação da visita tendo sido disponibilizada, no "site" da escola, informação detalhada sobre a visita. Neste estudo analisou-se em que medida uma aprendizagem contextualizada num espaço não-formal foi promotora de um envolvimento produtivo dos alunos. As aprendizagens realizadas situaram-se no domínio cognitivo, social ou atitudinal e os materiais didácticos, como o Guia de Campo tiveram um papel relevante para essas aprendizagens. A motivação dos alunos para a disciplina melhorou durante e após a visita. A colaboração com as instituições visitadas mostrou-se importante no estabelecimento de uma interface entre o espaço formal e o não-formal. A realização de visitas de estudo é uma componente importante dos curricula e deve ser encarada com naturalidade a sua realização frequente, como parte de uma estratégia para motivar os alunos para a disciplina e aumentar a sua capacidade de aprender os conteúdos. ABSTRACT: Nowadays programs defend teaching model that follows a perspective based in Science, Technology, Society and Environment, with special focus in the diversification of strategies. Outside of classroom teaching, in non-formal spaces, as in field trips, is considered one of the strategies with the highest pedagogic potential. ln this study, two field trips were made based on the Physics and Chemistry program for the 1Oth grade, with the first one as the pilot visit to Centro de Ciência Viva de Constância, and the second one as the main study, ln the Path of Renewable Energies, to Alqueva’s dam, Amareleja's Solar Photovoltaic Center, Noudar's Nature Park and Herdade do Esporão. A pre-visit was made for each one of the places to visit, contacts were made, materials were created, an itinerary and a Field Guide for both field trips, satisfaction questionaries were made to the students and the teacher also interviewed some students for appreciations about the visit. The students created posters about the field trip, and information was also showed in the school website. With this study, the benefits of a contextualized learning in a non-formal space were demonstrated. These acquisitions of knowledge were in various domains, such as cognition, social behavior and the didactic materials had a relevant role in these acquirements. Moreover, the students' motivation for the subject in question improved significantly during and after the field trip. The cooperation with the visited institutions revealed to be important in the establishment of an interface between the formal and the non-formal spaces. Making field trips is an important component in the curricula and should be encouraged and seen as a natural part of a strategy of motivation of the students for a certain subject, increasing its ability to learn matters.

Teaching and learning sexuality in nursing education

Sexuality is recognized as part of holistic nursing care, but its inclusion in clinical practice and nursing training is inconsistent. Based on the question "How students and teachers acknowledge sexuality in teaching and learning?", we developed a study in order to characterize the process of teaching and learning sexuality in a micro perspective of curriculum development. We used a mixed methods design with a sequential strategy: QUAN-qual of descriptive and explanatory type. 646 students and teachers participated. The quantitative component used questionnaire surveys. Document analysis was used in the additional component. A curricular dimension of sexuality emerges guided by a behaviourist line and based on a biological vision. The issues considered sage are highlighted and framed in steps of adolescence and adulthood and more attacghed to female sexuality and procreative aspect. There is in emeergence a hidden curriculum by reference to content from other dimensions of sexuality but less often expressed. Theoretical learning follows a communicational model of reality through abstraction strategies, which infers a deductive method of learning, with a behaviourist approach to assessment. Clinical teaching adresses sexuality in combination with reproductive lealth nursing. The influencing factors of teaching and learning of sexuality were also explored. We conclude that the vision of female sexuality taught and learned in relation to women has a projection of care in clinical practice based on the same principles

the health and well-being of nursing students in clinical practice . what prevents it? what promotes it?

Introduction: The training of nursing students in the context of clinical practice, is characterized by educational experiences, subject to various emotional stress (stress, ambivalence, frustration, conflict), sometimes making it very vulnerable student.However not all students use the same strategies minimizing their meanings and negative effects on the level of your health and well-being Objetiv:To analyze the perception that nursing students have about the determinants of their health status and well-being in clinical practice Methods: Exploratory research Results:The results reveal the complexity of the teaching / learning process in clinical practice, identified determinants that limit and / or promote health and well-being of students, or not contributing to their motivation, self-confidence and learning. All students value the presence of the following dimensions: affective-emotional (humanization in learning experiences); relational dynamics (interactions developed with all stakeholders); methods used (professional competence of the clinical supervisor and teacher); school curriculum (adaptation of learning in theory); socialization to the profession (become nurse).Conclusions: The results indicate, that although all students evidencing the dimensions described as fundamental to learning in clinical practice, the study results are dichotomous and ambivalent. Students 2nd and 3ºanos refer a low perception in clinical practice, the indicated dimensions, and for these source of concern and uncertainty in learning, such as limiting their health condition and well-being. For students of the 4th year, these dimensions are percecionadas as gifts, and sources of motivation, learning and catalysts such as promoting their health and well-being.