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I. Spam é o termo usado para se referir aos e-mails não solicitados, que geralmente são enviados para um grande número de pessoas.
II. Atualmente, o envio de spam é uma prática que causa preocupação, tanto pelo aumento desenfreado do volume de mensagens na rede, como pela natureza e pelos objetivos destas mensagens.
III. Spams estão diretamente associados a ataques à segurança da Internet e do usuário, sendo um dos grandes responsáveis pela propagação de códigos maliciosos, disseminação de golpes e venda ilegal de produtos.
IV. Caso sejam utilizados sistemas de filtragem com regras antispam ineficientes, corre-se o risco de ter mensagens legítimas classificadas como spam e que, de acordo com as suas configurações, podem ser apagadas, movidas para quarentena ou redirecionadas para outras pastas de e-mail.
São corretas as afirmativas:
I. Expressa sempre uma concepção de homem e de sociedade que determina a direção das relações entre os indivíduos.
II. Traduzem-se em princípios e normas que devem se pautar pelo respeito ao sujeito humano e seus direitos fundamentais.
III. Deve ser visto como um conjunto fixo de normas imutáveis no tempo para melhor contribuir para a profissão.
IV. Constituem a expressão de valores universais, tais como os constantes na Declaração Universal dos Direitos Humanos.
V. A missão primordial de um código de ética profissional é de normatizar a natureza técnica do trabalho.
São corretas:
I. No Excel, a unidade formada pela intersecção de linhas e colunas é chamada de célula. As linhas, representadas por números, são as sequencias de células no sentido horizontal. As colunas, representadas por letras, são as sequencias verticais de células.
II. Por padrão, as linhas de grade que o Excel apresenta na tela do programa servem somente de orientação, pois elas não aparecem quando o documento é impresso.
III. O sinal de dois pontos ( : ) é usado no cálculo de valores em intervalos de células, por exemplo, na fórmula =SOMA(C2:C8), os dois pontos indicam que não só os valores das células C2 e C8 devem ser somados, mas também os valores das células que existem no intervalo entre elas na mesma coluna.
IV. O sinal ponto e vírgula é um operador de união de células ou de intervalos de células (que podem estar, inclusive, em diferentes colunas), fazendo que o Excel os considere como um único intervalo de células. Por exemplo, na fórmula =SOMA (F4:F9;J3:J11), indica-se ao Excel que o intervalo F4:F9 deve ser somado com o intervalo J3:J11.
São corretas as afirmativas:
Text: “How to spot fake news”
Every time you're online, you are bombarded by pictures, articles, links and videos trying to tell their story. Unfortunately, not all of these stories are true. Sometimes they want you to click on another story or advertisement at their own site, other times they want to upset people for political reasons. These days it's so easy to share information. These stories circulate quickly, and the result is … fake news.
There is a range of fake news: from crazy stories which people easily recognize to more subtle types of misinformation. Experts in media studies and online psychology have been examining the fake news phenomenon. Read these tips, and don't get fooled!
1. Check the source
Look at the website where the story comes from. Does it look real? Is the text well written? Are there a variety of other stories or is it just one story? Fake news websites often use addresses that sound like real newspapers, but don't have many real stories about other topics. If you aren't sure, click on the 'About' page and look for a clear description of the organization.
2. Watch out for fake photos
Many fake news stories use images that are Photoshopped or taken from an unrelated site. Sometimes, if you just look closely at an image, you can see if it has been changed. Or use a tool like Google Reverse Image search. It will show you if the same image has been used in other contexts.
3. Check the story is in other places
Look to see if the story you are reading is on other news sites that you know and trust. If you do find it on many other sites, then it probably isn't fake (although there are some exceptions), as many big news organizations try to check their sources before they publish a story.
4. Look for other signs
There are other techniques that fake news uses. These include using ALL CAPS and lots of ads that pop up when you click on a link. Also, think about how the story makes you feel. If the news story makes you angry, it's probably designed to make you angry.
If you know these things about online news, and can apply them in your everyday life, then you have the control over what to read, what to believe and most importantly what to share. If you find a news story that you know is fake, the most important advice is: don't share it!
Questions related to the text: “How to spot fake news”
What should you do with fake news?
Text: “How to spot fake news”
Every time you're online, you are bombarded by pictures, articles, links and videos trying to tell their story. Unfortunately, not all of these stories are true. Sometimes they want you to click on another story or advertisement at their own site, other times they want to upset people for political reasons. These days it's so easy to share information. These stories circulate quickly, and the result is … fake news.
There is a range of fake news: from crazy stories which people easily recognize to more subtle types of misinformation. Experts in media studies and online psychology have been examining the fake news phenomenon. Read these tips, and don't get fooled!
1. Check the source
Look at the website where the story comes from. Does it look real? Is the text well written? Are there a variety of other stories or is it just one story? Fake news websites often use addresses that sound like real newspapers, but don't have many real stories about other topics. If you aren't sure, click on the 'About' page and look for a clear description of the organization.
2. Watch out for fake photos
Many fake news stories use images that are Photoshopped or taken from an unrelated site. Sometimes, if you just look closely at an image, you can see if it has been changed. Or use a tool like Google Reverse Image search. It will show you if the same image has been used in other contexts.
3. Check the story is in other places
Look to see if the story you are reading is on other news sites that you know and trust. If you do find it on many other sites, then it probably isn't fake (although there are some exceptions), as many big news organizations try to check their sources before they publish a story.
4. Look for other signs
There are other techniques that fake news uses. These include using ALL CAPS and lots of ads that pop up when you click on a link. Also, think about how the story makes you feel. If the news story makes you angry, it's probably designed to make you angry.
If you know these things about online news, and can apply them in your everyday life, then you have the control over what to read, what to believe and most importantly what to share. If you find a news story that you know is fake, the most important advice is: don't share it!
Questions related to the text: “How to spot fake news”
Many fake news stories are written …
Leia o poema de Raimundo Correia e responda a alternativa correta:
MAL SECRETO
Se a cólera que espuma, a dor que mora
N'alma, e destrói cada ilusão que nasce,
Tudo o que punge, tudo o que devora
O coração, no rosto se estampasse;
Se se pudesse, o espírito que chora,
Ver através da máscara da face,
Quanta gente, talvez, que inveja agora
Nos causa, então piedade nos causasse!
Quanta gente que ri, talvez, consigo
Guarda um atroz, recôndito inimigo,
Como invisível chaga cancerosa!
Quanta gente que ri, talvez existe,
Cuja ventura única consiste
Em parecer aos outros venturosa!
CORREIA, Raimundo. Poesia Completa e Prosa. Rio de Janeiro: Editora José Aguilar, 1961, p.135-136.
Text: “How to spot fake news”
Every time you're online, you are bombarded by pictures, articles, links and videos trying to tell their story. Unfortunately, not all of these stories are true. Sometimes they want you to click on another story or advertisement at their own site, other times they want to upset people for political reasons. These days it's so easy to share information. These stories circulate quickly, and the result is … fake news.
There is a range of fake news: from crazy stories which people easily recognize to more subtle types of misinformation. Experts in media studies and online psychology have been examining the fake news phenomenon. Read these tips, and don't get fooled!
1. Check the source
Look at the website where the story comes from. Does it look real? Is the text well written? Are there a variety of other stories or is it just one story? Fake news websites often use addresses that sound like real newspapers, but don't have many real stories about other topics. If you aren't sure, click on the 'About' page and look for a clear description of the organization.
2. Watch out for fake photos
Many fake news stories use images that are Photoshopped or taken from an unrelated site. Sometimes, if you just look closely at an image, you can see if it has been changed. Or use a tool like Google Reverse Image search. It will show you if the same image has been used in other contexts.
3. Check the story is in other places
Look to see if the story you are reading is on other news sites that you know and trust. If you do find it on many other sites, then it probably isn't fake (although there are some exceptions), as many big news organizations try to check their sources before they publish a story.
4. Look for other signs
There are other techniques that fake news uses. These include using ALL CAPS and lots of ads that pop up when you click on a link. Also, think about how the story makes you feel. If the news story makes you angry, it's probably designed to make you angry.
If you know these things about online news, and can apply them in your everyday life, then you have the control over what to read, what to believe and most importantly what to share. If you find a news story that you know is fake, the most important advice is: don't share it!
Questions related to the text: “How to spot fake news”
Fake news stories …
Text: “How to spot fake news”
Every time you're online, you are bombarded by pictures, articles, links and videos trying to tell their story. Unfortunately, not all of these stories are true. Sometimes they want you to click on another story or advertisement at their own site, other times they want to upset people for political reasons. These days it's so easy to share information. These stories circulate quickly, and the result is … fake news.
There is a range of fake news: from crazy stories which people easily recognize to more subtle types of misinformation. Experts in media studies and online psychology have been examining the fake news phenomenon. Read these tips, and don't get fooled!
1. Check the source
Look at the website where the story comes from. Does it look real? Is the text well written? Are there a variety of other stories or is it just one story? Fake news websites often use addresses that sound like real newspapers, but don't have many real stories about other topics. If you aren't sure, click on the 'About' page and look for a clear description of the organization.
2. Watch out for fake photos
Many fake news stories use images that are Photoshopped or taken from an unrelated site. Sometimes, if you just look closely at an image, you can see if it has been changed. Or use a tool like Google Reverse Image search. It will show you if the same image has been used in other contexts.
3. Check the story is in other places
Look to see if the story you are reading is on other news sites that you know and trust. If you do find it on many other sites, then it probably isn't fake (although there are some exceptions), as many big news organizations try to check their sources before they publish a story.
4. Look for other signs
There are other techniques that fake news uses. These include using ALL CAPS and lots of ads that pop up when you click on a link. Also, think about how the story makes you feel. If the news story makes you angry, it's probably designed to make you angry.
If you know these things about online news, and can apply them in your everyday life, then you have the control over what to read, what to believe and most importantly what to share. If you find a news story that you know is fake, the most important advice is: don't share it!
Questions related to the text: “How to spot fake news”
Some images on fake news …
Observe a charge abaixo e responda:
http://www.mundoeducacao.com/upload/conteudo/tirinha-da- mafalda(1).jpg
No terceiro quadrinho a fala do personagem poderia ser substituída mantendo o sentido por:
Text: “How to spot fake news”
Every time you're online, you are bombarded by pictures, articles, links and videos trying to tell their story. Unfortunately, not all of these stories are true. Sometimes they want you to click on another story or advertisement at their own site, other times they want to upset people for political reasons. These days it's so easy to share information. These stories circulate quickly, and the result is … fake news.
There is a range of fake news: from crazy stories which people easily recognize to more subtle types of misinformation. Experts in media studies and online psychology have been examining the fake news phenomenon. Read these tips, and don't get fooled!
1. Check the source
Look at the website where the story comes from. Does it look real? Is the text well written? Are there a variety of other stories or is it just one story? Fake news websites often use addresses that sound like real newspapers, but don't have many real stories about other topics. If you aren't sure, click on the 'About' page and look for a clear description of the organization.
2. Watch out for fake photos
Many fake news stories use images that are Photoshopped or taken from an unrelated site. Sometimes, if you just look closely at an image, you can see if it has been changed. Or use a tool like Google Reverse Image search. It will show you if the same image has been used in other contexts.
3. Check the story is in other places
Look to see if the story you are reading is on other news sites that you know and trust. If you do find it on many other sites, then it probably isn't fake (although there are some exceptions), as many big news organizations try to check their sources before they publish a story.
4. Look for other signs
There are other techniques that fake news uses. These include using ALL CAPS and lots of ads that pop up when you click on a link. Also, think about how the story makes you feel. If the news story makes you angry, it's probably designed to make you angry.
If you know these things about online news, and can apply them in your everyday life, then you have the control over what to read, what to believe and most importantly what to share. If you find a news story that you know is fake, the most important advice is: don't share it!
Questions related to the text: “How to spot fake news”
Which of these may mean that a news site should not be trusted?
Text: “How to spot fake news”
Every time you're online, you are bombarded by pictures, articles, links and videos trying to tell their story. Unfortunately, not all of these stories are true. Sometimes they want you to click on another story or advertisement at their own site, other times they want to upset people for political reasons. These days it's so easy to share information. These stories circulate quickly, and the result is … fake news.
There is a range of fake news: from crazy stories which people easily recognize to more subtle types of misinformation. Experts in media studies and online psychology have been examining the fake news phenomenon. Read these tips, and don't get fooled!
1. Check the source
Look at the website where the story comes from. Does it look real? Is the text well written? Are there a variety of other stories or is it just one story? Fake news websites often use addresses that sound like real newspapers, but don't have many real stories about other topics. If you aren't sure, click on the 'About' page and look for a clear description of the organization.
2. Watch out for fake photos
Many fake news stories use images that are Photoshopped or taken from an unrelated site. Sometimes, if you just look closely at an image, you can see if it has been changed. Or use a tool like Google Reverse Image search. It will show you if the same image has been used in other contexts.
3. Check the story is in other places
Look to see if the story you are reading is on other news sites that you know and trust. If you do find it on many other sites, then it probably isn't fake (although there are some exceptions), as many big news organizations try to check their sources before they publish a story.
4. Look for other signs
There are other techniques that fake news uses. These include using ALL CAPS and lots of ads that pop up when you click on a link. Also, think about how the story makes you feel. If the news story makes you angry, it's probably designed to make you angry.
If you know these things about online news, and can apply them in your everyday life, then you have the control over what to read, what to believe and most importantly what to share. If you find a news story that you know is fake, the most important advice is: don't share it!
Questions related to the text: “How to spot fake news”
The text says some fake news …
O quarto e último período do desenvolvimento infantil, segundo Piaget é chamado de operações formais, tendo seu começo marcado pelo início da adolescência, por volta dos 12 anos. Nesta etapa de desenvolvimento podemos observar:
I-A capacidade do adolescente de obter raciocínio científico e de ter lógica.
II-O aparecimento da argumentação, com a apresentação de esquemas conceituais mais abstratos.
III-A criatividade torna-se mais madura em relação aos demais estágios.
IV-Este estágio corresponde ao nível de pensamento hipotético-dedutivo ou lógico matemático, isto é, as operações lógicas se dão no plano das ideias, sem necessidade de apoio da percepção.
São corretas as afirmativas:
Conheça nossos planos