37 research outputs found

    La construcción de escenarios de futuro (CEF) como aportación didáctica y metodológica para una educación (ambiental) creativa, global y sostenible

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    El objetivo del presente trabajo es validar la construcción de escenarios de futuro (CEF) como una aportación didáctica y metodológica para una educación (ambiental) creativa, global y sostenible. Considerando lo anterior, nuestra investigación explora los escenarios de futuro construidos por un grupo de 60 niños y niñas de 6to primaria/básica (2 cursos), de una escuela en Barcelona y de otra en Santiago de Chile. Para indagar en las representaciones que tienen los niños y niñas acerca del futuro, se diseñaron estrategias didácticas como estímulos que favorecieron la construcción de una visión de futuro. Los resultados en base al análisis de contenido y frecuencia de las narrativas, dicen relación con una representación asumida en tres grandes dimensiones; socio-familiar, espacial y tecnológica

    The Seventeenth Data Release of the Sloan Digital Sky Surveys: Complete Release of MaNGA, MaStar and APOGEE-2 Data

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    This paper documents the seventeenth data release (DR17) from the Sloan Digital Sky Surveys; the fifth and final release from the fourth phase (SDSS-IV). DR17 contains the complete release of the Mapping Nearby Galaxies at Apache Point Observatory (MaNGA) survey, which reached its goal of surveying over 10,000 nearby galaxies. The complete release of the MaNGA Stellar Library (MaStar) accompanies this data, providing observations of almost 30,000 stars through the MaNGA instrument during bright time. DR17 also contains the complete release of the Apache Point Observatory Galactic Evolution Experiment 2 (APOGEE-2) survey which publicly releases infra-red spectra of over 650,000 stars. The main sample from the Extended Baryon Oscillation Spectroscopic Survey (eBOSS), as well as the sub-survey Time Domain Spectroscopic Survey (TDSS) data were fully released in DR16. New single-fiber optical spectroscopy released in DR17 is from the SPectroscipic IDentification of ERosita Survey (SPIDERS) sub-survey and the eBOSS-RM program. Along with the primary data sets, DR17 includes 25 new or updated Value Added Catalogs (VACs). This paper concludes the release of SDSS-IV survey data. SDSS continues into its fifth phase with observations already underway for the Milky Way Mapper (MWM), Local Volume Mapper (LVM) and Black Hole Mapper (BHM) surveys

    Hyperoxemia and excess oxygen use in early acute respiratory distress syndrome : Insights from the LUNG SAFE study

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    Publisher Copyright: © 2020 The Author(s). Copyright: Copyright 2020 Elsevier B.V., All rights reserved.Background: Concerns exist regarding the prevalence and impact of unnecessary oxygen use in patients with acute respiratory distress syndrome (ARDS). We examined this issue in patients with ARDS enrolled in the Large observational study to UNderstand the Global impact of Severe Acute respiratory FailurE (LUNG SAFE) study. Methods: In this secondary analysis of the LUNG SAFE study, we wished to determine the prevalence and the outcomes associated with hyperoxemia on day 1, sustained hyperoxemia, and excessive oxygen use in patients with early ARDS. Patients who fulfilled criteria of ARDS on day 1 and day 2 of acute hypoxemic respiratory failure were categorized based on the presence of hyperoxemia (PaO2 > 100 mmHg) on day 1, sustained (i.e., present on day 1 and day 2) hyperoxemia, or excessive oxygen use (FIO2 ≥ 0.60 during hyperoxemia). Results: Of 2005 patients that met the inclusion criteria, 131 (6.5%) were hypoxemic (PaO2 < 55 mmHg), 607 (30%) had hyperoxemia on day 1, and 250 (12%) had sustained hyperoxemia. Excess FIO2 use occurred in 400 (66%) out of 607 patients with hyperoxemia. Excess FIO2 use decreased from day 1 to day 2 of ARDS, with most hyperoxemic patients on day 2 receiving relatively low FIO2. Multivariate analyses found no independent relationship between day 1 hyperoxemia, sustained hyperoxemia, or excess FIO2 use and adverse clinical outcomes. Mortality was 42% in patients with excess FIO2 use, compared to 39% in a propensity-matched sample of normoxemic (PaO2 55-100 mmHg) patients (P = 0.47). Conclusions: Hyperoxemia and excess oxygen use are both prevalent in early ARDS but are most often non-sustained. No relationship was found between hyperoxemia or excessive oxygen use and patient outcome in this cohort. Trial registration: LUNG-SAFE is registered with ClinicalTrials.gov, NCT02010073publishersversionPeer reviewe

    Mortality of emergency abdominal surgery in high-, middle- and low-income countries

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    Background: Surgical mortality data are collected routinely in high-income countries, yet virtually no low- or middle-income countries have outcome surveillance in place. The aim was prospectively to collect worldwide mortality data following emergency abdominal surgery, comparing findings across countries with a low, middle or high Human Development Index (HDI). Methods: This was a prospective, multicentre, cohort study. Self-selected hospitals performing emergency surgery submitted prespecified data for consecutive patients from at least one 2-week interval during July to December 2014. Postoperative mortality was analysed by hierarchical multivariable logistic regression. Results: Data were obtained for 10 745 patients from 357 centres in 58 countries; 6538 were from high-, 2889 from middle- and 1318 from low-HDI settings. The overall mortality rate was 1⋅6 per cent at 24 h (high 1⋅1 per cent, middle 1⋅9 per cent, low 3⋅4 per cent; P < 0⋅001), increasing to 5⋅4 per cent by 30 days (high 4⋅5 per cent, middle 6⋅0 per cent, low 8⋅6 per cent; P < 0⋅001). Of the 578 patients who died, 404 (69⋅9 per cent) did so between 24 h and 30 days following surgery (high 74⋅2 per cent, middle 68⋅8 per cent, low 60⋅5 per cent). After adjustment, 30-day mortality remained higher in middle-income (odds ratio (OR) 2⋅78, 95 per cent c.i. 1⋅84 to 4⋅20) and low-income (OR 2⋅97, 1⋅84 to 4⋅81) countries. Surgical safety checklist use was less frequent in low- and middle-income countries, but when used was associated with reduced mortality at 30 days. Conclusion: Mortality is three times higher in low- compared with high-HDI countries even when adjusted for prognostic factors. Patient safety factors may have an important role. Registration number: NCT02179112 (http://www.clinicaltrials.gov)

    Effect of angiotensin-converting enzyme inhibitor and angiotensin receptor blocker initiation on organ support-free days in patients hospitalized with COVID-19

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    IMPORTANCE Overactivation of the renin-angiotensin system (RAS) may contribute to poor clinical outcomes in patients with COVID-19. Objective To determine whether angiotensin-converting enzyme (ACE) inhibitor or angiotensin receptor blocker (ARB) initiation improves outcomes in patients hospitalized for COVID-19. DESIGN, SETTING, AND PARTICIPANTS In an ongoing, adaptive platform randomized clinical trial, 721 critically ill and 58 non–critically ill hospitalized adults were randomized to receive an RAS inhibitor or control between March 16, 2021, and February 25, 2022, at 69 sites in 7 countries (final follow-up on June 1, 2022). INTERVENTIONS Patients were randomized to receive open-label initiation of an ACE inhibitor (n = 257), ARB (n = 248), ARB in combination with DMX-200 (a chemokine receptor-2 inhibitor; n = 10), or no RAS inhibitor (control; n = 264) for up to 10 days. MAIN OUTCOMES AND MEASURES The primary outcome was organ support–free days, a composite of hospital survival and days alive without cardiovascular or respiratory organ support through 21 days. The primary analysis was a bayesian cumulative logistic model. Odds ratios (ORs) greater than 1 represent improved outcomes. RESULTS On February 25, 2022, enrollment was discontinued due to safety concerns. Among 679 critically ill patients with available primary outcome data, the median age was 56 years and 239 participants (35.2%) were women. Median (IQR) organ support–free days among critically ill patients was 10 (–1 to 16) in the ACE inhibitor group (n = 231), 8 (–1 to 17) in the ARB group (n = 217), and 12 (0 to 17) in the control group (n = 231) (median adjusted odds ratios of 0.77 [95% bayesian credible interval, 0.58-1.06] for improvement for ACE inhibitor and 0.76 [95% credible interval, 0.56-1.05] for ARB compared with control). The posterior probabilities that ACE inhibitors and ARBs worsened organ support–free days compared with control were 94.9% and 95.4%, respectively. Hospital survival occurred in 166 of 231 critically ill participants (71.9%) in the ACE inhibitor group, 152 of 217 (70.0%) in the ARB group, and 182 of 231 (78.8%) in the control group (posterior probabilities that ACE inhibitor and ARB worsened hospital survival compared with control were 95.3% and 98.1%, respectively). CONCLUSIONS AND RELEVANCE In this trial, among critically ill adults with COVID-19, initiation of an ACE inhibitor or ARB did not improve, and likely worsened, clinical outcomes. TRIAL REGISTRATION ClinicalTrials.gov Identifier: NCT0273570

    Whole-genome sequencing reveals host factors underlying critical COVID-19

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    Critical COVID-19 is caused by immune-mediated inflammatory lung injury. Host genetic variation influences the development of illness requiring critical care1 or hospitalization2,3,4 after infection with SARS-CoV-2. The GenOMICC (Genetics of Mortality in Critical Care) study enables the comparison of genomes from individuals who are critically ill with those of population controls to find underlying disease mechanisms. Here we use whole-genome sequencing in 7,491 critically ill individuals compared with 48,400 controls to discover and replicate 23 independent variants that significantly predispose to critical COVID-19. We identify 16 new independent associations, including variants within genes that are involved in interferon signalling (IL10RB and PLSCR1), leucocyte differentiation (BCL11A) and blood-type antigen secretor status (FUT2). Using transcriptome-wide association and colocalization to infer the effect of gene expression on disease severity, we find evidence that implicates multiple genes—including reduced expression of a membrane flippase (ATP11A), and increased expression of a mucin (MUC1)—in critical disease. Mendelian randomization provides evidence in support of causal roles for myeloid cell adhesion molecules (SELE, ICAM5 and CD209) and the coagulation factor F8, all of which are potentially druggable targets. Our results are broadly consistent with a multi-component model of COVID-19 pathophysiology, in which at least two distinct mechanisms can predispose to life-threatening disease: failure to control viral replication; or an enhanced tendency towards pulmonary inflammation and intravascular coagulation. We show that comparison between cases of critical illness and population controls is highly efficient for the detection of therapeutically relevant mechanisms of disease

    La construcción de escenarios de futuro como aportación didáctica y metodológica para una educación ambiental creativa, global y sostenible. El caso de un grupo de estudiantes de Barcelona y Santiago de Chile

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    El objetivo del presente trabajo doctoral fue interpretar, comprender y validar cómo la Construcción de Escenarios de Futuro (CEF) es un aporte didáctico y metodológico a favor de una educación ambiental más creativa, global y sostenible. Exploramos los escenarios de futuro construidos por un grupo de 46 niños y niñas de dos cursos de 6to primaria/básica, de una escuela en Barcelona y de otra en Santiago de Chile. También es de interés reconocer el valor que tienen las dimensiones propuestas, qué interacciones emergen desde las CEF y cuáles son las dimensiones que hemos levantado desde la teoría para estudiar el concepto de futuro, dichas dimensiones son la creatividad como acto reflexivo y práctico, la globalidad de los fenómenos del mundo y la sostenibilidad como acción. Todo lo anterior bajo la mirada y representación de un grupo de niños y niñas de 10 y 11 años en contextos temporales, espaciales y curriculares diferentes. Las preguntas de investigación emergen de la necesidad de un cambio de perspectiva al mirar y analizar los fenómenos del mundo, cambiar el foco desde una visión catastrofista y de crisis, hacia una más compleja que aborde el optimismo y la esperanza de un futuro mejor. Intentamos en esta investigación dar respuesta a ¿Cómo imaginan que será el futuro un grupo de niños y niñas de 10 a 11 años, pertenecientes a dos escuelas, una en Barcelona y la otra en Santiago de Chile? ¿Qué rol se ven cumpliendo ello(a)s en sus imaginarios de futuro? ¿Emergen en las construcciones de escenarios futuros, aspectos asociados a la creatividad, a la globalidad de los fenómenos del mundo y al hacer sostenible? Y por último responder a, ¿cómo las dimensiones creativas, globales y sostenibles de las visiones de futuro interactúan a favor de la Educación Ambiental? Los resultados obtenidos dan muestra de escenarios de futuro en tres grandes ámbitos; el socio-familiar, donde el componente “configuración familiar” (cantidad de hijos) predomina por sobre el espacial, asociado a la valoración del lugar que habitarán, entiéndase hogar, barrio y ciudad, este último con mayor fuerza en los niños y niñas de Barcelona. Otro ámbito es el ambiental, donde se expresan de igual manera los niños y niñas de ambos contextos, destacando una mirada causa-efecto, como ejemplo: contaminación-ozono, calentamiento global-deforestación. Por último el ámbito tecnológico expresa un escenario concreto y utilitario, pues la tecnología asume un rol al servicio del ser humano, dejando atrás una mirada asociada a la ficción. A partir de las representaciones analizadas, podemos decir que efectivamente se evidencia una interacción entre las dimensiones creativas, globales y sostenibles en sus escenarios imaginarios futuros, siendo la dimensión global aquella que dejó mayor número de evidencias acerca de cómo se imaginan los niños el futuro y también su rol activo en él. Esta construcción de escenarios futuros de los niños y niñas entrega pistas claras acerca de las necesidades de las sociedades venideras que buscan asegurar su calidad de vida. El desafío está en poder encausar esa inquietud que presentan los niños, para que ellos mismos puedan tomar decisiones y construir realidades con herramientas adecuadas, pensando en el bien común de ellos entre sí y con el entorno. Se concluye que la construcción de escenarios estimula el pensar de manera global y creativa acerca del futuro, con una reflexión profunda y cargada de optimismo, no obstante hay elementos ausentes en los resultados e imaginarios de los niños y niñas, que podrían ser abordados en otras investigaciones o servir de insumos para la construcción de políticas curriculares en ambos contextos, estos dicen relación con el concepto de ciudadanía y alimentación, ambos elementos vitales en el marco del actual escenario educativo ambiental.The aim of this doctoral research is to interpret, understand and validate how Building of Scenarios for the Future is a didactic and methodological contribution in favor of a more creative, global and sustainable environmental education. We explored the scenarios of the future constructed by 46 children from two courses of 6th grade of primary/basic schools in Barcelona and another in Santiago de Chile. It is also of interest to recognize the value that have the proposed dimensions, what interactions emerge from the BSF and what are the dimensions that we´ve raised from the theory to study the concept of the future, these dimensions are creativity as a reflective and practical act, globality of phenomena of the world and sustainability as an action. All this under the gaze and concept of a group of children aged 10 to 11 years in different temporal, space and curricular contexts. The research questions emerge from the need for a change of perspective to look at and to analyze the phenomena of the world, to change the focus from a catastrophic and crisis vision, towards a more complex one addressing optimism and hope for a better future. We try in this research to answer the question: How does the group of children aged 10-11 years that belong to two schools, one in Barcelona and the other in Santiago de Chile, imagine the future? What role do they perform in their imaginary future? Do the aspects associated with creativity, globality of the phenomena of the world and sustainability emerge in the construction of future scenarios? And finally, how creative, globality and sustainable dimensions of visions interact in favor of Environmental Education? The obtained results show future scenarios in three main areas; the socio-familiar, where the component "Family Settings" (number of children) predominates over the space, associated with the evaluation of a place to live, which is home, neighborhood and city, the latter more strongly in children of Barcelona. Another area is the environment, where children of both contexts express similarly, highlighting an approach cause-effect, for example pollution-ozone, global warming-deforestation. Finally the technological field expresses a particular and utilitarian scenario, as technology assumes a role to serve a man, leaving behind a fiction look on it. From the analyzed representations, we can say that indeed there is an interaction between creative, globality and sustainable dimensions of the imaginary future scenarios of children, being the globality dimension which left more evidence about how they imagine the future and also their active role in it. This construction of future scenarios of children gives clear clues about the needs of future societies that seek to ensure their quality of life. The challenge is to be able to prosecute those concerns presented by children, so that they themselves can make decisions and build realities with proper tools, thinking about the common good in interpersonal relations and in relations with the environment. As a conclusion, the construction of scenarios stimulates to think globally and creatively about the future, with a deep and optimistic reflection, however there are missing elements in the results and imaginaries of children that can be addressed in other investigations or serve as inputs for the construction of curriculum policies in both contexts, these are related to the concept of citizenship and nutrition, two vital elements within the current environmental educational scenario

    La Investigación Socio Territorial: Una Propuesta para Comprender los Procesos de Inclusión de los Migrantes en las Escuelas

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    In this article, the focus is on migration towards Chile, especially the children and adolescents entering the Chilean educational system and the use of socio-territorial research as a way of analyzing the construction of identities, which are dynamic and thus influence the educational inclusion of them. One of the goals of the Chilean educational system is related to providing a quality educational environment, where all students can equitably reach their academic potential. In this context, one of the recurring topics in the debate on immigration and school is the tension between the consolidation of prejudices and stereotypes or the capacity of the school to modify them. This paper highlights the importance of socio - territorial studies to understand immigration, and how these progressively influence spatial groups (school community and migrants) and representations / prejudices associated to them.En el presente artículo, se pone el foco en la migración hacia Chile, especialmente de los niños, niñas y adolescentes que ingresan al sistema educacional chileno y el uso de la investigación socio territorial como una forma de analizar la construcción de identidades, que son dinámicas e influyen en la inclusión educativa de los mismos. Una de las metas del sistema educacional chileno dice relación con brindar un ambiente educativo de calidad, donde equitativamente todos los estudiantes puedan alcanzar su potencial académico. En ese contexto, uno de los tópicos recurrentes en el debate sobre migración y escuela es la tensión existente entre la consolidación de prejuicios y estereotipos o la capacidad de la institución escolar para modificarlos. En este artículo se identifican los aportes del enfoque socio territorial para la comprensión de la migración, así como para orientar el diseño de políticas públicas y de las estrategias de las escuelas para enfrentar los desafíos de la migración

    La Construcción de Escenarios de Futuro (CEF) como aportación didáctica y metodológica para una educación (ambiental) creativa, global y sostenible

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    El objetivo del presente trabajo es validar la construcción de escenarios de futuro (CEF) como una aportación didáctica y metodológica para una educación (ambiental) creativa, global y sostenible. Considerando lo anterior, nuestra investigación explora los escenarios de futuro construidos por un grupo de 60 niños y niñas de 6to primaria/básica (2 cursos), de una escuela en Barcelona y de otra en Santiago de Chile. Para indagar en las representaciones que tienen los niños y niñas acerca del futuro, se diseñaron estrategias didácticas como estímulos que favorecieron la construcción de una visión de futuro. Los resultados en base al análisis de contenido y frecuencia de las narrativas, dicen relación con una representación asumida en tres grandes dimensiones; socio-familiar, espacial y tecnológica

    La construcción de escenarios de futuro como aportación didáctica y metodológica para una educación ambiental creativa, global y sostenible. El caso de un grupo de estudiantes de Barcelona y Santiago de Chile

    Get PDF
    El objetivo del presente trabajo doctoral fue interpretar, comprender y validar cómo la Construcción de Escenarios de Futuro (CEF) es un aporte didáctico y metodológico a favor de una educación ambiental más creativa, global y sostenible. Exploramos los escenarios de futuro construidos por un grupo de 46 niños y niñas de dos cursos de 6to primaria/básica, de una escuela en Barcelona y de otra en Santiago de Chile. También es de interés reconocer el valor que tienen las dimensiones propuestas, qué interacciones emergen desde las CEF y cuáles son las dimensiones que hemos levantado desde la teoría para estudiar el concepto de futuro, dichas dimensiones son la creatividad como acto reflexivo y práctico, la globalidad de los fenómenos del mundo y la sostenibilidad como acción. Todo lo anterior bajo la mirada y representación de un grupo de niños y niñas de 10 y 11 años en contextos temporales, espaciales y curriculares diferentes. Las preguntas de investigación emergen de la necesidad de un cambio de perspectiva al mirar y analizar los fenómenos del mundo, cambiar el foco desde una visión catastrofista y de crisis, hacia una más compleja que aborde el optimismo y la esperanza de un futuro mejor. Intentamos en esta investigación dar respuesta a ¿Cómo imaginan que será el futuro un grupo de niños y niñas de 10 a 11 años, pertenecientes a dos escuelas, una en Barcelona y la otra en Santiago de Chile? ¿Qué rol se ven cumpliendo ello(a)s en sus imaginarios de futuro? ¿Emergen en las construcciones de escenarios futuros, aspectos asociados a la creatividad, a la globalidad de los fenómenos del mundo y al hacer sostenible? Y por último responder a, ¿cómo las dimensiones creativas, globales y sostenibles de las visiones de futuro interactúan a favor de la Educación Ambiental? Los resultados obtenidos dan muestra de escenarios de futuro en tres grandes ámbitos; el socio-familiar, donde el componente "configuración familiar" (cantidad de hijos) predomina por sobre el espacial, asociado a la valoración del lugar que habitarán, entiéndase hogar, barrio y ciudad, este último con mayor fuerza en los niños y niñas de Barcelona. Otro ámbito es el ambiental, donde se expresan de igual manera los niños y niñas de ambos contextos, destacando una mirada causa-efecto, como ejemplo: contaminación-ozono, calentamiento global-deforestación. Por último el ámbito tecnológico expresa un escenario concreto y utilitario, pues la tecnología asume un rol al servicio del ser humano, dejando atrás una mirada asociada a la ficción. A partir de las representaciones analizadas, podemos decir que efectivamente se evidencia una interacción entre las dimensiones creativas, globales y sostenibles en sus escenarios imaginarios futuros, siendo la dimensión global aquella que dejó mayor número de evidencias acerca de cómo se imaginan los niños el futuro y también su rol activo en él. Esta construcción de escenarios futuros de los niños y niñas entrega pistas claras acerca de las necesidades de las sociedades venideras que buscan asegurar su calidad de vida. El desafío está en poder encausar esa inquietud que presentan los niños, para que ellos mismos puedan tomar decisiones y construir realidades con herramientas adecuadas, pensando en el bien común de ellos entre sí y con el entorno. Se concluye que la construcción de escenarios estimula el pensar de manera global y creativa acerca del futuro, con una reflexión profunda y cargada de optimismo, no obstante hay elementos ausentes en los resultados e imaginarios de los niños y niñas, que podrían ser abordados en otras investigaciones o servir de insumos para la construcción de políticas curriculares en ambos contextos, estos dicen relación con el concepto de ciudadanía y alimentación, ambos elementos vitales en el marco del actual escenario educativo ambiental.The aim of this doctoral research is to interpret, understand and validate how Building of Scenarios for the Future is a didactic and methodological contribution in favor of a more creative, global and sustainable environmental education. We explored the scenarios of the future constructed by 46 children from two courses of 6th grade of primary/basic schools in Barcelona and another in Santiago de Chile. It is also of interest to recognize the value that have the proposed dimensions, what interactions emerge from the BSF and what are the dimensions that we've raised from the theory to study the concept of the future, these dimensions are creativity as a reflective and practical act, globality of phenomena of the world and sustainability as an action. All this under the gaze and concept of a group of children aged 10 to 11 years in different temporal, space and curricular contexts. The research questions emerge from the need for a change of perspective to look at and to analyze the phenomena of the world, to change the focus from a catastrophic and crisis vision, towards a more complex one addressing optimism and hope for a better future. We try in this research to answer the question: How does the group of children aged 10-11 years that belong to two schools, one in Barcelona and the other in Santiago de Chile, imagine the future? What role do they perform in their imaginary future? Do the aspects associated with creativity, globality of the phenomena of the world and sustainability emerge in the construction of future scenarios? And finally, how creative, globality and sustainable dimensions of visions interact in favor of Environmental Education? The obtained results show future scenarios in three main areas; the socio-familiar, where the component "Family Settings" (number of children) predominates over the space, associated with the evaluation of a place to live, which is home, neighborhood and city, the latter more strongly in children of Barcelona. Another area is the environment, where children of both contexts express similarly, highlighting an approach cause-effect, for example pollution-ozone, global warming-deforestation. Finally the technological field expresses a particular and utilitarian scenario, as technology assumes a role to serve a man, leaving behind a fiction look on it. From the analyzed representations, we can say that indeed there is an interaction between creative, globality and sustainable dimensions of the imaginary future scenarios of children, being the globality dimension which left more evidence about how they imagine the future and also their active role in it. This construction of future scenarios of children gives clear clues about the needs of future societies that seek to ensure their quality of life. The challenge is to be able to prosecute those concerns presented by children, so that they themselves can make decisions and build realities with proper tools, thinking about the common good in interpersonal relations and in relations with the environment. As a conclusion, the construction of scenarios stimulates to think globally and creatively about the future, with a deep and optimistic reflection, however there are missing elements in the results and imaginaries of children that can be addressed in other investigations or serve as inputs for the construction of curriculum policies in both contexts, these are related to the concept of citizenship and nutrition, two vital elements within the current environmental educational scenario
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