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TEXTO 2
No Brasil, 38% dos universitários são analfabetos funcionais.Pesquisa aponta que estudantes não consegueminterpretar e associar informações.
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Poverty may hinder kids’ brain development, study says
Reduced gray matter, lower test scores reported for poor children
July 20, 2015
Poverty appears to affect the brain development of children, hampering the growth of gray matter and impairing their academic performance, researchers report. Poor children tend to have as much as 10 percent less gray matter in several areas of the brain associated with academic skills, according to a study published July 20 in JAMA Pediatrics. “We used to think of poverty as a ‘social’ issue, but what we are learning now is that it is a biomedical issue that is affecting brain growth,” said senior study author Seth Pollak, a professor of psychology, pediatrics, anthropology and neuroscience at the University of Wisconsin-Madison.
The results could have profound implications for the United States, where low-income students now represent the majority of kids in public schools, the study authors said in background information. Fifty-one percent of public school students came from low-income families in 2013.
Previous studies have shown that children living in poverty tend to perform poorly in school, the authors say. They have markedly lower test scores, and do not go as far in school as their well-off peers.
To see whether this is due to some physical effect that poverty might have on a child’s brain, Pollak and his colleagues analyzed MRI scans of 389 typically developing kids aged 4 to 22, assessing the amount of gray matter in the whole brain as well as the frontal lobe, temporal lobe and hippocampus. “Gray matter contains most of the brain’s neuronal cells,” Pollak said. “In other words, other parts of the brain – like white matter – carry information from one section of the brain to another. But the gray matter is where seeing and hearing, memory, emotions, speech, decision making and self-control occur.”
Children living below 150 percent of the federal poverty level – US$ 36,375 for a family of four – had 3 percent to 4 percent less gray matter in important regions of their brain, compared to the norm, the authors found. Those in families living below the federal poverty level fared even worse, with 8 percent to 10 percent less gray matter in those same brain regions. The federal poverty level in 2015 is US$ 24,250 for a family of four. These same kids scored an average of four to seven points lower on standardized tests, the researchers said.
The team estimated that as much as 20 percent of the gap in test scores could be explained by reduced brain development. A host of poverty-related issues likely contribute to developmental lags in children’s brains, Pollak said. Low-income kids are less likely to get the type of stimulation from their parents and environment that helps the brain grow, he said. For example, they hear fewer new words, and have fewer opportunities to read or play games. Their brain development also can be affected by factors related to impoverishment, such as high stress levels, poor sleep, crowding and poor nutrition, Pollak said.
This study serves as a call to action, given what’s already known about the effects of poverty on child development, said Dr. Joan Luby, a professor of child psychiatry at Washington University School of Medicine in St. Louis. “The thing that’s really important about this study in the context of the broader literature is that there really is enough scientific evidence to take public health action at this point,” said Luby, who wrote an editorial accompanying the study. “Poverty negatively affects brain development, and we also know that early interventions are powerfully effective,” Luby said. “They are more effective than interventions later in life, and they also are cost-effective.”
(www.nlm.nih.gov. Adaptado.)
Leia o texto para responder à questão.
Poverty may hinder kids’ brain development, study says
Reduced gray matter, lower test scores reported for poor children
July 20, 2015
Poverty appears to affect the brain development of children, hampering the growth of gray matter and impairing their academic performance, researchers report. Poor children tend to have as much as 10 percent less gray matter in several areas of the brain associated with academic skills, according to a study published July 20 in JAMA Pediatrics. “We used to think of poverty as a ‘social’ issue, but what we are learning now is that it is a biomedical issue that is affecting brain growth,” said senior study author Seth Pollak, a professor of psychology, pediatrics, anthropology and neuroscience at the University of Wisconsin-Madison.
The results could have profound implications for the United States, where low-income students now represent the majority of kids in public schools, the study authors said in background information. Fifty-one percent of public school students came from low-income families in 2013.
Previous studies have shown that children living in poverty tend to perform poorly in school, the authors say. They have markedly lower test scores, and do not go as far in school as their well-off peers.
To see whether this is due to some physical effect that poverty might have on a child’s brain, Pollak and his colleagues analyzed MRI scans of 389 typically developing kids aged 4 to 22, assessing the amount of gray matter in the whole brain as well as the frontal lobe, temporal lobe and hippocampus. “Gray matter contains most of the brain’s neuronal cells,” Pollak said. “In other words, other parts of the brain – like white matter – carry information from one section of the brain to another. But the gray matter is where seeing and hearing, memory, emotions, speech, decision making and self-control occur.”
Children living below 150 percent of the federal poverty level – US$ 36,375 for a family of four – had 3 percent to 4 percent less gray matter in important regions of their brain, compared to the norm, the authors found. Those in families living below the federal poverty level fared even worse, with 8 percent to 10 percent less gray matter in those same brain regions. The federal poverty level in 2015 is US$ 24,250 for a family of four. These same kids scored an average of four to seven points lower on standardized tests, the researchers said.
The team estimated that as much as 20 percent of the gap in test scores could be explained by reduced brain development. A host of poverty-related issues likely contribute to developmental lags in children’s brains, Pollak said. Low-income kids are less likely to get the type of stimulation from their parents and environment that helps the brain grow, he said. For example, they hear fewer new words, and have fewer opportunities to read or play games. Their brain development also can be affected by factors related to impoverishment, such as high stress levels, poor sleep, crowding and poor nutrition, Pollak said.
This study serves as a call to action, given what’s already known about the effects of poverty on child development, said Dr. Joan Luby, a professor of child psychiatry at Washington University School of Medicine in St. Louis. “The thing that’s really important about this study in the context of the broader literature is that there really is enough scientific evidence to take public health action at this point,” said Luby, who wrote an editorial accompanying the study. “Poverty negatively affects brain development, and we also know that early interventions are powerfully effective,” Luby said. “They are more effective than interventions later in life, and they also are cost-effective.”
(www.nlm.nih.gov. Adaptado.)
Leia o texto para responder à questão.
Poverty may hinder kids’ brain development, study says
Reduced gray matter, lower test scores reported for poor children
July 20, 2015
Poverty appears to affect the brain development of children, hampering the growth of gray matter and impairing their academic performance, researchers report. Poor children tend to have as much as 10 percent less gray matter in several areas of the brain associated with academic skills, according to a study published July 20 in JAMA Pediatrics. “We used to think of poverty as a ‘social’ issue, but what we are learning now is that it is a biomedical issue that is affecting brain growth,” said senior study author Seth Pollak, a professor of psychology, pediatrics, anthropology and neuroscience at the University of Wisconsin-Madison.
The results could have profound implications for the United States, where low-income students now represent the majority of kids in public schools, the study authors said in background information. Fifty-one percent of public school students came from low-income families in 2013.
Previous studies have shown that children living in poverty tend to perform poorly in school, the authors say. They have markedly lower test scores, and do not go as far in school as their well-off peers.
To see whether this is due to some physical effect that poverty might have on a child’s brain, Pollak and his colleagues analyzed MRI scans of 389 typically developing kids aged 4 to 22, assessing the amount of gray matter in the whole brain as well as the frontal lobe, temporal lobe and hippocampus. “Gray matter contains most of the brain’s neuronal cells,” Pollak said. “In other words, other parts of the brain – like white matter – carry information from one section of the brain to another. But the gray matter is where seeing and hearing, memory, emotions, speech, decision making and self-control occur.”
Children living below 150 percent of the federal poverty level – US$ 36,375 for a family of four – had 3 percent to 4 percent less gray matter in important regions of their brain, compared to the norm, the authors found. Those in families living below the federal poverty level fared even worse, with 8 percent to 10 percent less gray matter in those same brain regions. The federal poverty level in 2015 is US$ 24,250 for a family of four. These same kids scored an average of four to seven points lower on standardized tests, the researchers said.
The team estimated that as much as 20 percent of the gap in test scores could be explained by reduced brain development. A host of poverty-related issues likely contribute to developmental lags in children’s brains, Pollak said. Low-income kids are less likely to get the type of stimulation from their parents and environment that helps the brain grow, he said. For example, they hear fewer new words, and have fewer opportunities to read or play games. Their brain development also can be affected by factors related to impoverishment, such as high stress levels, poor sleep, crowding and poor nutrition, Pollak said.
This study serves as a call to action, given what’s already known about the effects of poverty on child development, said Dr. Joan Luby, a professor of child psychiatry at Washington University School of Medicine in St. Louis. “The thing that’s really important about this study in the context of the broader literature is that there really is enough scientific evidence to take public health action at this point,” said Luby, who wrote an editorial accompanying the study. “Poverty negatively affects brain development, and we also know that early interventions are powerfully effective,” Luby said. “They are more effective than interventions later in life, and they also are cost-effective.”
(www.nlm.nih.gov. Adaptado.)
Leia o texto para responder à questão.
Poverty may hinder kids’ brain development, study says
Reduced gray matter, lower test scores reported for poor children
July 20, 2015
Poverty appears to affect the brain development of children, hampering the growth of gray matter and impairing their academic performance, researchers report. Poor children tend to have as much as 10 percent less gray matter in several areas of the brain associated with academic skills, according to a study published July 20 in JAMA Pediatrics. “We used to think of poverty as a ‘social’ issue, but what we are learning now is that it is a biomedical issue that is affecting brain growth,” said senior study author Seth Pollak, a professor of psychology, pediatrics, anthropology and neuroscience at the University of Wisconsin-Madison.
The results could have profound implications for the United States, where low-income students now represent the majority of kids in public schools, the study authors said in background information. Fifty-one percent of public school students came from low-income families in 2013.
Previous studies have shown that children living in poverty tend to perform poorly in school, the authors say. They have markedly lower test scores, and do not go as far in school as their well-off peers.
To see whether this is due to some physical effect that poverty might have on a child’s brain, Pollak and his colleagues analyzed MRI scans of 389 typically developing kids aged 4 to 22, assessing the amount of gray matter in the whole brain as well as the frontal lobe, temporal lobe and hippocampus. “Gray matter contains most of the brain’s neuronal cells,” Pollak said. “In other words, other parts of the brain – like white matter – carry information from one section of the brain to another. But the gray matter is where seeing and hearing, memory, emotions, speech, decision making and self-control occur.”
Children living below 150 percent of the federal poverty level – US$ 36,375 for a family of four – had 3 percent to 4 percent less gray matter in important regions of their brain, compared to the norm, the authors found. Those in families living below the federal poverty level fared even worse, with 8 percent to 10 percent less gray matter in those same brain regions. The federal poverty level in 2015 is US$ 24,250 for a family of four. These same kids scored an average of four to seven points lower on standardized tests, the researchers said.
The team estimated that as much as 20 percent of the gap in test scores could be explained by reduced brain development. A host of poverty-related issues likely contribute to developmental lags in children’s brains, Pollak said. Low-income kids are less likely to get the type of stimulation from their parents and environment that helps the brain grow, he said. For example, they hear fewer new words, and have fewer opportunities to read or play games. Their brain development also can be affected by factors related to impoverishment, such as high stress levels, poor sleep, crowding and poor nutrition, Pollak said.
This study serves as a call to action, given what’s already known about the effects of poverty on child development, said Dr. Joan Luby, a professor of child psychiatry at Washington University School of Medicine in St. Louis. “The thing that’s really important about this study in the context of the broader literature is that there really is enough scientific evidence to take public health action at this point,” said Luby, who wrote an editorial accompanying the study. “Poverty negatively affects brain development, and we also know that early interventions are powerfully effective,” Luby said. “They are more effective than interventions later in life, and they also are cost-effective.”
(www.nlm.nih.gov. Adaptado.)
VETERE, Iselle. Claves para mejorar la relación. Disponível em: <http://www.tnrelaciones.com/claves_pareja/index.html>. Acesso em: 27/05/ 2011. Adaptado.
“Si cada uno puede expresar sus deseos y preocupaciones abierta y honestamente muchos inconvenientes podrán ser resueltos.” (l. 47-49).
Del fragmento transcrito, se puede concluir que una buena relación de pareja debe tener
VETERE, Iselle. Claves para mejorar la relación. Disponível em: <http://www.tnrelaciones.com/claves_pareja/index.html>. Acesso em: 27/05/ 2011. Adaptado.
Leia o texto para responder a questão.
Patience is needed for Brazil to come good again
Michael Hasenstab
Dr. Michael Hasenstab is executive
vice-president, portfolio manager
and chief investment officer of
Templeton Global Macro
The Olympic Games in Rio drew global interest to Brazil, but the country and the rest of South America has been in sharp focus for investors all year. They have flocked to the region as part of a broader migration into emerging market debt, following record low valuations and the hunt for yield in a low interest rate environment. While investors have been presented with a rarely seen buying opportunity in emerging markets like South America, it is a mistake to regard these countries as a homogenous group.
That leaves the challenge of working out which are the most attractive opportunities – some of our best known investments were not obvious choices.
We have devised a formula to help us evaluate the fundamental strength of different emerging market countries. It scores a country’s current and projected strength on five factors: how well it has learnt the lessons from past crises; the quality of its policy mix; the structural reform being undertaken to boost productivity; the level of domestic demand; and its ability to resist external shocks. The aim is to pick nations that are fundamentally strong but, for one reason or another, are out of favour with investors. It can take time for the market to catch up to reality. But if you are a long-term investor – and we are certainly in that camp – you have the luxury of being able to wait.
Brazil, for example, is known as a vulnerable market due to the commodities downturn, the ongoing corruption crisis and ensuing political turmoil, but our work suggests to us that it is poised for a potentially significant rebound in the long term. Its current score is low, but its projected future score tells a different story.
We believe the country has learnt the lessons from the most recent crisis, which brought home the importance of having a sustainable fiscal policy. It has already adopted a flexible exchange rate, has strong foreign exchange reserves and has limited short-term debt. This is also reflected in the country’s improving resilience to external shocks, with a reliance on commodities, at 60 per cent of exports, being the largest remaining negative.
It is perhaps no surprise, given Brazil’s deep recession and political instability, that there is much work required in terms of improving policy mix, making structural reforms and boosting domestic demand. However, there are signs things are being turned around, with monetary policy already being tightened aggressively to bring inflation expectations back under control, and the previously excessive levels of governmentsubsidised lending being cut. Once political stability returns, the government will be empowered to do even more.
Work on structural reform should accelerate too, as Brazil’s middle class has made it clear it wants greater transparency and an economic policy framework that can both boost living standards and improve the environment for businesses.
(www.ft.com. 01.09.2016. Adaptado)
VETERE, Iselle. Claves para mejorar la relación. Disponível em: <http://www.tnrelaciones.com/claves_pareja/index.html>. Acesso em: 27/05/ 2011. Adaptado.
TEXTO 1
NOS ANOS 1940, MULHERES FORAM PRESAS POR JOGAR FUTEBOL NAS RUAS DE BELO HORIZONTE
Renan Damasceno /Estado de Minas
Página original do Diário da Tarde (Foto: Arquivo EM)
Em 1940, mulher jogando futebol em Belo Horizonte era caso de polícia. “Mulheres jogavam futebol à noite, no fim da linha de Lourdes”, chamava a atenção o Diário da Tarde de 20/4/1940. “O guarda prendeu as jogadoras e o seu treinador. Uma conseguiu escapar e trancar-se em casa”. O caso parece pitoresco, não fosse trágico, e revela um pouco sobre o preconceito dos primeiros registros de mulheres jogando futebol na capital mineira encontrados nos arquivos dos Diários Associados.
Disponível em: https://www.mg.superesportes.com.br/app/noticias/futebol/interior/ 2019/03/22/noticia_interior,574010/nos-anos-1940-mulheres-foram-presas-por-jogar-futebol-nas-ruas-de-bel.
shtml?fbclid=IwAR3S-N0oyIuAcC-U6vICoxuxSKonZYQ9p1 iMmDNHIqQvgPWDGB-Kb2_a__E?utm_
source=whatsapp&utm_medium=social
VETERE, Iselle. Claves para mejorar la relación. Disponível em: <http://www.tnrelaciones.com/claves_pareja/index.html>. Acesso em: 27/05/ 2011. Adaptado.
Leia o texto para responder a questão.
Patience is needed for Brazil to come good again
Michael Hasenstab
Dr. Michael Hasenstab is executive
vice-president, portfolio manager
and chief investment officer of
Templeton Global Macro
The Olympic Games in Rio drew global interest to Brazil, but the country and the rest of South America has been in sharp focus for investors all year. They have flocked to the region as part of a broader migration into emerging market debt, following record low valuations and the hunt for yield in a low interest rate environment. While investors have been presented with a rarely seen buying opportunity in emerging markets like South America, it is a mistake to regard these countries as a homogenous group.
That leaves the challenge of working out which are the most attractive opportunities – some of our best known investments were not obvious choices.
We have devised a formula to help us evaluate the fundamental strength of different emerging market countries. It scores a country’s current and projected strength on five factors: how well it has learnt the lessons from past crises; the quality of its policy mix; the structural reform being undertaken to boost productivity; the level of domestic demand; and its ability to resist external shocks. The aim is to pick nations that are fundamentally strong but, for one reason or another, are out of favour with investors. It can take time for the market to catch up to reality. But if you are a long-term investor – and we are certainly in that camp – you have the luxury of being able to wait.
Brazil, for example, is known as a vulnerable market due to the commodities downturn, the ongoing corruption crisis and ensuing political turmoil, but our work suggests to us that it is poised for a potentially significant rebound in the long term. Its current score is low, but its projected future score tells a different story.
We believe the country has learnt the lessons from the most recent crisis, which brought home the importance of having a sustainable fiscal policy. It has already adopted a flexible exchange rate, has strong foreign exchange reserves and has limited short-term debt. This is also reflected in the country’s improving resilience to external shocks, with a reliance on commodities, at 60 per cent of exports, being the largest remaining negative.
It is perhaps no surprise, given Brazil’s deep recession and political instability, that there is much work required in terms of improving policy mix, making structural reforms and boosting domestic demand. However, there are signs things are being turned around, with monetary policy already being tightened aggressively to bring inflation expectations back under control, and the previously excessive levels of governmentsubsidised lending being cut. Once political stability returns, the government will be empowered to do even more.
Work on structural reform should accelerate too, as Brazil’s middle class has made it clear it wants greater transparency and an economic policy framework that can both boost living standards and improve the environment for businesses.
(www.ft.com. 01.09.2016. Adaptado)
TEXTO 1
NOS ANOS 1940, MULHERES FORAM PRESAS POR JOGAR FUTEBOL NAS RUAS DE BELO HORIZONTE
Renan Damasceno /Estado de Minas
Página original do Diário da Tarde (Foto: Arquivo EM)
Em 1940, mulher jogando futebol em Belo Horizonte era caso de polícia. “Mulheres jogavam futebol à noite, no fim da linha de Lourdes”, chamava a atenção o Diário da Tarde de 20/4/1940. “O guarda prendeu as jogadoras e o seu treinador. Uma conseguiu escapar e trancar-se em casa”. O caso parece pitoresco, não fosse trágico, e revela um pouco sobre o preconceito dos primeiros registros de mulheres jogando futebol na capital mineira encontrados nos arquivos dos Diários Associados.
Disponível em: https://www.mg.superesportes.com.br/app/noticias/futebol/interior/ 2019/03/22/noticia_interior,574010/nos-anos-1940-mulheres-foram-presas-por-jogar-futebol-nas-ruas-de-bel.
shtml?fbclid=IwAR3S-N0oyIuAcC-U6vICoxuxSKonZYQ9p1 iMmDNHIqQvgPWDGB-Kb2_a__E?utm_
source=whatsapp&utm_medium=social
VETERE, Iselle. Claves para mejorar la relación. Disponível em: <http://www.tnrelaciones.com/claves_pareja/index.html>. Acesso em: 27/05/ 2011. Adaptado.
