Resumo O cuidado em saúde mental para a população em situação de rua (PSR) é um tema importante, mas sustentado por diversos estudos como subexplorado. Diante da complexidade desta demanda, temos diversos serviços no Sistema Único de Saúde (SUS) e no Sistema Único de Assistência Social (SUAS) que requerem trabalho intersetorial articulado em rede, não obstante, estudos apontam variadas falhas em sua execução. Neste estudo estatístico secundário, propomos a discussão desta articulação baseada nos resultados do Censo SUAS 2019. Participantes: 228 Centros Pop, de 25 estados brasileiros. Escolhidas para análise as variáveis do bloco de questões referentes à articulação do Centro Pop com CAPS e hospitais e utilizada a Análise de Correspondência Múltipla (ACM) para estabelecer associações entre variáveis e suas categorias. Resultados apontam articulação moderadamente satisfatória com os CAPS e insatisfatória em relação aos hospitais. Conclui-se que a articulação do Centro Pop com o CAPS é relevante principalmente nos municípios de grande porte e incipiente com os hospitais, independentemente do porte populacional. Destaca-se o protocolo de fluxo como importante ferramenta para a efetiva intersetorialidade na atenção em saúde à PSR e no direito à cidade e sugere-se estudos longitudinais sobre o tema, para auxílio na tomada de decisão.

Abstract Mental health care for the homeless population (HP) is an important topic but supported by several studies as underexplored. Given the complexity of this demand, there are several services in the SUS and SUAS that require an intersectoral work articulated in a network; however, studies point out several flaws in their performance. In this secondary statistical study, we propose a discussion of this articulation based on the results of the SUAS 2019 CENSUS. Participants: 228 Centro Pops, from 25 Brazilian states. Variables from the block of questions related to the articulation of the Centro Pop with CAPS and hospitals were chosen for analysis and the Multiple Correspondence Analysis (MCA) was used to establish associations between variables and their categories. The results show a moderately satisfactory articulation with the CAPS and unsatisfactory in relation to the hospitals. It is concluded that the articulation of the Centro Pop with the CAPS is relevant mainly in large municipalities, and incipient with hospitals, regardless of the population size. The flow protocol is highlighted as an important tool for effective intersectorality in health care for the HP and the right to the city, and longitudinal studies on the subject are suggested, to aid in decision-making instances.

Resumo O cuidado em saúde mental para a população em situação de rua (PSR) é um tema importante, mas sustentado por diversos estudos como subexplorado. Diante da complexidade desta demanda, temos diversos serviços no Sistema Único de Saúde (SUS) e no Sistema Único de Assistência Social (SUAS) que requerem trabalho intersetorial articulado em rede, não obstante, estudos apontam variadas falhas em sua execução. Neste estudo estatístico secundário, propomos a discussão desta articulação baseada nos resultados do Censo SUAS 2019. Participantes: 228 Centros Pop, de 25 estados brasileiros. Escolhidas para análise as variáveis do bloco de questões referentes à articulação do Centro Pop com CAPS e hospitais e utilizada a Análise de Correspondência Múltipla (ACM) para estabelecer associações entre variáveis e suas categorias. Resultados apontam articulação moderadamente satisfatória com os CAPS e insatisfatória em relação aos hospitais. Conclui-se que a articulação do Centro Pop com o CAPS é relevante principalmente nos municípios de grande porte e incipiente com os hospitais, independentemente do porte populacional. Destaca-se o protocolo de fluxo como importante ferramenta para a efetiva intersetorialidade na atenção em saúde à PSR e no direito à cidade e sugere-se estudos longitudinais sobre o tema, para auxílio na tomada de decisão.

Abstract Mental health care for the homeless population (HP) is an important topic but supported by several studies as underexplored. Given the complexity of this demand, there are several services in the SUS and SUAS that require an intersectoral work articulated in a network; however, studies point out several flaws in their performance. In this secondary statistical study, we propose a discussion of this articulation based on the results of the SUAS 2019 CENSUS. Participants: 228 Centro Pops, from 25 Brazilian states. Variables from the block of questions related to the articulation of the Centro Pop with CAPS and hospitals were chosen for analysis and the Multiple Correspondence Analysis (MCA) was used to establish associations between variables and their categories. The results show a moderately satisfactory articulation with the CAPS and unsatisfactory in relation to the hospitals. It is concluded that the articulation of the Centro Pop with the CAPS is relevant mainly in large municipalities, and incipient with hospitals, regardless of the population size. The flow protocol is highlighted as an important tool for effective intersectorality in health care for the HP and the right to the city, and longitudinal studies on the subject are suggested, to aid in decision-making instances.

Resumen Introducción: Investigaciones han determinado que la implementación de programas de actividad física mejora la salud mental. Sin embargo, aún existen dudas sobre la relación entre fuerza muscular y la presencia de trastornos psicosociales como ansiedad y estrés en la población universitaria. Objetivo: Relacionar la condición física, específicamente la fuerza prensil, con la presencia de Ansiedad-Rasgo en estudiantes mujeres. Materiales y métodos: Investigación empírica con estrategia asociativa predictiva, con un diseño predictivo transversal. La muestra fue de 30 estudiantes mujeres de pregrado. Las variables físicas predictoras evaluadas fueron antropometría, fuerza prensil y consumo máximo de oxígeno, mientras que la Ansiedad-Rasgo se midió por medio del Cuestionario de Ansiedad Estado Rasgo (STAI). Se realizó análisis estadístico con una regresión logística ordinal entre las variables físicas predictoras y nivel de Ansiedad-Rasgo. Resultados: Se evidenció que sólo la fuerza prensil fue estadísticamente significativa (p=0,033). Este análisis expresado en Odds Ratio, asume un 74,36% de probabilidad que a un menor nivel de fuerza prensil, mayor presencia de Ansiedad-Rasgo. Conclusiones: La fuerza prensil, además de ser un parámetro físico que permite detectar riesgo cardiovascular y patologías asociadas, también debería ser considerada en la determinación de alteraciones en salud mental.

Abstract Introduction: Research has revealed that the implementation of physical activity programs improves mental health. However, there are still doubts about the relationship between muscle strength and the presence of psychosocial disorders such as anxiety and stress in the university student population. Objective: To study the association of a physical condition (grip strength) and the presence of Trait-Anxiety in female students. Materials and methods: An empirical research with a predictive associative strategy was conducted on a sample of 30 female undergraduate students. The predictor physical variables assessed were anthropometry, grip strength, and maximum oxygen consumption. Trait-Anxiety was evaluated using the State-Trait Anxiety Inventory (STAI). Statistical analysis was performed through ordinal logistic regression between predictor physical variables and level of Trait-Anxiety. Results: Only grip strength was statistically significant (p=0.033). This analysis, expressed as Odds Ratio, assumes a 74.36% probability that the lower level of grip strength, the greater chances of having Trait-Anxiety. Conclusions: Grip strength is not only a physical parameter to detect cardiovascular risks and associated pathologies, but also it should be used to identify mental health disorders.

Abstract The overall aim of this research is to analyze the typical classroom activities (TCA) in Mathematical Problem Solution classes in order to identify the type of actions linked to their teaching at the primary school level. Pedagogical aids, participation structures and collaborative work done at the beginning, development and closing moments were analyzed through a multiple correspondence analysis (ACM). The results indicate that the most relevant actions take place only in some moments of the class and that, although the problems proposed are worked on, the verification of the results, argumentative skills and collaborative work are not encouraged. We also concluded that the most frequent aids have little impact on mediated learning and that the interactions between teacher and student do not point towards feedback.

Resumen Esta investigación se propuso como objetivo general analizar las actividades típicas de aula (ATA) en clases de Resolución de problemas matemáticos con el propósito de identificar el tipo de acciones vinculadas a su enseñanza en nivel primario. Para ello se analizaron las ayudas pedagógicas, las estructuras de participación y el trabajo colaborativo existentes en los momentos de inicio, desarrollo y cierre, llevándose a cabo un análisis de correspondencias múltiples (ACM). Los resultados señalan que las acciones más relevantes se presentan solo en algunos momentos de la clase y que si bien se realizan los problemas propuestos, no se incentiva la comprobación de los resultados, la capacidad argumentativa ni el trabajo colaborativo. Se concluye además, que las ayudas más frecuentes son de bajo impacto en el aprendizaje mediado y que las interacciones entre profesor y alumno no tienden a la retroalimentación.

Resumen En la década de los 80 surge un nuevo concepto en educación -doble excepcionalidad- que hace referencia a una paradoja entre una alta habilidad y una dificultad que impactan en el desarrollo y aprendizaje de niños, niñas y jóvenes. El objetivo del presente artículo es aportar a la comprensión de esta temática poco abordada en el contexto latinoamericano y a su estado de desarrollo para que profesionales que se vinculan al ámbito educativo la visibilicen e incorporen a sus prácticas pedagógicas. Se realizó una búsqueda sistemática en diversas bases de datos electrónicas y en revistas especializadas en el área de alta capacidad y se identificaron variables cognitivas y socioafectivas a la base de la condición de alta capacidad con trastorno por déficit de atención y alta capacidad con trastorno del espectro autista. Se incorporaron, además, aspectos relativos a identificación y apoyos educativos. Como principales temáticas se visualizan la complejidad en la comprensión de la doble condición, así como la necesidad de procesos de identificación e intervención comprensivos que reconozcan las características particulares de cada dualidad. Se recogen y comentan los principales desafíos tanto para su identificación como para su abordaje psicoeducativo y se plantean los aspectos que requieren de mayor investigación para avanzar en el estudio de esta temática. Es responsabilidad de los grupos profesionales de la educación visibilizar y atender a este estudiantado que convive con la incomprensión personal y social en entornos educativos que no los reconocen ni distinguen sus características.

Abstract In the 80`s a new concept emerges in education -Twice Exceptionality- that refers to a paradox between a high ability and difficulty that impacts the development and learning of children and young people.This article presents a review of the main the or etical contributions in this field. The goal of this article is to contribute to the understanding of this subject, which has not been addressed in the Latin American context, so that professionals linked to the educational field can consider and incorporate it to their pedagogical practices. A systematic search was conducted in several electronic databases and specialized journals in the field of giftedness, identifying cognitive and socio-affective variables based on the dual conditions of HighAbility with Attention Deficit Disorder and High Ability with Autistic Spectrum Disorder. In addition, aspects related to the identification and educational support were incorporated.The main research findings are related to the complexities for understanding both dual conditions, as well as the need for comprehensive identification and intervention processes that can recognize the unique characteristics of each condition. The main challenges are commented and discussed for identification and intervention purposes.The aspects that require further research are considered to make progress in the study of this subject. It is the responsibility of the education professionals to make visible and address the needs of this group of students who live with personal and social in comprehension in educational environments that do not recognize them and their characteristics.

Resumen Introducción: Los bajos niveles de Consumo Máximo de Oxígeno (VO2max) evaluados en escolares chilenos, sugieren la puesta en marcha de entrenamientos que mejoren la capacidad aeróbica. Objetivo: Analizar el efecto de un método de Entrenamiento Intervalado de Alta Intensidad sobre el Consumo Máximo de Oxígeno en escolares chilenos. Materiales y métodos: Treinta y dos escolares de octavo año básico divididos en dos grupos fueron parte del estudio (grupo experimental = 16 y grupo control = 16). La principal variable analizada fue el Consumo Máximo de Oxígeno a través del Test de Course Navette. Se aplicó un método de Entrenamiento Intervalado de Alta Intensidad basado en la Velocidad Aeróbica Máxima obtenida a través del Test. Para el análisis estadístico se utilizó un ANOVA Mixto. Resultados: El grupo experimental presentó un aumento significativo en el Consumo Máximo de Oxígeno entre el pre test y post test al ser comparado con el grupo control (p < 0.0001). Conclusión: Los resultados del estudio mostraron un efecto positivo del Entrenamiento Intervalado de Alta Intensidad sobre el Consumo Máximo de Oxígeno. Al término del estudio, se concluye que el Entrenamiento Intervalado de Alta Intensidad es una buena metodología de estimulación para escolares chilenos.

Abstract Introduction: The low levels of maximum oxygen consumption (VO2max) evaluated in Chilean schoolchildren suggest the startup of trainings that improve the aerobic capacity. Objective: To analyze the effect of a High-intensity Interval Training method on maximum oxygen consumption in Chilean schoolchildren. Materials and methods: Thirty-two high school students from the eighth grade, who were divided into two groups, were part of the study (experimental group = 16 students and control group = 16 students). The main analyzed variable was the maximum oxygen consumption through the Course Navette Test. A High-intensity Interval training method was applied based on the maximum aerobic speed obtained through the Test. A mixed ANOVA was used for statistical analysis. Results: The experimental group showed a significant increase in the Maximum Oxygen Consumption between the pretest and posttest when compared with the control group (p < 0.0001). Conclusion: The results of the study showed a positive effect of the High-intensity Interval Training on the maximum consumption of oxygen. At the end of the study, it is concluded that High-intensity Interval Training is a good stimulation methodology for Chilean schoolchildren.

Background: If aerobic capacity is stimulated early in life, maximal oxygen consumption during adulthood is assured. Aim: To analyze the effects of a high intensity interval training (HIIT) in adolescents on the maximal oxygen consumption (VO2max) measured using the 20-m shuttle run test (20mSRT). Material and Methods: Twenty eight teenagers aged 13 ± 0.6 years were divided in two groups of 14 subjects each. One group was to a 16 sessions of HIIT interval training based on their individual maximal aerobic speed and the other continued with their usual exercise done at school. At baseline and the end of the intervention VO2max was measured using the 20mSTR. Results: At the end of the intervention, the trained teenagers significantly improved their VO2max and the time spent in the 20mSTR. Conclusions: A HIIT program based on the individual maximal aerobic speed improves VO2max in adolescents.